def tx(clk, frequency, audio_i, audio_q, audio_stb, interpolation_factor,
lut_bits, channels):
dlo_i, dlo_q = nco(clk, frequency, lut_bits, channels)
dlo_i = [i.label("nco_i_%s" % idx) for idx, i in enumerate(dlo_i)]
dlo_q = [i.label("nco_q_%s" % idx) for idx, i in enumerate(dlo_q)]
lo_i = [i[i.subtype.bits - 1] for i in dlo_i]
lo_q = [i[i.subtype.bits - 1] for i in dlo_q]
audio_bits = audio_i.subtype.bits
audio_i = interpolate(clk, audio_i, audio_stb, interpolation_factor,
channels)
audio_q = interpolate(clk, audio_q, audio_stb, interpolation_factor,
channels)
audio_i = [i.label("audio_i_%s" % idx) for idx, i in enumerate(audio_i)]
audio_q = [i.label("audio_q_%s" % idx) for idx, i in enumerate(audio_q)]
product_bits = audio_bits + lut_bits - 1
rf_i = [
((a.resize(product_bits) * l) >> lut_bits - 1).resize(audio_bits + 1)
for a, l in zip(audio_i, dlo_i)
]
rf_q = [
((a.resize(product_bits) * l) >> lut_bits - 1).resize(audio_bits + 1)
for a, l in zip(audio_q, dlo_q)
]
rf_i = [i.subtype.register(clk, d=i) for i in rf_i]
rf_q = [i.subtype.register(clk, d=i) for i in rf_q]
rf_i = [i.label("rf_i_%s" % idx) for idx, i in enumerate(rf_i)]
rf_q = [i.label("rf_q_%s" % idx) for idx, i in enumerate(rf_q)]
rf = [i.subtype.register(clk, d=i + q) for i, q in zip(rf_i, rf_q)]
rf = [i.label("rf_full_%s" % idx) for idx, i in enumerate(rf)]
rf = [dither(clk, i, True) for i in rf]
return rf, lo_i, lo_q
def __init__(self, number_of_particles=1e5, initial_energy=0.1405, E=1e-3, W=1e-2):
"""
number_of_particles: Anzahl zu simulierender Teilchen, default 1e5
initial_energy: Anfangsenergie (MeV), default 0.1405
E: Mindestenergie für Teilchenüberleben, default 1e-3
W: Mindestgewicht für Teilchenüberleben, default 1e-2
Input sanitizing, Erstellen der interpolate- und particle-Instanzen.
Dichte von Wasser und Blei wird absichtlich um eine Größenordnung zu
niedrig angegeben, um quasi implizit auf 1/mm für den
Wirkungsquerschnitt umzurechnen.
"""
for _ in [number_of_particles, initial_energy]:
try:
float(_)
except:
print("{0} ist keine gültige Zahl.".format(_))
self.init_E = initial_energy
self.init_count = number_of_particles
self.particles = particles(number_of_particles, self.init_E, E, W)
self.water = ip.interpolate("CrossSectWasser.txt", 0.1)
self.water.set_name(1, "scatter")
self.water.set_name(2, "photo")
self.lead = ip.interpolate("CrossSectBlei.txt", 1.134)
self.lead.set_name(1, "photo")
self.water_mask = np.ones(self.init_count, dtype=bool)
self.update_xsect()
self.initial_move()
def respond(self, config, context):
headers = {}
for header, value in config.get("headers", {}):
headers[header] = interpolate(value, **context)
body = interpolate(config.get("body", ""), **context)
return config["status-code"], headers, body
def iteration(self, k, t0, dt, **kw):
"""Perform one PFASST iteration."""
rank = self.mpi.rank
state = self.state
levels = self.levels
T = levels[0] # finest/top level
B = levels[-1] # coarsest/bottom level
state.set(iteration=k, cycle=0)
T.call_hooks("pre-iteration", **kw)
# post receive requests
for F in levels[:-1]:
F.post_receive((F.level + 1) * 100 + k)
# down
for F, G in self.fine_to_coarse:
state.increment_cycle()
for s in range(F.sweeps):
F.sdc.sweep(t0, dt, F, **kw)
F.send((F.level + 1) * 100 + k, blocking=False)
restrict_time_space(t0, dt, F, G, **kw)
# bottom
state.increment_cycle()
B.receive((B.level + 1) * 100 + k, blocking=True)
for s in range(B.sweeps):
B.sdc.sweep(t0, dt, B, **kw)
B.send((B.level + 1) * 100 + k, blocking=True)
# up
for F, G in self.coarse_to_fine:
state.increment_cycle()
interpolate_time_space(t0, F, G, **kw)
F.receive((F.level + 1) * 100 + k, **kw)
if rank > 0:
interpolate(F.q0, G.q0, F, G, **kw)
if F.level != 0:
for s in range(F.sweeps):
F.sdc.sweep(t0, dt, F, **kw)
# done
state.set(cycle=0)
T.call_hooks("post-iteration", **kw)
def startup(self, persistent):
self.persist = persistent
self.color = self.persist[
"choice"] if "choice" in self.persist else COLORS[random.randint(
0,
len(COLORS) - 1)]
if "random" in self.persist:
self.inensity = self.persist["random"]
else:
r = COLORS[random.randint(0, len(COLORS) - 1)][1]
self.inensity = [r.r, r.g, r.b]
# self.rt = interpolate(*self.inensity)
self.rt = interpolate(self.color[1].r, self.color[1].g,
self.color[1].b)
self.rgb_txt = [
"Lainepikkus " + str(RGB[0][5]) + " nm, valgustugevus " +
str(100 * self.color[1].r // 255) + "%",
"Lainepikkus " + str(RGB[1][5]) + " nm, valgustugevus " +
str(100 * self.color[1].g // 255) + "%",
"Lainepikkus " + str(RGB[2][5]) + " nm, valgustugevus " +
str(100 * self.color[1].b // 255) + "%",
]
#self.rgb_txt = [
# "Lainepikkus "+ str(RGB[0][5]) + " nm, valgustugevus [ ]",
# "Lainepikkus "+ str(RGB[1][5]) + " nm, valgustugevus [ ]",
# "Lainepikkus "+ str(RGB[2][5]) + " nm, valgustugevus [ ]",
#]
self.color_txt = "Domineeriv lainepikkus " + str(
self.color[5]) + " nm, valgustugevus " + str(self.color[4]) + "%"
self.title_with_color = self.title + " - " + self.color[0]
def test_interpolate_degree_3():
points = [(1, 1), (2, 0), (-3, 2), (4, 4)]
interpolating_polynomial = interpolate(points)
evaluations = [interpolating_polynomial.evaluateAt(x) for (x, _) in points]
for (p, y) in zip(points, evaluations):
assert p[1] == pytest.approx(y)
def test_interpolate_degree_3():
points = [(1, 1), (2, 0), (-3, 2), (4, 4)]
actual_polynomial = interpolate(points)
expected_evaluations = points
actual_evaluations = [(x, actual_polynomial.evaluateAt(x))
for (x, y) in expected_evaluations]
for (p1, p2) in zip(expected_evaluations, actual_evaluations):
for (a, b) in zip(p1, p2):
assert_that(a).is_close_to(b, EPSILON)
def main(argc, argv):
if argc == 1:
print(
'Usage: ./interpolate.py <input filename>.csv <output filename>.csv'
)
sys.exit(1)
grid = grid_readval_csv(argv[1])
poly = ip.interpolate(integrate(grid))
pd.DataFrame(poly).to_csv(argv[2])
def touch_move(start, end, duration, step):
""" タッチした状態で移動する """
device = DeviceInitializer.device()
positions = interpolate(start, end, step)
sleep_per_move = max(
float(duration) / step, __EVENT_REGISTERING_TIME)
for pos in positions[1:]:
device.touch_move(*pos)
time.sleep(sleep_per_move)
def read_data(file):
accel = pd.read_csv(file)
# Crop out invalid times
current_time = time.time() * 1000 # Current time in ms
accel = accel[accel['timestamp'] < current_time]
# Get the time and L2 values
ip = interp.interpolate(accel)
df = pd.DataFrame()
df['t'] = ip.index
df['L2'] = ip.values
return df
def smooth_metrics(quaternions, distances, metrics):
from interpolate import interpolate
smoothed = []
for i in range(len(metrics)):
# print(i)
interpolated = interpolate(quaternions[i],
distances[i],
quaternions,
distances,
metrics,
sigma_d=.02,
sigma_a=(16 * np.pi / 180))
smoothed.append(interpolated)
# print(interpolated - metrics[one])
return smoothed
def generate_image():
operation = json.loads(request.args.get('operation'))
print operation
if operation == 0:
z = json.loads(request.args.get('new_z'))
z = to_var(z)
if z.dim() == 1:
z = z.unsqueeze(0)
fake_image = g(z)
fake_image = (denorm(fake_image.squeeze().data).cpu() * 255).long()
fake_image = fake_image.numpy().transpose(1, 2, 0).reshape(-1).tolist()
else:
z1 = json.loads(request.args.get('new_z1'))
z2 = json.loads(request.args.get('new_z2'))
z3 = json.loads(request.args.get('new_z3'))
z4 = json.loads(request.args.get('new_z4'))
fake_image = interpolate(z1, z2, z3, z4)
print len(fake_image)
return json.dumps({'generated_image': fake_image})
def get_val(list1,year,extrapol=1):
'''
Returns the value for a given year in a list1 of TimeParam objects
Interpolation is used, when the year is not in the list1.
extrapol == 1 then first or last given value is return, when out of year-range.
'''
years = []
vals = []
if (len(list1) > 0):
prev_year = float(list1[0].get_year())-1.
for item in range(len(list1)):
if (list1[item].get_val() != None):
years.append(float(list1[item].get_year()))
if (years[-1] < prev_year):
raise MyError("TIMEPARAM.get_val: list is not sorted.")
prev_year = years[-1]
vals.append(list1[item].get_val())
return interpolate.interpolate(year,years,vals,extrapol=extrapol)
def photo_average(values, time_start, time_end):
'''
This function delivers the average of the daily photosynthese of the time period time_start - time_end.
Time_start and time_end are given in years. The list with photosynthese is given for each day and for only one year.
'''
rel_time1 = time_start - int(time_start)
rel_time2 = time_end - int(time_end)
#print("REL TIME: ", rel_time1,rel_time2)
if (time_end - time_start >= 1.0):
avg_year = sum(values) / float(len(values))
factor = float(int(time_end - time_start))
else:
avg_year = 0.0
factor = 0.0
#print("AVG_YEAR,FACTOR,TIMEDIFF: ",avg_year,factor, time_end - time_start)
# This is part of a year.
if (rel_time1 == rel_time2):
return interpolate.interpolate(rel_time1, fdays, values)
elif (rel_time1 < rel_time2):
#print("START SINGLE: ",len(fdays),len(values))
avg_period = general_func.avg_within_range_2dim(
fdays, values, rel_time1, rel_time2)
#print("SINGLE: ",avg_period)
try:
return ((rel_time2 - rel_time1) * avg_period +
factor * avg_year) / (rel_time2 - rel_time1 + factor)
except ZeroDivisionError:
return general_func.sum_within_range_2dim(fdays, values, rel_time1,
rel_time2) * 0.5
else:
# It is an average of two periods
#print("START DOUBLE: ")
period1 = general_func.avg_within_range_2dim(fdays, values, 0.0,
rel_time2)
period2 = general_func.avg_within_range_2dim(fdays, values, rel_time1,
fdays[-1] + 0.0001)
#print("DOUBLE: ",period1,period2)
return (period1 * rel_time2 + period2 * (1.0 - rel_time1) +
factor * avg_year) / (1.0 - rel_time1 + rel_time2 + factor)
def calc_significance():
data = json.loads(request.form.get('data'))
lat = np.array([i[1] for i in DATA])
lon = np.array([i[2] for i in DATA])
val = np.log(np.array([i[0] for i in DATA]))
smooth = interpolate(lat, lon, val)
x = np.array([i[1] for i in data])
y = np.array([i[2] for i in data])
# cpm to microsievert to nanogray per hour
z = np.log(np.array([i[0] for i in data]))
smooth.pick_points(x, y)
choice = json.loads(request.form.get('choice'))
s2_k = np.zeros(len(x))
if choice == "Inverse Distance Weighting":
smooth.simple_idw()
elif choice == "Radial Basis Network":
smooth.rbf()
elif choice == "Ordinary Kriging":
smooth.kriging()
s2_k = np.sqrt(smooth.s2_k) * 1.96 # 95% CI
z_smooth = smooth.z
## run cross validation
cv_results = cv(choice, lat, lon, val)
# with open('dump2.json', 'w') as outfile:
# json.dump(data, outfile)
return jsonify(result=(z / z_smooth).tolist(),
cv_results=cv_results,
z=z.tolist(),
z_smooth=z_smooth.tolist(),
s2_k=s2_k.tolist())
def initialCor(testInstance):
pos = []
pos=getNeighbors(trainingSet, testInstance, 3)
x_cor = 0.0
y_cor = 0.0
k = 3
if len(pos) < 3 or pos[0][1] > 0.75:
x_cor = pos[0][0][7]
y_cor = pos[0][0][8]
else:
for i in range(k):
x_cor += pos[i][0][7]*pos[i][1]
y_cor += pos[i][0][8]*pos[i][1]
print x_cor, y_cor
location = interpolate.interpolate(x_cor, y_cor)
f = open('db.json', 'wb')
f.write('[{"geometry": {"type": "Point", "coordinates": [' + str(location[0]) +
',' + str(location[1]) + ']}, "type": "Feature", "properties": {}}]')
f.close()
return x_cor, y_cor
def doRecord(self):
if self.config['RECORD_TYPE'] == 1:
# we'll always record the data at elements
self.recdata_depths = list(self.xs_e)
# add new record grid for this timestep
self.recdata.append(Grid.GriddedData(self.ne, self.xs_e))
self.recdata[-1].addMetaData("time", self.time)
# add data to the grid
for dataname in self.recdata_sources.keys():
if dataname[0] != "!":
# interpolatable data
self.recdata[-1].addData(
dataname,
ip.interpolate(self.xs_e,
eval(self.recdata_sources[dataname]),
self.recdata_depths))
else:
# non-interpolatable data
self.recdata[-1].addData(
dataname, eval(self.recdata_sources[dataname]))
def calc_significance():
data = json.loads(request.form.get('data'))
lat = np.array([i[1] for i in DATA])
lon = np.array([i[2] for i in DATA])
val = np.log(np.array([i[0] for i in DATA]))
smooth = interpolate(lat, lon, val)
x = np.array([i[1] for i in data])
y = np.array([i[2] for i in data])
# cpm to microsievert to nanogray per hour
z = np.log(np.array([i[0] for i in data]))
smooth.pick_points(x, y)
choice = json.loads(request.form.get('choice'))
s2_k = np.zeros(len(x))
if choice == "Inverse Distance Weighting":
smooth.simple_idw()
elif choice == "Radial Basis Network":
smooth.rbf()
elif choice == "Ordinary Kriging":
smooth.kriging()
s2_k = np.sqrt(smooth.s2_k) * 1.96 # 95% CI
z_smooth = smooth.z
## run cross validation
cv_results = cv(choice, lat, lon, val)
# with open('dump2.json', 'w') as outfile:
# json.dump(data, outfile)
return jsonify(result = (z / z_smooth).tolist(),
cv_results = cv_results,
z = z.tolist(),
z_smooth = z_smooth.tolist(),
s2_k = s2_k.tolist())
def test_interpolate():
tests = (
(((1, 3, 5), (1, 9, 25), 2), 5.0,
'closest values: x[0] == 1 < 2.0 < x[1] == 3; y[0] == 1 and y[1] == 9; a = 4.0, b = -3.0, answer = 5.0'
),
(((1, 3, 5), (1, 9, 25), 4), 17.0,
'closest values: x[1] == 3 < 4.0 < x[2] == 5; y[1] == 9 and y[2] == 25; a = 8.0, b = -15.0, answer = 17.0'
),
(((1, 3, 5), (1, 9, 25), 1.25), 2.0,
'closest values: x[0] == 1 < 1.25 < x[1] == 3; y[0] == 1 and y[1] == 9; a = 4.0, b = -3.0, answer = 2.0'
),
(((1, 3, 5), (1, 9, 25), 1.5), 3.0,
'closest values: x[0] == 1 < 1.5 < x[1] == 3; y[0] == 1 and y[1] == 9; a = 4.0, b = -3.0, answer = 3.0'
),
(((1, 3, 5), (1, 9, 25), 1.75), 4.0,
'closest values: x[0] == 1 < 1.75 < x[1] == 3; y[0] == 1 and y[1] == 9; a = 4.0, b = -3.0, answer = 4.0'
),
)
for (x, y, target), correct, message in tests:
result = interpolate(x, y, target)
assert abs(result - correct) < 1e-6, message
def translate_image(image_path, transformations_path, quality):
img = load_image_file(image_path)
transformations = load_trans_file(transformations_path)
new_img, mat, inv_mat = transform.apply_trans_on_img(transformations, img)
if quality == "N":
interpolate(new_img, img, inv_mat, interpolate_nearest)
elif quality == "B":
interpolate(new_img, img, inv_mat, interpolate_bilinear)
elif quality == "C":
img = add_margins(img)
interpolate(new_img, img, inv_mat, interpolate_cubic)
else:
print("Invalid Input")
return
cv2.imwrite('out_{0}.png'.format(quality), new_img)
def test_line(self):
self.assertEqual(interpolate(1., 10., lambda x: 1. + 2. * x, 2.), 5.)
self.assertEqual(interpolate(10., 10., lambda x: 1. + 2. * x, 10.),
21.)
def buck(L,log,log_dia):
(prices,price_skew) = buckPCh.get_prices()
Li = [L,0,0,0,0,0] #length iterators
#Lengths-to-Check Vector (255 terminated)
LCV = [36,40,38,34,32,30,28,26,24,22,20,18,16,255]
p16 = prices[0]
p30 = prices[1]
p36 = prices[2]
it = [255,255,255,255,255,255] #iteration tracker (this currently is used
# to track index of LCV)
p = [0,0,0,0,0,0] #price tracker
p1 = [0,0,0,0,0,0]
p2 = [0,0,0,0,0,0]
v = [0,0,0,0,0,0] #volume tracker
v1 = [0,0,0,0,0,0]
v2 = [0,0,0,0,0,0]
td = [0,0,0,0,0,0] #top diameter tracker
td1 = [0,0,0,0,0,0]
td2 = [0,0,0,0,0,0]
Lf = [0,0,0,0,0,0] #lengths tracker
Lf2 = [0,0,0,0,0,0] #secondary lengths tracker
lognum = 5 #log number control variable
min_length = 100 #minimum log length variable
for entry in LCV: #find minimum length
if min_length > entry:
min_length = entry
s=0
while s >= 0:
if it[s] == 255: #eg "top" of tree
it[s] = 0 # (there will never be 255 LCV elements)
for entry in LCV:
if (entry + 0.8333) <= Li[s]:
Li[s] = entry + 0.8333
it[s] = it[s] + 1
break
it[s] = it[s] + 1
it[s] = it[s] - 1
if entry == 255:
print "\n Too short!\n"
break
else: #middle of tree
Li[s] = 0
Li[s+1] = 0
it[s] = it[s] + 1
while (L - sum(Li)) < (LCV[it[s]] + 0.8333):
if (LCV[it[s]] == 255):
break
it[s] = it[s] + 1
if (LCV[it[s]] == 255) & (s == 0):
break # END! QUIT! VAMOS! NOW!
if (LCV[it[s]] == 255):
#clear all previous log lengths from the top of the tree
if (s+1) < len(Li):
Li[s+1] = 0
Li[s] = 0
p[s] = 0
v[s] = 0
td[s] = 0
it[s] = 255 # there will never be 255 LCV elements
s = s - 1
sum_Li = sum(Li)
continue
Li[s] = LCV[it[s]] + 0.8333
# print 'log loop %i\n' %s
# print 'Li[s] = %0.4f\n' %Li[s]
# print 'it[s] = %i\n' %it[s]
#calculate length price
dia = interpolate.interpolate(sum(Li),log,log_dia)
dia = int(dia) #-->FIXME: Look at this later
td[s] = dia
v[s] = logvolume_2.logvolume_2(Li[s],dia)
p[s] = buck1p.buck1p(Li[s],v[s],p16,p30,p36,price_skew)
Li[s+1] = L - sum(Li) #bump remaining length ahead
sum_p = sum(p)
if sum_p >= sum(p1):
p2 = copy(p1)
p1 = copy(p)
v2 = copy(v1)
v1 = copy(v)
td2 = copy(td1)
td1 = copy(td)
Lf2 = copy(Lf)
Lf = copy(Li)
elif sum_p >= sum(p2):
p2 = copy(p)
v2 = copy(v)
td2 = copy(td)
Lf2 = copy(Li)
if (Li[s+1] >= (min_length + 0.8333)) & (s < (lognum - 1)):
s = s + 1
return (Lf,v1,td1,p1,Lf2,v2,td2,p2)
def test_flat(self):
self.assertEqual(interpolate(1., 10., lambda x: 4., 2.), 4.)
def process_dat_adaf(adaf_obj):
remove_bad_signals(adaf_obj)
new_adaf_obj = interpolate(adaf_obj)
return new_adaf_obj
def renderOpencv(ffmpeg, ffprobe, vidFile: str, args, chunks: list, speeds: list, fps, has_vfr,
effects, temp, log):
import cv2
if(has_vfr):
cmd = ['-i', vidFile, '-map', '0:v:0', '-vf', f'fps=fps={fps}', '-r', str(fps),
'-vsync', '1', '-f','matroska', '-vcodec', 'rawvideo', 'pipe:1']
fileno = ffmpeg.Popen(cmd).stdout.fileno()
cap = cv2.VideoCapture('pipe:{}'.format(fileno))
else:
cap = cv2.VideoCapture(vidFile)
width = int(cap.get(cv2.CAP_PROP_FRAME_WIDTH))
height = int(cap.get(cv2.CAP_PROP_FRAME_HEIGHT))
fourcc = cv2.VideoWriter_fourcc(*'mp4v')
if(args.scale != 1):
width = int(width * args.scale)
height = int(height * args.scale)
if(width < 2 or height < 2):
log.error('Resolution too small.')
log.debug(f'\n Resolution {width}x{height}')
out = cv2.VideoWriter(f'{temp}/spedup.mp4', fourcc, fps, (width, height))
totalFrames = chunks[len(chunks) - 1][1]
cframe = 0
cap.set(cv2.CAP_PROP_POS_FRAMES, cframe)
remander = 0
framesWritten = 0
videoProgress = ProgressBar(totalFrames, 'Creating new video',
args.machine_readable_progress, args.no_progress)
def findState(chunks, cframe) -> int:
low = 0
high = len(chunks) - 1
while low <= high:
mid = low + (high - low) // 2
if(cframe >= chunks[mid][0] and cframe < chunks[mid][1]):
return chunks[mid][2]
elif(cframe > chunks[mid][0]):
low = mid + 1
else:
high = mid - 1
# cframe not in chunks
return 0
import numpy as np
from interpolate import interpolate
def values(val, log, _type, totalFrames, width, height):
if(val == 'centerX'):
return int(width / 2)
if(val == 'centerY'):
return int(height / 2)
if(val == 'start'):
return 0
if(val == 'end'):
return totalFrames - 1
if(val == 'width'):
return width
if(val == 'height'):
return height
if(not isinstance(val, int)
and not (val.replace('.', '', 1)).replace('-', '', 1).isdigit()):
log.error(f'Variable {val} not implemented.')
return _type(val)
effect_sheet = []
for effect in effects:
if(effect[0] == 'rectangle'):
rectx1_sheet = np.zeros((totalFrames + 1), dtype=int)
recty1_sheet = np.zeros((totalFrames + 1), dtype=int)
rectx2_sheet = np.zeros((totalFrames + 1), dtype=int)
recty2_sheet = np.zeros((totalFrames + 1), dtype=int)
rectco_sheet = np.zeros((totalFrames + 1, 3), dtype=int)
rect_t_sheet = np.zeros((totalFrames + 1), dtype=int)
r = effect[1:]
for i in range(6):
r[i] = values(r[i], log, int, totalFrames, width, height)
rectx1_sheet[r[0]:r[1]] = r[2]
recty1_sheet[r[0]:r[1]] = r[3]
rectx2_sheet[r[0]:r[1]] = r[4]
recty2_sheet[r[0]:r[1]] = r[5]
rectco_sheet[r[0]:r[1]] = r[6]
rect_t_sheet[r[0]:r[1]] = r[7]
effect_sheet.append(
['rectangle', rectx1_sheet, recty1_sheet, rectx2_sheet, recty2_sheet,
rectco_sheet, rect_t_sheet]
)
if(effect[0] == 'zoom'):
zoom_sheet = np.ones((totalFrames + 1), dtype=float)
zoomx_sheet = np.full((totalFrames + 1), int(width / 2), dtype=float)
zoomy_sheet = np.full((totalFrames + 1), int(height / 2), dtype=float)
z = effect[1:]
z[0] = values(z[0], log, int, totalFrames, width, height)
z[1] = values(z[1], log, int, totalFrames, width, height)
if(z[7] is not None): # hold value
z[7] = values(z[7], log, int, totalFrames, width, height)
if(z[7] is None or z[7] > z[1]):
zoom_sheet[z[0]:z[1]] = interpolate(z[2], z[3], z[1] - z[0], log,
method=z[6])
else:
zoom_sheet[z[0]:z[0]+z[7]] = interpolate(z[2], z[3], z[7], log,
method=z[6])
zoom_sheet[z[0]+z[7]:z[1]] = z[3]
zoomx_sheet[z[0]:z[1]] = values(z[4], log, float, totalFrames, width, height)
zoomy_sheet[z[0]:z[1]] = values(z[5], log, float, totalFrames, width, height)
effect_sheet.append(
['zoom', zoom_sheet, zoomx_sheet, zoomy_sheet]
)
while cap.isOpened():
ret, frame = cap.read()
if(not ret or cframe > totalFrames):
break
for effect in effect_sheet:
if(effect[0] == 'rectangle'):
x1 = int(effect[1][cframe])
y1 = int(effect[2][cframe])
x2 = int(effect[3][cframe])
y2 = int(effect[4][cframe])
if(x1 == y1 and y1 == x2 and x2 == y2 and y2 == 0):
pass
else:
np_color = effect[5][cframe]
color = (int(np_color[0]), int(np_color[1]), int(np_color[2]))
t = int(effect[6][cframe])
frame = cv2.rectangle(frame, (x1,y1), (x2,y2), color, thickness=t)
if(effect[0] == 'zoom'):
zoom = effect[1][cframe]
zoom_x = effect[2][cframe]
zoom_y = effect[3][cframe]
# Resize Frame
new_size = (int(width * zoom), int(height * zoom))
if(zoom == 1 and args.scale == 1):
blown = frame
elif(new_size[0] < 1 or new_size[1] < 1):
blown = cv2.resize(frame, (1, 1), interpolation=cv2.INTER_AREA)
else:
inter = cv2.INTER_CUBIC if zoom > 1 else cv2.INTER_AREA
blown = cv2.resize(frame, new_size, interpolation=inter)
x1 = int((zoom_x * zoom)) - int((width / 2))
x2 = int((zoom_x * zoom)) + int((width / 2))
y1 = int((zoom_y * zoom)) - int((height / 2))
y2 = int((zoom_y * zoom)) + int((height / 2))
top, bottom, left, right = 0, 0, 0, 0
if(y1 < 0):
top = -y1
y1 = 0
if(x1 < 0):
left = -x1
x1 = 0
frame = blown[y1:y2+1, x1:x2+1]
bottom = (height + 1) - (frame.shape[0]) - top
right = (width + 1) - frame.shape[1] - left
frame = cv2.copyMakeBorder(
frame,
top = top,
bottom = bottom,
left = left,
right = right,
borderType = cv2.BORDER_CONSTANT,
value = args.background
)
if(frame.shape != (height+1, width+1, 3)):
# Throw error so that opencv dropped frames don't go unnoticed.
print(f'cframe {cframe}')
log.error(f'Wrong frame shape. was {frame.shape},' \
f' should be {(height+1, width+1, 3)} ')
if(effects == [] and args.scale != 1):
inter = cv2.INTER_CUBIC if args.scale > 1 else cv2.INTER_AREA
frame = cv2.resize(frame, (width, height), interpolation=inter)
cframe = int(cap.get(cv2.CAP_PROP_POS_FRAMES)) # current frame
state = findState(chunks, cframe)
mySpeed = speeds[state]
if(mySpeed != 99999):
doIt = (1 / mySpeed) + remander
for __ in range(int(doIt)):
out.write(frame)
framesWritten += 1
remander = doIt % 1
videoProgress.tick(cframe)
log.debug(f'\n - Frames Written: {framesWritten}')
log.debug(f' - Total Frames: {totalFrames}')
cap.release()
out.release()
cv2.destroyAllWindows()
cmd = properties(['-i', vidFile], args, vidFile, ffprobe)
cmd.append(f'{temp}/spedup.mp4')
ffmpeg.run(cmd)
if(log.is_debug):
log.debug('Writing the output file.')
else:
log.conwrite('Writing the output file.')
def test_interpolate_degree_0():
assert interpolate([(1, 2)]).coefficients == [2]
#### plot single value fields
plt.close('all')
plt.figure()
depthres = 60
times = np.zeros(len(stablephases))
xs = np.linspace(0,35e3,depthres)
recfields = ['T', 'rho', 'Vs', 'Vp']
plotsqr = int(len(recfields)**0.5-1e-12)+1
TDW = np.zeros((len(recfields), depthres, len(cr.recdata)))
for i in range(len(cr.recdata)):
sys.stdout.write(" " + str(i) + "\r")
sys.stdout.flush()
for ifield in range(len(recfields)):
fieldvals = np.array(ip.interpolate(cr.recdata[i].grid.xs, cr.recdata[i].data[recfields[ifield]], xs))
TDW[ifield,:,i] = fieldvals
times[i] = cr.recdata[i].metadata["time"]
XS, YS = np.meshgrid(times/(SECINYR*1e3), -xs)
for i in range(len(recfields)):
plt.subplot(plotsqr,plotsqr,i)
CS = plt.contourf(XS, YS, TDW[i,:,:], 30)
cbar = plt.colorbar(CS)
plt.title(recfields[i])
#### plot phase assemblages and weight percentages
plt.figure()
depthres = 60
TDA = np.zeros((depthres, len(stablephases)))
def sqmcl():
p = []
N = 1000
'''
for i in range(N):
x=human_pos()
p.append(x)
'''
output = conn.recv(2048)
values = parser.firstParser(output)
strength = values[0]
var1, var2 = initialCor(trainingSet, values[0])
#print var1,var2
robbie = human_pos()
po = []
for o in range(N):
par = human_pos()
circle_x = var1
circle_y = var2
circle_r = 2
# random angle
alpha = 2 * math.pi * random.random()
# random radius
r = circle_r * random.random()
# calculating cooringates
x = abs(r * math.cos(alpha) + circle_x)
y = abs(r * math.sin(alpha) + circle_y)
orientation = random.random() * 2.0 * pi
#orien = random.random()
par.set(x, y, alpha)
#par.set_noise(0.5, 0.5, 5.0)
po.append(par)
p = po
#print po
#robbie.motionmodel(10,2) # deg and rad
while True:
output = conn.recv(2048)
if output.strip() == "disconnect":
conn.close()
sys.exit("Received disconnect message. Shutting down.")
conn.send("dack")
elif output:
print output
values = parser.firstParser(output)
strength = value[0]
orientation = values[1]
totalSteps = values[2]
p2 = []
for i in range(N):
p2.append(p[i].motionmodel(
orientation,
2)) # the orientation value chai normalize garna baaki cha
p = p2
# define new list that calls for the fucntion that gets rssi value
w = []
my_p = []
Z = strength
for i in range(N):
p[i].my_fun()
w = measurement_prob(np.array(my_p), Z)
#for i in range(N):
# w.append(p[i].measurement_prob(Z))
p3 = []
# random starting particle index
index = int(random.random() * N)
# beta
b = 0
w_max = max(w)
for i in range(N):
b += random.random() * 2.0 * w_max
while b > w[index]:
b = b - w[index]
index = (index + 1) % N
p3.append(p[index])
p = p3
xa = 0
ya = 0
for j in range(N):
xa = xa + p[j].x
ya = ya + p[j].y
xa = xa / N
ya = ya / N
print xa, ya
location = interpolate.interpolate(xa, ya)
f = open('db.json', 'wb')
f.write('[{"geometry": {"type": "Point", "coordinates": [' +
str(location[0]) + ',' + str(location[1]) +
']}, "type": "Feature", "properties": {}}]')
f.close()
'''
plt.ylabel("Leave One Out Cross-Validation Score")
plt.xlabel("Log(Radiation)")
plt.savefig("plots/cv_vs_val.pdf")
plt.close()
## plot lat and lon vs cv score
plt.scatter(d[:,1], d[:,0], s = out_cv*500, alpha = .5)
plt.xlabel("Longitude")
plt.ylabel("Latitude")
plt.savefig("plots/cv_vs_latlon.pdf")
plt.close()
## correlation between methods
## performance between methods wrt to lat, lon
model = interpolate(d[:,0], d[:,1], np.log(d[:,2]))
## universal kriging or regression since central mean (so see error at the highest point)
## now get citizen data
m = c.execute("""
select lat, lon, val from measurements_thin where datetime = "2011-09-24"
""").fetchall()
m = np.array(m)
## kriging interpolate and get the average difference between the two!
smooth = interpolate(d[:,0], d[:,1], np.log(d[:,2]))
smooth.pick_points(m[:,0], m[:,1])
smooth.kriging()
np.median(np.log(m[:,2] / 300.0 * 1000.0) / smooth.z)
def train(self, filename, output_dir):
logging.basicConfig(level=LOGGING_LEVEL, format="DEBUG: %(message)s")
all_filename = filename
try:
os.mkdir(output_dir)
except OSError: # directory already exists
pass
train_filename = path.join(output_dir, 'train.txt')
dev_filename = path.join(output_dir, 'dev.txt')
dev_percent = 0.1
# sample all-data into train and dev sets
sample.main( [all_filename, train_filename, dev_filename, dev_percent] )
logging.debug('Split {0} into training ({1}) and development ({2})'.format(all_filename, train_filename, dev_filename))
# train models on training set
self.models = {}
def add_model(ModelClass, name):
self.models[name] = ModelClass()
self.models[name].train(train_filename)
logging.debug('Done training {0} model'.format(name))
add_model( Unigram, 'unigram' )
add_model( Bigram, 'bigram' )
add_model( Trigram, 'trigram' )
add_model( Fourgram, 'fourgram' )
add_model( Fivegram, 'fivegram' )
add_model( Sixgram, 'sixgram' )
add_model( Sevengram, 'sevengram')
add_model( Eightgram, 'eightgram')
add_model( Maxent, 'maxent' )
#self.models['bigram'].backoff_model = self.models['unigram']
#self.models['trigram'].backoff_model = self.models['bigram']
#self.models['fourgram'].backoff_model = self.models['trigram']
#self.models['fivegram'].backoff_model = self.models['fourgram']
#self.models['sixgram'].backoff_model = self.models['fivegram']
dev_words = [line.strip() for line in open(dev_filename, 'r')]
# write predictions out to disk using dev set
model_outputs = []
model_output_dir = tempfile.mkdtemp()
logging.debug('Temporary Output Directory: {0}'.format(model_output_dir))
for model_name in self.model_names:
model = self.models[model_name]
model_outputs.append( path.join( model_output_dir, model_name + '.probs' ) )
model.write_probability_list(dev_words, model_outputs[-1])
logging.debug('Wrote dev set predictions using {0} model'.format(model_name))
# interpolate the models, get the weights
weights_list = interpolate.interpolate(model_outputs)
logging.debug('Weights: {0}'.format(weights_list))
self.weights = dict( zip( self.model_names, weights_list ) )
def make_diagonal_speed_interpolator(self,board_name):
# I have not been able to figure out the relationship between the speeds
# in the first column and the codes in the second columns below.
# these codes somehow ensure the speeds on the diagonal are the same horizontal
# and vertical moves. For now we will just use tables and interpolate as needed.
vals = []
self.diag_linterp = None
#################################################################
if board_name=="LASER-M2":
vals = [
[ 0.010 , 2617140 ],
[ 0.050 , 523130 ],
[ 0.100 , 261193 ],
[ 0.150 , 174129 ],
[ 0.200 , 130224 ],
[ 0.300 , 87064 ],
[ 0.400 , 65112 ],
[ 0.500 , 52089 ],
[ 0.600 , 43160 ],
[ 0.700 , 37101 ],
[ 0.800 , 32184 ],
[ 0.900 , 29021 ],
[ 0.990 , 26112 ],
[ 1.000 , 13022 ],
[ 1.500 , 8185 ],
[ 2.000 , 4092 ],
[ 3.000 , 2046 ],
[ 3.500 , 1222 ],
[ 4.000 , 1079 ],
[ 4.500 , 1041 ],
[ 4.990 , 1012 ],
[ 5.000 , 223 ],
[ 6.000 , 159 ],
[ 6.990 , 136 ],
[ 7.000 , 5155 ],
[ 8.000 , 4092 ],
[ 9.000 , 3125 ],
[ 10.000 , 2219 ],
[ 12.000 , 2003 ],
[ 12.080 , 2000 ],
[ 12.090 , 1255 ],
[ 12.500 , 1238 ],
[ 13.000 , 1185 ],
[ 15.000 , 1079 ],
[ 17.000 , 1006 ],
[ 17.450 , 1000 ],
[ 17.460 , 255 ],
[ 18.000 , 235 ],
[ 19.000 , 211 ],
[ 20.000 , 191 ],
[ 25.000 , 123 ],
[ 30.000 , 86 ],
[ 40.000 , 49 ],
[ 50.000 , 31 ],
[ 60.000 , 21 ],
[ 70.000 , 16 ],
[ 80.000 , 12 ],
[ 90.000 , 9 ],
[ 100.000 , 7 ],
[ 120.000 , 5 ],
[ 150.000 , 4 ],
[ 200.000 , 3 ],
[ 220.000 , 2 ],
[ 230.000 , 2 ],
[ 240.000 , 2 ],
[ 241.000 , 0 ]
]
#################################################################
elif board_name=="LASER-M1":
vals = [
[ 0.100 , 3141014 ],
[ 0.200 , 1570135 ],
[ 0.300 , 1047004 ],
[ 0.400 , 785067 ],
[ 0.500 , 628054 ],
[ 0.600 , 523130 ],
[ 0.700 , 448185 ],
[ 0.800 , 392161 ],
[ 0.900 , 349001 ],
[ 1.000 , 157013 ],
[ 2.000 , 52089 ],
[ 3.000 , 26044 ],
[ 4.000 , 15180 ],
[ 5.000 , 10120 ],
[ 6.000 , 7122 ],
[ 7.000 , 5155 ],
[ 8.000 , 4092 ],
[ 9.000 , 3125 ],
[ 10.000 , 2219 ],
[ 20.000 , 191 ],
[ 50.000 , 31 ],
[ 70.000 , 16 ],
[ 100.000 , 7 ],
[ 150.000 , 4 ],
[ 200.000 , 3 ]
]
#################################################################
elif board_name=="LASER-M":
# LASER-M does not have this type of speed code.
pass
#################################################################
elif board_name=="LASER-B2":
vals = [
[ 0.100 , 523 ],
[ 0.200 , 261 ],
[ 0.300 , 174 ],
[ 0.400 , 130 ],
[ 0.500 , 104 ],
[ 0.600 , 87 ],
[ 0.700 , 74 ],
[ 0.800 , 65112 ],
[ 0.900 , 58043 ],
[ 1.000 , 26044 ],
[ 2.000 , 8185 ],
[ 3.000 , 4092 ],
[ 4.000 , 2158 ],
[ 5.000 , 1190 ],
[ 6.000 , 1063 ],
[ 7.000 , 11055 ],
[ 8.000 , 8185 ],
[ 9.000 , 6250 ],
[ 10.000 , 5182 ],
[ 15.000 , 2158 ],
[ 20.000 , 1126 ],
[ 30.000 , 172 ],
[ 50.000 , 63 ],
[ 100.000 , 15 ],
[ 150.000 , 8 ],
[ 200.000 , 6 ]
]
#################################################################
elif board_name=="LASER-B1":
vals = [
[ 0.100 , 518083 ],
[ 0.200 , 259041 ],
[ 0.300 , 172198 ],
[ 0.400 , 129148 ],
[ 0.500 , 103170 ],
[ 0.600 , 86099 ],
[ 0.700 , 74012 ],
[ 0.800 , 64202 ],
[ 0.900 , 57151 ],
[ 1.000 , 25234 ],
[ 2.000 , 8163 ],
[ 5.000 , 1186 ],
[ 10.000 , 120 ],
[ 20.000 , 31 ],
[ 30.000 , 14 ],
[ 40.000 , 8 ],
[ 50.000 , 5 ],
[ 70.000 , 2 ],
[ 90.000 , 1 ],
[ 100.000 , 1 ],
[ 190.000 , 0 ],
[ 199.000 , 0 ],
[ 200.000 , 0 ]
]
#################################################################
elif board_name=="LASER-B" or board_name=="LASER-A":
# LASER-A and LASER-B do not have this type of speed code.
pass
if vals != []:
xvals=[]
yvals=[]
for i in range(len(vals)):
xvals.append(vals[i][0])
yvals.append(vals[i][1])
return interpolate(xvals,yvals)
else:
return None
def test_interpolate_degree_1():
assert_that(interpolate([(1, 2), (2, 3)]).coefficients).is_equal_to([1, 1])
def test_interpolate_repeated_x_values():
with pytest.raises(ValueError):
interpolate([(1, 2), (1, 3)])
def test_interpolate_empty():
with pytest.raises(ValueError):
interpolate([])
def test_saga_executes_with_resolved_interpolations_for_real_configuration(
self):
configuration = {
"host":
"productpage.svc",
"matchRequest": {
"method": "GET",
"url": "http://localhost:3001",
"headers": {
"Start-Faking": "True"
},
},
"onMatchedRequest": [
{
"method":
"GET",
"url":
"http://ratings.svc/add/${parent.headers.Product-Id}",
"isSuccessIfReceives": [{
"status-code": 200,
"headers": {
"Content-type": "application/json"
},
}],
"onFailure": [{
"method":
"GET",
"url":
"http://ratings.svc/delete/${root.headers.Product-Id}",
"timeout":
3,
"maxRetriesOnTimeout":
1,
"isSuccessIfReceives": [{
"status-code": 200,
"headers": {
"Content-type": "application/json"
},
}],
}],
"timeout":
30,
"maxRetriesOnTimeout":
3,
},
{
"method":
"GET",
"url":
"http://details.svc/details/add/${root.headers.Product-Id}",
"isSuccessIfReceives": [{
"status-code": 200,
"headers": {
"Content-type": "application/json"
},
}],
"onFailure": [{
"method":
"GET",
"url":
"http://details.svc/details/remove/${root.headers.Product-Id}",
"timeout":
3,
"maxRetriesOnTimeout":
1,
"isSuccessIfReceives": [{
"status-code": 200,
"headers": {
"Content-type": "application/json"
},
}],
}],
"timeout":
30,
"maxRetriesOnTimeout":
3,
},
],
"onAllSucceeded": {
"status-code":
200,
"body":
"Ratings: ${transaction[0].response.body}\nDetails: ${transaction[1].response.body}\n",
},
"onAnyFailed": {
"status-code":
500,
"body":
"Ratings: ${transaction[0].response.body}\nDetails: ${transaction[1].response.body}\n",
},
}
start_request_headers = {"Product-Id": "12"}
with requests_mock.Mocker() as m:
m.get(
"http://ratings.svc/add/12",
status_code=200,
headers={"Content-type": "application/json"},
text="bar",
)
m.get(
"http://details.svc/details/add/12",
status_code=200,
headers={"Content-type": "application/json"},
text="foo",
)
coordinator = SagaCoordinator(
configuration, start_request_headers=start_request_headers)
success, transactions, failed_compensations = coordinator.execute_saga(
)
self.assertEqual(
[
"http://ratings.svc/add/12",
"http://details.svc/details/add/12"
],
[request.url for request in m.request_history],
)
self.assertTrue(success)
self.assertEqual(len(transactions), 2)
self.assertEqual(len(failed_compensations), 0)
context = {
"parent": RequestNode(),
"root": coordinator.root,
"transactions": transactions,
}
out = interpolate(configuration["onAllSucceeded"]["body"],
**context)
self.assertEqual("Ratings: bar\nDetails: foo\n", out)
with requests_mock.Mocker() as m:
m.get("http://ratings.svc/add/12", status_code=403)
coordinator = SagaCoordinator(
configuration, start_request_headers=start_request_headers)
success, transactions, failed_compensations = coordinator.execute_saga(
)
self.assertEqual(
["http://ratings.svc/add/12"],
[request.url for request in m.request_history],
)
self.assertFalse(success)
self.assertEqual(len(transactions), 0)
self.assertEqual(len(failed_compensations), 0)
with requests_mock.Mocker() as m:
m.get(
"http://ratings.svc/add/12",
status_code=200,
headers={"Content-type": "application/json"},
)
m.get(
"http://ratings.svc/delete/12",
status_code=200,
headers={"Content-type": "application/json"},
)
m.get("http://details.svc/details/add/12", status_code=404)
coordinator = SagaCoordinator(
configuration, start_request_headers=start_request_headers)
success, transactions, failed_compensations = coordinator.execute_saga(
)
self.assertEqual(
[
"http://ratings.svc/add/12",
"http://details.svc/details/add/12",
"http://ratings.svc/delete/12",
],
[request.url for request in m.request_history],
)
self.assertFalse(success)
self.assertEqual(len(transactions), 1)
self.assertEqual(len(failed_compensations), 0)
start = end
end = start + one_day
day_index += 1
def plot(day, index):
plt.figure(figsize=(10, 4))
day.plot(x='t', y='L2')
plt.savefig('./data/days/day' + str(index) + '.png')
plt.close()
day.to_csv('./data/days_csv/day' + str(index) +'.csv')
accel = pd.read_csv('./data/in.csv')
current_time = time.time() * 1000 # Current time in ms
accel = accel[accel['timestamp'] < current_time]
ip = ip.interpolate(accel)
df = pd.DataFrame()
df['t'] = ip.index
df['L2'] = ip.values
#df = splitTime(df)
df['t'].apply(lambda time: time.strftime('%H:%M:%S'))
plotter(df)
#total = len(accel)
#day = int(total / 7) # Approximately the number of rows of the first day.
def sqmcl():
p=[]
N= 1000
'''
for i in range(N):
x=human_pos()
p.append(x)
'''
output = conn.recv(2048)
values = parser.firstParser(output)
strength = values[0]
var1,var2 = initialCor(trainingSet,values[0])
#print var1,var2
robbie = human_pos()
po=[]
for o in range(N):
par = human_pos()
circle_x = var1
circle_y = var2
circle_r = 2
# random angle
alpha = 2 * math.pi * random.random()
# random radius
r = circle_r * random.random()
# calculating cooringates
x = abs(r * math.cos(alpha) + circle_x )
y = abs(r * math.sin(alpha) + circle_y )
orientation = random.random() * 2.0 * pi
#orien = random.random()
par.set(x,y,alpha)
#par.set_noise(0.5, 0.5, 5.0)
po.append(par)
p =po
#print po
#robbie.motionmodel(10,2) # deg and rad
while True:
output = conn.recv(2048)
if output.strip() == "disconnect":
conn.close()
sys.exit("Received disconnect message. Shutting down.")
conn.send("dack")
elif output:
print output
values = parser.firstParser(output)
strength = value[0]
orientation = values[1]
totalSteps = values[2]
p2 = []
for i in range(N):
p2.append(p[i].motionmodel(orientation,2)) # the orientation value chai normalize garna baaki cha
p = p2
# define new list that calls for the fucntion that gets rssi value
w = []
my_p =[]
Z = strength
for i in range(N):
p[i].my_fun()
w = measurement_prob(np.array(my_p),Z)
#for i in range(N):
# w.append(p[i].measurement_prob(Z))
p3 = []
# random starting particle index
index = int(random.random() * N)
# beta
b = 0
w_max = max(w)
for i in range(N):
b += random.random() * 2.0 * w_max
while b > w[index]:
b = b - w[index]
index = (index + 1) % N
p3.append(p[index])
p = p3
xa = 0
ya = 0
for j in range(N):
xa = xa + p[j].x
ya = ya + p[j].y
xa = xa/N
ya = ya/N
print xa,ya
location = interpolate.interpolate(xa, ya)
f = open('db.json', 'wb')
f.write('[{"geometry": {"type": "Point", "coordinates": [' + str(location[0]) +
',' + str(location[1]) + ']}, "type": "Feature", "properties": {}}]')
f.close()
'''
def dardar2era(dardar, ERA, p_grid):
"""
interpolates ERA5 data to DARDAR locations
and the pressure grid is defined in p_grid
Parameters
----------
dardar : DARDARProduct instance
ERA : ERA5 instance
p_grid : a pressure grid in hPa, where the values should to interpolated to
Returns
-------
grid_t : temperature gridded to DARDAR locations
grid_z : geopotential gridded to DARDAR locations
"""
lon_d = dardar.get_data('longitude')
lat_d = dardar.get_data('latitude')
height_d = dardar.get_data('height')
# convert longitude from -180-180 to 0-360
if lon_d.min() < 0:
lon_d = lon_d % 360
# add extra pressure level in ERA5 data
xlevel = 1200
ERA.add_extra_level('temperature', xlevel)
ERA.add_extra_level('geopotential', xlevel)
# get ERA lat/lon/pressure grids
lat = ERA.t.latitude.data
lon = ERA.t.longitude.data
level = ERA.t.level.data
t = ERA.t.t[0].data
z = ERA.z.z[0].data
level = np.log(level) # convert pressure to log
# add two extra dimension to longitudes to wrap around during interpolation
lon, z = expand_lon(ERA.z.longitude.data, z)
lon, t = expand_lon(ERA.t.longitude.data, t)
#my_interpolating_function = RegularGridInterpolator((level, lat, lon), A)
p_grid = np.arange(1, 1150, 10)
points = []
# interpolate ERA5 to DARDAR lat/lon locations
for i in range(len(p_grid)):
p = np.log(p_grid[i]) # convert pressure to log range
pts = [[p, lat_d[j], lon_d[j]] for j in range(len(lat_d))]
points.append(pts)
my_interpolating_function = interpolate(level, lat, lon, t)
grid_t = my_interpolating_function(points)
my_interpolating_function = interpolate(level, lat, lon, z)
grid_z = my_interpolating_function(points)
return grid_t, grid_z
plt.ylabel("Leave One Out Cross-Validation Score")
plt.xlabel("Log(Radiation)")
plt.savefig("plots/cv_vs_val.pdf")
plt.close()
## plot lat and lon vs cv score
plt.scatter(d[:, 1], d[:, 0], s=out_cv * 500, alpha=.5)
plt.xlabel("Longitude")
plt.ylabel("Latitude")
plt.savefig("plots/cv_vs_latlon.pdf")
plt.close()
## correlation between methods
## performance between methods wrt to lat, lon
model = interpolate(d[:, 0], d[:, 1], np.log(d[:, 2]))
## universal kriging or regression since central mean (so see error at the highest point)
## now get citizen data
m = c.execute("""
select lat, lon, val from measurements_thin where datetime = "2011-09-24"
""").fetchall()
m = np.array(m)
## kriging interpolate and get the average difference between the two!
smooth = interpolate(d[:, 0], d[:, 1], np.log(d[:, 2]))
smooth.pick_points(m[:, 0], m[:, 1])
smooth.kriging()
np.median(np.log(m[:, 2] / 300.0 * 1000.0) / smooth.z)
def run_aquaculture_model(args):
'''
Run aquaculture model main routine
@param listargs: list of arguments passed trough command-line or other script
Must look like sys.argv so make sure is starts with scriptname.
'''
# Parse command-line arguments and set parameters for script
try:
param = cmd_options_aquaculture.InputAgri(args)
params = param.options
params_var = param.options_var
except SystemExit:
raise MyError("Error has occured in the reading of the commandline options.")
# Start timer and logging
s = my_sys.SimpleTimer()
log = my_logging.Log(params.outputdir,"%s_%i.log" % (params.scenarioname,params.year))
print "Log will be written to %s" % log.logFile
# If no arguments are provided do a run with defaults in params
if len(args) == 0:
log.write_and_print("No arguments provided: starting default run...")
# time start of run
log.write_and_print("Starting run....")
log.write("# Parameters used:",print_time=False,lcomment=False)
for option in str(params_var).split(", "):
log.write("--%s = %s" % (option.split(": ")[0].strip("{").strip("'"),
option.split(": ")[1].strip("}").strip("'")),
print_time=False,lcomment=False)
log.write("All parameters used:")
for option in str(params).split(", "):
log.write("# %s = %s" % (option.split(": ")[0].strip("{").strip("'"),
option.split(": ")[1].strip("}").strip("'")),
print_time=False,lcomment=False)
log.write("# End of all parameters used.",print_time=False,lcomment=False)
# Check whether there are command-line arguments which are not used
if (len(param.args) > 0):
txt = "The following command line arguments will not be used:"
log.write_and_print(txt + str(param.args))
# Write svn information of input and scripts to log file.
log.write("******************************************************",print_time=False,lcomment=True)
log.write("Version information:",print_time=False,lcomment=True)
log.write("Version information main script:",print_time=False,lcomment=True)
log.write("Revision $LastChangedDate: 2013-09-25 13:37:10 +0200 (Tue, 25 Sep 2013)",print_time=False,lcomment=True)
log.write("Date $LastChangedRevision: 344 $",print_time=False,lcomment=True)
#message = get_versioninfo.get_versioninfo(params.inputdir,params.outputdir)
#message.extend(get_versioninfo.get_versioninfo("tools",params.outputdir))
#for item in range(len(message)):
# log.write(str(message[item]),print_time=False,lcomment=True)
log.write("******************************************************",print_time=False,lcomment=True)
# Read mask of the input grids. We take the iso grid as mask for this.
# The mask takes care to do the calculations on an efficient way. Only
# the grid cells which are in the mask are calculated and stored.
if (params.lmask):
mask = ascraster.create_mask(params.file_mask, 0.0,'GT',numtype=float)
log.write_and_print(s.interval("Reading mask"))
else:
mask = None
log.write_and_print(s.interval("No mask is used for this simulation."))
# Read prods per province. Here no interpolation is done. So the exact year must be specified.
production = general_class.read_general_file(params.fileproduction,sep=";",key=None,out_type="list")
# Read N and P excretion. File must contain the proder Species;N_excretion;P_excretion
N_excretion = general_class.read_general_file(params.fileN_excretion,sep=";",key="Species",out_type="dict")
P_excretion = general_class.read_general_file(params.fileP_excretion,sep=";",key="Species",out_type="dict")
# Make an excretion rate for this year.
for key in N_excretion:
years = []
vals = []
for name in N_excretion[key].get_attrib():
years.append(float(name))
vals.append(float(N_excretion[key].get_val(name)))
N_excretion[key].add_item("N_excretion",interpolate.interpolate(params.year,years,vals,extrapol=1))
for key in P_excretion:
years = []
vals = []
for name in P_excretion[key].get_attrib():
years.append(float(name))
vals.append(float(P_excretion[key].get_val(name)))
P_excretion[key].add_item("P_excretion",interpolate.interpolate(params.year,years,vals,extrapol=1))
# Calculate the total N and P manure per province for each line in the production input file
Nout = {}
Pout = {}
for item in range(len(production)):
# Get the number of prods for the year specified.
prod = production[item].get_val(str(params.year))
spec = production[item].get_val("Species")
try:
# Get the N and P excretion for this animal (kg per ton production)
Nexcret = N_excretion[spec].get_val("N_excretion")
Pexcret = P_excretion[spec].get_val("P_excretion")
except KeyError:
raise MyError("This animal " + spec + " has no excretion rate in file: " + params.fileP_excretion +\
" or in file " + params.fileN_excretion)
# Multiply prods with excretion
production[item].add_item("Nout",float(Nexcret)*float(prod))
production[item].add_item("Pout",float(Pexcret)*float(prod))
#BF=brackish fishponds, FF=freshwater fishponds, MF=marine water fishponds, BC=brackish cages,
#FC=freshwater cages, MC=marine water cages, BP=brackish pens,
#FP=freshwater pens, MP=marine water pens
fresh_environments = ["BF", "FF", "BC","FC", "BP", "FP"]
marine_environments = ["MF", "MC", "MP"]
# Allocation of Nitrogen, fresh and brakish waters
outgrid = ascraster.Asciigrid(ascii_file=params.fileiso,mask=mask)
outgrid.add_values(outgrid.length*[0.0])
for environ in fresh_environments:
grid = allocation_aquaculture.calculate(params,mask,production,environ=environ,substance="N")
outgrid.add(grid)
outgrid.write_ascii_file(params.fileNaqua)
print "Total N of freshwater aquaculture in kg N: ",sum(outgrid.values)
log.write_and_print(s.interval("Ready with allocation of N of freshwater aquaculture to grid cells."))
# Allocation of Phosphorus, fresh and brakish waters
outgrid = ascraster.Asciigrid(ascii_file=params.fileiso,mask=mask)
outgrid.add_values(outgrid.length*[0.0])
for environ in fresh_environments:
grid = allocation_aquaculture.calculate(params,mask,production,environ=environ,substance="P")
outgrid.add(grid)
outgrid.write_ascii_file(params.filePaqua)
print "Total P of freshwater aquaculture in kg P: ",sum(outgrid.values)
log.write_and_print(s.interval("Ready with allocation of P of freshwater aquaculture to grid cells."))
# Allocation of Nitrogen, marine waters
outgrid = ascraster.Asciigrid(ascii_file=params.fileprov_marine,mask=None)
outgrid.add_values(outgrid.length*[0.0])
for environ in marine_environments:
grid = allocation_aquaculture.calculate(params,mask,production,environ=environ,substance="N")
outgrid.add(grid)
outgrid.write_ascii_file(params.fileNmarine)
print "Total N of marine aquaculture in kg N: ",sum(outgrid.values)
log.write_and_print(s.interval("Ready with allocation of N of marine aquaculture to grid cells."))
# Allocation of Phosphorus, fresh and brakish waters
outgrid = ascraster.Asciigrid(ascii_file=params.fileprov_marine,mask=None)
outgrid.add_values(outgrid.length*[0.0])
for environ in marine_environments:
grid = allocation_aquaculture.calculate(params,mask,production,environ=environ,substance="P")
outgrid.add(grid)
outgrid.write_ascii_file(params.filePmarine)
print "Total P of marine aquaculture in kg P: ",sum(outgrid.values)
log.write_and_print(s.interval("Ready with allocation of P of marine aquaculture to grid cells."))
fp = open(params.fileoutput_table,"w")
lheader = True
for item in range(len(production)):
production[item].write(fp,sep=";",lheader=lheader,NoneValue="")
lheader = False
fp.close()
log.write_and_print(s.total("Total run"))
del log
def test_interpolate_degree_0():
assert_that(interpolate([(1, 2)]).coefficients).is_equal_to([2])
def buck_1_4(L,log,log_dia,gui_mode):
prices = buckPCh.get_prices()
Li = [L,0,0,0,0,0] #length iterators
p16 = prices[0]
p30 = prices[1]
p36 = prices[2]
it = [0,0,0,0,0,0] #iteration tracker
p = [0,0,0,0,0,0] #price tracker
p1 = [0,0,0,0,0,0]
v = [0,0,0,0,0,0] #volume tracker
v1 = [0,0,0,0,0,0]
td = [0,0,0,0,0,0] #top diameter tracker
td1 = [0,0,0,0,0,0]
Lf = [0,0,0,0,0,0] #lengths tracker
Lf2 = [0,0,0,0,0,0] #secondary lengths tracker
lognum = 2 #log number control variable
s=0
while s >= 0:
if Li[s] <= (16 + (0.8333)):
it[s] = 0
s = s - 1
if it[s] == 0: #either load start length or
if Li[s] <= (40 + (0.8333)): #if log is within 40ft long
# use the total
Li[s] = round(Li[s] - ((0.8333) - 0.5))
#normalize the rounding to 10inch over
Li[s] = Li[s] - (1 - (0.8333))
#ensure length divisible by 2
if ((1e-5) <= (math.fmod(Li[s],2) - (0.8333))):
#set start log length
Li[s] = Li[s] - 1
else:
Li[s] = (40 + (0.8333))
else:
Li[s] = Li[s] - 2 #decrease length by one value
it[s] = it[s] + 1
# print 'log loop %i\n' %s
# print 'Li[s] = %0.4f\n' %Li[s]
#calculate length price
dia = interpolate.interpolate(sum(Li),log,log_dia)
dia = int(dia) #-->FIXME: Look at this later
td[s] = dia
v[s] = logvolume_2.logvolume_2(Li[s],dia)
p[s] = buck1p.buck1p(Li[s],v[s],p16,p30,p36)
Li[s+1] = L - sum(Li) #bump remaining length ahead
sum_p = sum(p)
if sum_p >= sum(p1):
p2 = copy(p1)
p1 = copy(p)
v2 = copy(v1)
v1 = copy(v)
td2 = copy(td1)
td1 = copy(td)
Lf2 = copy(Lf)
Lf = copy(Li)
elif sum_p > sum(p2):
p2 = copy(p)
v2 = copy(v)
td2 = copy(td)
Lf2 = copy(Li)
if s <= (lognum):
s = s + 1
while (((s >= 0) & (Li[s] <= 16.8333)) | (s == lognum)):
Li[s] = 0
#clear all previous log lengths from the top of the tree
if (s+1) < len(Li):
Li[s+1] = 0
p[s] = 0
v[s] = 0
td[s] = 0
it[s] = 0
s = s - 1
if gui_mode == 1 :
# make grandios graphical table of data...
file = open(sys.path[0]+os.sep+"output.txt",mode='w')
i = 0
for entry in v1: # clean up output to be more user-friendly (clarity)
if entry == 0:
Lf[i] = 0
i = i + 1
i = 0
for entry in v2: # clean up output to be more user-friendly (clarity)
if entry == 0:
Lf2[i] = 0
i = i + 1
print >>file
print >>file, "first choice..."
print >>file, "Lengths are: [%i, %i, %i, %i, %i]" %(Lf[0], Lf[1], Lf[2], Lf[3], Lf[4]), "total:", sum(Lf)
print >>file, "Volumes are:", v1, "total:", sum(v1)
print >>file, "Top diams are:", td1
print >>file, "Prices are: [%3.3f, %3.3f, %3.3f, %3.3f, %3.3f]" %(p1[0], p1[1], p1[2], p1[3], p1[4]), "total:", sum(p1)
print >>file
print >>file, "second choice..."
print >>file, "Lengths are: [%i, %i, %i, %i, %i]" %(Lf2[0], Lf2[1], Lf2[2], Lf2[3], Lf2[4]), "total:", sum(Lf2)
print >>file, "Volumes are:", v2, "total:", sum(v2)
print >>file, "Top diams are:", td2
print >>file, "Prices are: [%3.3f, %3.3f, %3.3f, %3.3f, %3.3f]" %(p2[0], p2[1], p2[2], p2[3], p2[4]), "total:", sum(p2)
print >>file
file.close()
os.system("kwrite "+sys.path[0]+os.sep+"output.txt &")
else:
print
print "first choice..."
print "Lengths are: [%i, %i, %i, %i, %i]" %(Lf[0], Lf[1], Lf[2], Lf[3], Lf[4]), "total:", sum(Lf)
print "Volumes are:", v1, "total:", sum(v1)
print "Top diams are:", td1
print "Prices are: [%3.3f, %3.3f, %3.3f, %3.3f, %3.3f]" %(p1[0], p1[1], p1[2], p1[3], p1[4]), "total:", sum(p1)
print
print "second choice..."
print "Lengths are: [%i, %i, %i, %i, %i]" %(Lf2[0], Lf2[1], Lf2[2], Lf2[3], Lf2[4]), "total:", sum(Lf2)
print "Volumes are:", v2, "total:", sum(v2)
print "Top diams are:", td2
print "Prices are: [%3.3f, %3.3f, %3.3f, %3.3f, %3.3f]" %(p2[0], p2[1], p2[2], p2[3], p2[4]), "total:", sum(p2)
print
def test_interpolate_degree_1():
assert interpolate([(1, 2), (2, 3)]).coefficients == [1, 1]
def iteration(self, k, t0, dt, cycles, **kwargs):
"""Perform one PFASST iteration."""
levels = self.levels
nlevels = len(levels)
rank = self.mpi.rank
ntime = self.mpi.ntime
T = levels[0] # finest/top level
B = levels[nlevels-1] # coarsest/bottom level
self.state.cycle = 0
T.call_hooks('pre-iteration', **kwargs)
# post receive requests
if rank > 0:
for iF in range(len(self.levels)-1):
F = self.levels[iF]
F.post_receive((F.level+1)*100+k)
#### cycle
for down, up in cycles:
#### down
for iF in down:
self.state.cycle += 1
finest = iF == 0
coarsest = iF == nlevels - 1
F = levels[iF]
if not coarsest:
G = levels[iF+1]
# get new initial value on coarsest level
if coarsest:
if rank > 0:
F.receive((F.level+1)*100+k, blocking=coarsest)
# sdc sweep
F.call_hooks('pre-sweep', **kwargs)
F.bSDC[0] = F.q0
for s in range(F.sweeps):
F.sdc.sweep(F.bSDC, t0, dt, F.qSDC, F.fSDC, F.feval, **kwargs)
F.qend[...] = F.qSDC[-1]
F.call_hooks('post-sweep', **kwargs)
# send new value forward
if rank < ntime-1:
F.send((F.level+1)*100+k, blocking=coarsest)
# restrict
if not coarsest:
G.call_hooks('pre-restrict', **kwargs)
restrict_time_space(F.qSDC, G.qSDC, F, G, **kwargs)
restrict_space_sum_time(F.bSDC, G.bSDC, F, G, **kwargs)
eval_at_sdc_nodes(t0, dt, G.qSDC, G.fSDC, G, **kwargs)
G.bSDC[1:,:] += fas(dt, F.fSDC, G.fSDC, F, G, **kwargs)
G.call_hooks('post-restrict', **kwargs)
#### up
for iF in up:
self.state.cycle += 1
finest = iF == 0
F = levels[iF]
G = levels[iF+1]
# interpolate
G.call_hooks('pre-interpolate', **kwargs)
interpolate_time_space(F.qSDC, G.qSDC, F, G, **kwargs)
eval_at_sdc_nodes(t0, dt, F.qSDC, F.fSDC, F, **kwargs)
G.call_hooks('post-interpolate', **kwargs)
# get new initial value
if rank > 0:
F.receive((F.level+1)*100+k)
interpolate(F.q0, G.q0, F, G, **kwargs)
# sdc sweep
if not finest:
F.call_hooks('pre-sweep', **kwargs)
F.bSDC[0] = F.q0
for s in range(F.sweeps):
F.sdc.sweep(F.bSDC, t0, dt, F.qSDC, F.fSDC, F.feval, **kwargs)
F.qend[...] = F.qSDC[-1]
F.call_hooks('post-sweep', **kwargs)
#### done
self.state.cycle = 0
T.call_hooks('post-iteration', **kwargs)
def buck2(L,log,log_dia,gui_mode):
prices = buckPCh.get_prices()
Li = [L,0,0,0,0,0] #length iterators
#Lengths-to-Check Vector (255 terminated)
LCV = [36,40,38,34,32,30,28,26,24,22,20,18,16,255]
p16 = prices[0]
p30 = prices[1]
p36 = prices[2]
it = [255,255,255,255,255,255] #iteration tracker (this currently is used
# to track index of LCV)
p = [0,0,0,0,0,0] #price tracker
p1 = [0,0,0,0,0,0]
p2 = [0,0,0,0,0,0]
v = [0,0,0,0,0,0] #volume tracker
v1 = [0,0,0,0,0,0]
v2 = [0,0,0,0,0,0]
td = [0,0,0,0,0,0] #top diameter tracker
td1 = [0,0,0,0,0,0]
td2 = [0,0,0,0,0,0]
Lf = [0,0,0,0,0,0] #lengths tracker
Lf2 = [0,0,0,0,0,0] #secondary lengths tracker
lognum = 5 #log number control variable
min_length = 100 #minimum log length variable
for entry in LCV: #find minimum length
if min_length > entry:
min_length = entry
s=0
while s >= 0:
if it[s] == 255: #eg "top" of tree
it[s] = 0 # (there will never be 255 LCV elements)
for entry in LCV:
if (entry + 0.8333) <= Li[s]:
Li[s] = entry + 0.8333
it[s] = it[s] + 1
break
it[s] = it[s] + 1
it[s] = it[s] - 1
if entry == 255:
print "\n Too short!\n"
break
else: #middle of tree
Li[s] = 0
Li[s+1] = 0
it[s] = it[s] + 1
while (L - sum(Li)) < (LCV[it[s]] + 0.8333):
if (LCV[it[s]] == 255):
break
it[s] = it[s] + 1
if (LCV[it[s]] == 255) & (s == 0):
break # END! QUIT! VAMOS! NOW!
if (LCV[it[s]] == 255):
#clear all previous log lengths from the top of the tree
if (s+1) < len(Li):
Li[s+1] = 0
Li[s] = 0
p[s] = 0
v[s] = 0
td[s] = 0
it[s] = 255 # there will never be 255 LCV elements
s = s - 1
sum_Li = sum(Li)
continue
Li[s] = LCV[it[s]] + 0.8333
# print "s:",s,"Li:",Li,"it:",it
# print 'log loop %i\n' %s
# print 'Li[s] = %0.4f\n' %Li[s]
# print 'it[s] = %i\n' %it[s]
#calculate length price
dia = interpolate.interpolate(sum(Li),log,log_dia)
dia = int(dia) #-->FIXME: Look at this later
td[s] = dia
v[s] = logvolume_2.logvolume_2(Li[s],dia)
p[s] = buck1p.buck1p(Li[s],v[s],p16,p30,p36)
Li[s+1] = L - sum(Li) #bump remaining length ahead
sum_p = sum(p)
if sum_p >= sum(p1):
p2 = copy(p1)
p1 = copy(p)
v2 = copy(v1)
v1 = copy(v)
td2 = copy(td1)
td1 = copy(td)
Lf2 = copy(Lf)
Lf = copy(Li)
elif sum_p >= sum(p2):
p2 = copy(p)
v2 = copy(v)
td2 = copy(td)
Lf2 = copy(Li)
if (Li[s+1] >= (min_length + 0.8333)) & (s < (lognum - 1)):
s = s + 1
if gui_mode == 1 :
# make grandios graphical table of data...
file = open(sys.path[0]+os.sep+"output.txt",mode='w')
i = 0
for entry in v1: # clean up output to be more user-friendly (clarity)
if entry == 0:
Lf[i] = 0
i = i + 1
i = 0
for entry in v2: # clean up output to be more user-friendly (clarity)
if entry == 0:
Lf2[i] = 0
i = i + 1
print >>file
print >>file, "first choice..."
print >>file, "Lengths are: [%i, %i, %i, %i, %i]" %(Lf[0], Lf[1], Lf[2], Lf[3], Lf[4]), "total:", sum(Lf)
print >>file, "Volumes are:", v1, "total:", sum(v1)
print >>file, "Top diams are:", td1
print >>file, "Prices are: [%3.3f, %3.3f, %3.3f, %3.3f, %3.3f]" %(p1[0], p1[1], p1[2], p1[3], p1[4]), "total:", sum(p1)
print >>file
print >>file, "second choice..."
print >>file, "Lengths are: [%i, %i, %i, %i, %i]" %(Lf2[0], Lf2[1], Lf2[2], Lf2[3], Lf2[4]), "total:", sum(Lf2)
print >>file, "Volumes are:", v2, "total:", sum(v2)
print >>file, "Top diams are:", td2
print >>file, "Prices are: [%3.3f, %3.3f, %3.3f, %3.3f, %3.3f]" %(p2[0], p2[1], p2[2], p2[3], p2[4]), "total:", sum(p2)
print >>file
# print >>file, "catch_loop:", catch_loop
# print >>file
file.close()
os.system("zenity --title=\"Best Buck Lengths\" --info --no-wrap --text=\"`cat "+sys.path[0]+os.sep+"output.txt`\" &")
else:
print
print "first choice..."
print "Lengths are: [%i, %i, %i, %i, %i]" %(Lf[0], Lf[1], Lf[2], Lf[3], Lf[4]), "total:", sum(Lf)
print "Volumes are:", v1, "total:", sum(v1)
print "Top diams are:", td1
print "Prices are: [%3.3f, %3.3f, %3.3f, %3.3f, %3.3f]" %(p1[0], p1[1], p1[2], p1[3], p1[4]), "total:", sum(p1)
print
print "second choice..."
print "Lengths are: [%i, %i, %i, %i, %i]" %(Lf2[0], Lf2[1], Lf2[2], Lf2[3], Lf2[4]), "total:", sum(Lf2)
print "Volumes are:", v2, "total:", sum(v2)
print "Top diams are:", td2
print "Prices are: [%3.3f, %3.3f, %3.3f, %3.3f, %3.3f]" %(p2[0], p2[1], p2[2], p2[3], p2[4]), "total:", sum(p2)
print
##
# A script for segmenting accelerometer data for inferring occupation.
# @author: Manar Safi
##
import pandas as pd
import numpy as np
import interpolate as ip
PARALLEL = True
CORES = 4
accel = pd.read_csv('./data/in.csv.pprc')
accel = ip.interpolate(accel, PARALLEL, CORES)
accel.to_csv('./data/out.csv.pprc', index=False)