def main():
global serial, MIN_Y, MAX_Y, MIN_X, MAX_X
if not len(sys.argv) == 3:
print 'Wrong args'
sys.exit(0)
RES_X = int(sys.argv[1])
if RES_X < 0:
data = Rasterizer()
points = data.get_lines(sys.argv[2], MIN_X, MAX_X, MIN_Y, MAX_Y)
else:
data = Vectorizer()
points = data.get_polygons(sys.argv[2], RES_X, MIN_X, MAX_X, MIN_Y,
MAX_Y)
serial = Serial(SERIAL_PORT, BAUD)
serial.flushInput()
serial.flushOutput()
print 'Waiting for MCU'
# Wait until the mcu sends a byte, signaling it's ready
serial.read(1)
print 'Starting transmission'
count = 1
for cur_p in points:
next_x = cur_p[0]
next_y = cur_p[1]
next_z = cur_p[2]
data = struct.pack('<ffb', next_x, next_y, next_z)
send_wait_ack(data)
print 'Sent point %d of %d\n' % (count, len(points))
count += 1
# Send end of transmission
send_wait_ack(END_DATA)
raw_input("press enter to continue")
import os.path
from csv import reader
from vectorize import Vectorizer
PATH = "../../data/movie/amazon"
def score_review_pairs():
fi = reader(open(os.path.join(PATH, "processed_reviews.tsv"), "r"),
delimiter="\t",
quotechar="\"")
for score, review in fi:
yield int(score), review
vectorizer = Vectorizer(
"Amazon dvd",
"Movie",
"amazon",
ngram=3,
)
vectorizer.run(score_review_pairs)
import os
from vectorize import Vectorizer
DATA_DIR = "../../data/movie/polarity_dataset_v1.0/tokens"
def inpYielder():
root = DATA_DIR
neg_dir = os.path.join(root, "neg")
for fileName in os.listdir(neg_dir):
print fileName
f = open(os.path.join(neg_dir, fileName), "r")
yield 0, f.read()
f.close()
pos_dir = os.path.join(root, "pos")
for fileName in os.listdir(pos_dir):
print fileName
f = open(os.path.join(pos_dir, fileName), "r")
yield 1, f.read()
f.close()
vectorizer = Vectorizer(\
"Bo Pang's movie data", \
"Movie", \
"polarity_dataset_v1.0", \
ngram = 1,\
)
vectorizer.run(inpYielder)
def __init__(self, term_dict: Dict[str, Term]):
self.nodes = []
self.num_of_nodes = 0
self.num_of_edges = []
self.vectorizer = Vectorizer(term_dict)
def __init__(self, w2v_path=r".\data\vi.vec"):
self.clearner = Preprocessor()
self.vectorizer = Vectorizer(w2v_path)
