def dp_dist_fps(config, parser): #@UnusedVariable
""" Computation speed statistics for distances. """
parser.add_option("-d", "--distances", default='*',
help="Comma-separated list of distances. Can use *.")
parser.add_option("-t", "--testcases", default='*',
help="Comma-separated list of algorithms. Can use *.")
parser.add_option("-r", "--repeat", default=1, type='int',
help="Repeat many times.")
options = parser.parse_options()
distances = config.distances.expand_names(options.distances)
testcases = config.testcases.expand_names(options.testcases)
logger.info('Using distances: %s' % distances)
logger.info('Using testcases: %s' % testcases)
testcases = map(config.testcases.instance, testcases)
for id_distance in distances:
dist = config.distances.instance(id_distance)
fps = InAWhile()
for _ in range(options.repeat):
for tc in testcases:
fps.its_time()
result = dist.distance(tc.y0, tc.y1)
print('%s / %s: %s (%s)' % (id_distance, tc.id_tc, result, tc.true_plan))
print('frames per second: %s' % fps.fps())
def measure_fps():
n = 100
for id_data, id_algo in itertools.product(data, algos):
v = data[id_data]
algo = algos[id_algo]
count = InAWhile()
for _ in xrange(n):
algo(v)
count.its_time()
fps = count.fps()
print('%s-%15s: %s' % (id_data, id_algo, fps))
def diffeo_quick1(id_dd, dd): # @UnusedVariable
M, N = dd.shape[0], dd.shape[1]
template = np.random.rand(M, N)
fda = FastDiffeoApply(dd)
functions = dict(regular=lambda: diffeo_apply(dd, template),
fast=lambda: fda(template))
repeat = 100
for name, function in functions.items():
fps = InAWhile()
for _ in range(repeat):
fps.its_time()
_ = function()
print('%s: %s fps' % (name, fps.fps()))
def diffeo_quick1(id_dd, dd): # @UnusedVariable
M, N = dd.shape[0], dd.shape[1]
template = np.random.rand(M, N)
fda = FastDiffeoApply(dd)
functions = dict(regular=lambda: diffeo_apply(dd, template),
fast=lambda: fda(template))
repeat = 100
for name, function in functions.items():
fps = InAWhile()
for _ in range(repeat):
fps.its_time()
_ = function()
print('%s: %s fps' % (name, fps.fps()))
def dp_dist_fps(config, parser): #@UnusedVariable
""" Computation speed statistics for distances. """
parser.add_option("-d",
"--distances",
default='*',
help="Comma-separated list of distances. Can use *.")
parser.add_option("-t",
"--testcases",
default='*',
help="Comma-separated list of algorithms. Can use *.")
parser.add_option("-r",
"--repeat",
default=1,
type='int',
help="Repeat many times.")
options = parser.parse_options()
distances = config.distances.expand_names(options.distances)
testcases = config.testcases.expand_names(options.testcases)
logger.info('Using distances: %s' % distances)
logger.info('Using testcases: %s' % testcases)
testcases = map(config.testcases.instance, testcases)
for id_distance in distances:
dist = config.distances.instance(id_distance)
fps = InAWhile()
for _ in range(options.repeat):
for tc in testcases:
fps.its_time()
result = dist.distance(tc.y0, tc.y1)
print('%s / %s: %s (%s)' %
(id_distance, tc.id_tc, result, tc.true_plan))
print('frames per second: %s' % fps.fps())