Here are the examples of the python api numpy.testing.utils.jiffies taken from open source projects. By voting up you can indicate which examples are most useful and appropriate.
3 Examples
3
Example 1
Project: robothon Source File: numpytest.py
def measure(self,code_str,times=1):
""" Return elapsed time for executing code_str in the
namespace of the caller for given times.
"""
frame = get_frame(1)
locs,globs = frame.f_locals,frame.f_globals
code = compile(code_str,
'NumpyTestCase runner for '+self.__class__.__name__,
'exec')
i = 0
elapsed = jiffies()
while i<times:
i += 1
exec code in globs,locs
elapsed = jiffies() - elapsed
return 0.01*elapsed
0
Example 2
def run(runtest,test_functions,repeat=1):
l = [(t,repr(t.__doc__.split('\n')[1].strip())) for t in test_functions]
#l = [(t,'') for t in test_functions]
start_memusage = memusage()
diff_memusage = None
start_jiffies = jiffies()
i = 0
while i<repeat:
i += 1
for t,fname in l:
runtest(t)
if start_memusage is None: continue
if diff_memusage is None:
diff_memusage = memusage() - start_memusage
else:
diff_memusage2 = memusage() - start_memusage
if diff_memusage2!=diff_memusage:
print 'memory usage change at step %i:' % i,\
diff_memusage2-diff_memusage,\
fname
diff_memusage = diff_memusage2
current_memusage = memusage()
print 'run',repeat*len(test_functions),'tests',\
'in %.2f seconds' % ((jiffies()-start_jiffies)/100.0)
if start_memusage:
print 'initial virtual memory size:',start_memusage,'bytes'
print 'current virtual memory size:',current_memusage,'bytes'
0
Example 3
Project: AWS-Lambda-ML-Microservice-Skeleton Source File: f2py_testing.py
def run(runtest, test_functions, repeat=1):
l = [(t, repr(t.__doc__.split('\n')[1].strip())) for t in test_functions]
start_memusage = memusage()
diff_memusage = None
start_jiffies = jiffies()
i = 0
while i < repeat:
i += 1
for t, fname in l:
runtest(t)
if start_memusage is None:
continue
if diff_memusage is None:
diff_memusage = memusage() - start_memusage
else:
diff_memusage2 = memusage() - start_memusage
if diff_memusage2 != diff_memusage:
print('memory usage change at step %i:' % i,
diff_memusage2 - diff_memusage,
fname)
diff_memusage = diff_memusage2
current_memusage = memusage()
print('run', repeat * len(test_functions), 'tests',
'in %.2f seconds' % ((jiffies() - start_jiffies) / 100.0))
if start_memusage:
print('initial virtual memory size:', start_memusage, 'bytes')
print('current virtual memory size:', current_memusage, 'bytes')