test/python/LoadTest.py

"""

Load tests for escript/Data.

Version $Id$

"""

import sys
import unittest
import os

import time

from esys.escript import *
from esys import bruce

# ==============================================================

arglist = [ \
[3,4], \
[[1,2],[3,4]], \
[[15,8],[12,8]], \
[[[15,8],[12,8]],[[-9,9],[13,8]]], \
3.0 \
]

# ==============================================================

def prepareArg(val,ex,wh):
  if ex=="Expanded":
      exx=True
  else:
      exx=False
  out=Data(val,what=wh,expand=exx)
  return out

def doTest(a,ex,wh):

  arg=prepareArg(a,ex,wh)

  arg._wherePositive()
  arg._whereZero()
  arg._trace()
  arg._log()
  arg._Lsup()
  arg._maxval()
  arg._sign()

  arg+=arg
  arg-=arg
  arg*=arg
  arg/=arg

# ==============================================================

testNum = 0

totalTime = 0

for x0 in [1, 10, 100]:
  for x1 in [1, 10, 100]:

    print "#### x0:", x0, "#### x1:", x1, "####"
    msh=bruce.Rectangle(x0,x1)

    for wh in [ContinuousFunction(msh),Function(msh)]:

      for ex in ["Constant","Expanded"]:

        for a in arglist:

          testNum+=1
          print testNum, ": ----------------------------------------------"

          testElapsed = 0

          for j in range(10):

            starttime = time.clock()

            for i in range(1000):

              doTest(a,ex,wh)

            stoptime = time.clock()
            elapsed = stoptime - starttime
            testElapsed += elapsed
            totalTime += elapsed

            print elapsed

          print "Test elapsed time: ", testElapsed

print "Total elapsed time: ", totalTime

# end
1	"""
2
3	Load tests for escript/Data.
4
5	Version $Id$
6
7	"""
8
9	import sys
10	import unittest
11	import os
12
13	import time
14
15	from esys.escript import *
16	from esys import bruce
17
18	# ==============================================================
19
20	arglist = [ \
21	[3,4], \
22	[[1,2],[3,4]], \
23	[[15,8],[12,8]], \
24	[[[15,8],[12,8]],[[-9,9],[13,8]]], \
25	3.0 \
26	]
27
28	# ==============================================================
29
30	def prepareArg(val,ex,wh):
31	if ex=="Expanded":
32	exx=True
33	else:
34	exx=False
35	out=Data(val,what=wh,expand=exx)
36	return out
37
38	def doTest(a,ex,wh):
39
40	arg=prepareArg(a,ex,wh)
41
42	arg._wherePositive()
43	arg._whereZero()
44	arg._trace()
45	arg._log()
46	arg._Lsup()
47	arg._maxval()
48	arg._sign()
49
50	arg+=arg
51	arg-=arg
52	arg*=arg
53	arg/=arg
54
55	# ==============================================================
56
57	testNum = 0
58
59	totalTime = 0
60
61	for x0 in [1, 10, 100]:
62	for x1 in [1, 10, 100]:
63
64	print "#### x0:", x0, "#### x1:", x1, "####"
65	msh=bruce.Rectangle(x0,x1)
66
67	for wh in [ContinuousFunction(msh),Function(msh)]:
68
69	for ex in ["Constant","Expanded"]:
70
71	for a in arglist:
72
73	testNum+=1
74	print testNum, ": ----------------------------------------------"
75
76	testElapsed = 0
77
78	for j in range(10):
79
80	starttime = time.clock()
81
82	for i in range(1000):
83
84	doTest(a,ex,wh)
85
86	stoptime = time.clock()
87	elapsed = stoptime - starttime
88	testElapsed += elapsed
89	totalTime += elapsed
90
91	print elapsed
92
93	print "Test elapsed time: ", testElapsed
94
95	print "Total elapsed time: ", totalTime
96
97	# end
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