#
# note: these tests were run on Linux; 
#

[mark@toy ~/PP2ndEd/dev/examples/Part3/Extend/Stacks]$ python exttim.py
reps=200 * [push=200 pop=200 fetch=200]
Python module: 2.36786401272
C ext module:  1.09771203995

Python Stack:     2.50571703911
Python FastStack: 19.1344579458
C Stack exttype:  0.635800004005


[mark@toy ~/PP2ndEd/dev/examples/Part3/Extend/Stacks]$ python exttim.py 50 50 50 50
reps=50 * [push=50 pop=50 fetch=50]
Python module: 0.10965192318
C ext module:  0.0701370239258

Python Stack:     0.119439005852
Python FastStack: 0.357308983803
C Stack exttype:  0.0414110422134


[mark@toy ~/PP2ndEd/dev/examples/Part3/Extend/Stacks]$ python exttim.py 100 100 100 100
reps=100 * [push=100 pop=100 fetch=100]
Python module: 0.486595034599
C ext module:  0.28164100647

Python Stack:     0.520062923431
Python FastStack: 2.53007996082
C Stack exttype:  0.162822961807


[mark@toy ~/PP2ndEd/dev/examples/Part3/Extend/Stacks]$ python exttim.py 200 40 40 20
reps=200 * [push=40 pop=40 fetch=20]
Python module: 0.308257937431
C ext module:  0.185660004616

Python Stack:     0.337957024574
Python FastStack: 0.385974049568
C Stack exttype:  0.119729995728


[mark@toy ~/PP2ndEd/dev/examples/Part3/Extend/Stacks]$ python exttim.py 500 40 40 10
reps=500 * [push=40 pop=40 fetch=10]
Python module: 0.728783011436
C ext module:  0.411130070686

Python Stack:     0.7943379879
Python FastStack: 0.564090967178
C Stack exttype:  0.280983924866


[mark@toy ~/PP2ndEd/dev/examples/Part3/Extend/Stacks]$ python exttim.py 10 200 200 40
reps=10 * [push=200 pop=200 fetch=40]
Python module: 0.107692956924
C ext module:  0.039234995842

Python Stack:     0.110571980476
Python FastStack: 0.0759129524231
C Stack exttype:  0.026566028595




#
# note the files that are active on an exception: package imports
#

[mark@toy ~/PP2ndEd/dev/examples/Part3/Extend/Stacks]$ python exttim.py 10 200 200 400
reps=10 * [push=200 pop=200 fetch=400]
Python module:
Traceback (innermost last):
  File "exttim.py", line 31, in ?
    print "Python module:", test(rep, lambda i: doit_module(stack1))
  File "/home/mark/PP2ndEd/dev/examples/Part2/Dstruct/Basic/timer.py", line 5, in test
    x = func(i)                # call it 'reps' times
  File "exttim.py", line 31, in <lambda>
    print "Python module:", test(rep, lambda i: doit_module(stack1))
  File "exttim.py", line 21, in doit_module
    for i in range(items):  t = mod.item(i)
  File "/home/mark/PP2ndEd/dev/examples/Part2/Dstruct/Basic/stack1.py", line 22, in item
    def item(offset): return stack[offset]       # index the stack
IndexError: list index out of range




#
# with timer2 (time.clock())
#

#
# while running no other substantial processes
#


[mark@toy ~/PP2ndEd/dev/examples/Part3/Extend/Stacks]$ vi exttim.py
[mark@toy ~/PP2ndEd/dev/examples/Part3/Extend/Stacks]$ python exttim.py
reps=200 * [push=200 pop=200 fetch=200]
Python module: {'cpu': 2.38, 'wall': 2.38359296322}
C ext module:  {'cpu': 1.09, 'wall': 1.0957660675}

Python Stack:     {'cpu': 2.51, 'wall': 2.50272297859}
Python FastStack: {'cpu': 19.11, 'wall': 19.1076430082}
C Stack exttype:  {'cpu': 0.65, 'wall': 0.648849964142}


# while running a process monitor

[mark@toy ~/PP2ndEd/dev/examples/Part3/Extend/Stacks]$ vi exttim.py
[mark@toy ~/PP2ndEd/dev/examples/Part3/Extend/Stacks]$ python exttim.py
reps=200 * [push=200 pop=200 fetch=200]
Python module: 2.76350700855
C ext module:  1.09829294682

Python Stack:     2.50552499294
Python FastStack: 19.3619680405
C Stack exttype:  0.636141061783

[mark@toy ~/PP2ndEd/dev/examples/Part3/Extend/Stacks]$ vi exttim.py
[mark@toy ~/PP2ndEd/dev/examples/Part3/Extend/Stacks]$ python exttim.py
reps=200 * [push=200 pop=200 fetch=200]
Python module: {'cpu': 2.42, 'wall': 2.58659791946}
C ext module:  {'cpu': 1.15, 'wall': 1.22346198559}

Python Stack:     {'cpu': 2.51, 'wall': 2.57387900352}
Python FastStack: {'cpu': 19.2, 'wall': 19.4153419733}
C Stack exttype:  {'cpu': 0.66, 'wall': 0.712216973305}


#
# while running the part3 slideshow demo with delay=250msec to stress
# the cpu; this test was given much more cpu time than the slideshow
#

[mark@toy ~/PP2ndEd/dev/examples/Part3/Extend/Stacks]$ python exttim.py
reps=200 * [push=200 pop=200 fetch=200]
Python module: {'cpu': 2.5, 'wall': 3.81606197357}
C ext module:  {'cpu': 1.13, 'wall': 1.77724897861}

Python Stack:     {'cpu': 2.6, 'wall': 3.97338998318}
Python FastStack: {'cpu': 19.69, 'wall': 27.4133239985}
C Stack exttype:  {'cpu': 0.68, 'wall': 0.879637002945}


#
# while running the part3 slideshow demo with delay=0 to stress
# the cpu; this test essentially shared the cpu with the slideshow process,
# which accounts for the essentially doubled wall time versus cpu time
#

[mark@toy ~/PP2ndEd/dev/examples/Part3/Extend/Stacks]$ python exttim.py
reps=200 * [push=200 pop=200 fetch=200]
Python module: {'cpu': 2.49, 'wall': 6.28882408142}
C ext module:  {'cpu': 1.19, 'wall': 2.86052799225}

Python Stack:     {'cpu': 2.59, 'wall': 6.59433805943}
Python FastStack: {'cpu': 23.1, 'wall': 58.8224700689}
C Stack exttype:  {'cpu': 0.98, 'wall': 2.70849001408}