python Programming Glossary: m1

http://stackoverflow.com/questions/11119632/bitwise-xor-of-hex-numbers-in-python

.join s ord x ^ ord y for x y in zip a b len a key '12ef' m1 'abcd' print strxor key m1 python hex bitwise xor share improve.. x y in zip a b len a key '12ef' m1 'abcd' print strxor key m1 python hex bitwise xor share improve this question Whoa...

summing up values of columns from multiple files

http://stackoverflow.com/questions/14712268/summing-up-values-of-columns-from-multiple-files

l in range 1 4 file open ' Users sgeorge file i.txt' l 'r' m1 i.strip for i in file for j in m1 b_list.append filter None.. file i.txt' l 'r' m1 i.strip for i in file for j in m1 b_list.append filter None k.strip for k in j #print b_list a.. in range 1 51 file open ' Users sgeorge file i.txt' l 'r' m1 i.strip for i in file for j in m1 b_list.append filter None..

What is a partial class?

http://stackoverflow.com/questions/295670/what-is-a-partial-class

distribute the definition of a class. class A_part1 def m1 self print m1 class A_part2 def m2 self print m2 class A A_part1.. the definition of a class. class A_part1 def m1 self print m1 class A_part2 def m2 self print m2 class A A_part1 A_part2 pass..

Hash algorithm for dynamic growing/streaming data?

http://stackoverflow.com/questions/5865824/hash-algorithm-for-dynamic-growing-streaming-data

md.B md.C md.D md.count md.input md.length state return md m1 _md5.new m1.update hello state md5_getstate m1 m2 md5_continue.. md.count md.input md.length state return md m1 _md5.new m1.update hello state md5_getstate m1 m2 md5_continue state m2.update.. return md m1 _md5.new m1.update hello state md5_getstate m1 m2 md5_continue state m2.update world print m2.hexdigest m _md5.new..

Benchmarking (python vs. c++ using BLAS) and (numpy)

http://stackoverflow.com/questions/7596612/benchmarking-python-vs-c-using-blas-and-numpy

from 5 to 500 with an increment of 5 and the matricies m1 and m2 are set up like this m1 numpy.random.rand i i .astype.. of 5 and the matricies m1 and m2 are set up like this m1 numpy.random.rand i i .astype numpy.float32 m2 numpy.random.rand.. code used looks like this tNumpy timeit.Timer numpy.dot m1 m2 import numpy from __main__ import m1 m2 rNumpy.append i tNumpy.repeat..

How do I make processes able to write in an array of the main program?

http://stackoverflow.com/questions/9742739/how-do-i-make-processes-able-to-write-in-an-array-of-the-main-program

j th element of the resulting matrix def getProductElement m1 m2 i j # some calculations return element Then you initialize.. # The simplest case is if you have a list of columns N len m1 M len m2 0 for i in range N for j in range M results.append.. range M results.append pool.apply_async getProductElement m1 m2 i j Then fill the resulting matrix with the results m count..

Customary To Inherit Metaclasses From type?

http://stackoverflow.com/questions/2149846/customary-to-inherit-metaclasses-from-type

but instead had been manipulated after creation. class M1 type def __new__ meta name bases atts print M1 called for name.. class M1 type def __new__ meta name bases atts print M1 called for name return super M1 meta .__new__ meta name bases.. meta name bases atts print M1 called for name return super M1 meta .__new__ meta name bases atts class C1 object __metaclass__..

NumPy, PIL adding an image

http://stackoverflow.com/questions/524930/numpy-pil-adding-an-image

The way I would do this in MATLAB would be something like M1 imread '_1.jpg' M2 imread '_2.jpg' resM M1 M2 imwrite resM 'res.jpg'.. something like M1 imread '_1.jpg' M2 imread '_2.jpg' resM M1 M2 imwrite resM 'res.jpg' I get something like this Using a..