hi if I have an array
say x = [[2,2,0,0,1,1],
[1,1,0,0,1,1],
[1,1,0,0,1,1]]
I basically want to group regions that are non zero like I want to get
the coordinates of non zero regions..as (x1,y1,x2,y2)
[(0,0,2,1),(0,4,2,5)] which show the top left(x1,y1) and bottom
right(x2,y2) co
sure:
basically I am looking for clustering of non zero groups in that 2D
list...so in the above array the first non zero cluster is 2,2 in row
0, 1,1 in row 1 and 1,1 in row 1 so if we think of this as one group we
have the first element of the group is at (0,0) in the list and last is
at (2,1) in
1. why are you creating an Image object here? cant this be done by
handling lists?
2. What exactly is getprojection doing?
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fredrick's solutions seems to be more closer to what I was looking
for.But I am still not sure if that could be done without the use of
Image module.
Also in your solution I cannot follow this
[[1, 1, 2, 1, 2, 0],
[2, 0, 0, 2, 0, 1],
[1, 2, 2, 0, 2, 0],
[0, 1, 0, 0, 0, 0],
[2, 0, 0, 1,
can anyone help me with this...
I want to search for a list for files in a given directory and if it
exists copy them to destination directory
so what i am looking for is :
file = 'file1.txt'
source_directory = '/tmp/source/'
destination_directory = '/tmp/destination/'
so If the file exist
I wrote this function which does the following:
after readling lines from file.It splits and finds the word occurences
through a hash table...for some reason this is quite slow..can some one
help me make it faster...
f = open(filename)
lines = f.readlines()
def create_words(lines):
cnt = 0
Oh sorry indentation was messed here...the
wordlist = countDict.keys()
wordlist.sort()
should be outside the word loop now
def create_words(lines):
cnt = 0
spl_set = '[",;<>{}_&?!():-[\.=+*\t\n\r]+'
for content in lines:
words=content.split()
countDict={}
wor
Actually I create a seperate wordlist for each so called line.Here line
I mean would be a paragraph in future...so I will have to recreate the
wordlist for each loop
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ok this sounds much better..could you tell me what to do if I want to
leave characters like @ in words.So I would like to consider this as a
part of word
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Hi I need help. What I want to do is If I read a file with some text
content...
I would like to ignore a block of lines and consider the rest..
so if the block starts with
"start of block."
fjesdgsdhfgdlgjklfjdgkd
jhcsdfskdlgjkljgkfdjkgj
"end of block"
I want to ignore this while proc
thanks for that. But this will check for the exact content of the
"start of block.." or "end of block". How about if the content is
anywhere in the line?
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I tried the solutions you provided..these are not as robust as i
thought would be...
may be i should put the problem more clearly...
here it goes
I have a bunch of documents and each document has a header which is
common to all files. I read each file process it and compute the
frequency of w
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