Hi, so for this part of the problem it goes a bit like this:
I have a CSV file (file1) that contains three columns, column one contains a unique ID type str, columns two and three contain start and stop coordinates type int. the other file (file2) contains two columns, column one contains a single coordinate type int and the second column contains a value type float. What I would like to do is for example be able to grab the values from file2 that lies within range defind by the start,stop coordinates associated with an ID from file1. But most importantly I would like to be able to grab say the values from file1 that are from range((start-300),start) for every single ID in file1, I guess plot them in an array and then calculate the sum/ of these values and plot them, ie for ob1 in file get values from range((1025-300),1025), for ob2((1090-300),1090) for ob3((2200-300),2200) and then plot/calculate the sum assuming the have the same start coordinate, so x axis would be (step) values from 0-300 and y axis would be the sum of values from ob1,2,3 for every single step value from 0-300. does this make sense/ cheers http://www.nabble.com/file/p20599488/file1.csv file1.csv http://www.nabble.com/file/p20599488/file2.csv file2.csv Kent Johnson wrote: > > On Thu, Nov 13, 2008 at 9:50 AM, trias <[EMAIL PROTECTED]> wrote: >> PS I could maybe upload a couple of small example flies or a schematic to >> see what I mean > > A small example would be very helpful. Also please subscribe to the list. > > Kent > _______________________________________________ > Tutor maillist - Tutor@python.org > http://mail.python.org/mailman/listinfo/tutor > > -- View this message in context: http://www.nabble.com/import-data-%28txt-csv%29-into-list-array-and-manipulation-tp20424075p20599488.html Sent from the Python - tutor mailing list archive at Nabble.com. _______________________________________________ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor