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Re: please help with plot
Mark G wrote: > > I have a data file that consist of 2 columns. I wish to treat the first > column as my x-cordinate and the second as my y cordinate. I have about 200 > data points. How can I get mathematica to read this data and plot the > points. I have tried the ReadList command, but it reads the numbers > sequentially instead of as an ordered pair. I have mathematica 3.0. > > Thanks > > Mark G In general it is useful to read the manual; the commands are ReadList (with option RecordLists) and ListPlot. Alternatively you could use Partition to create sublists in your list. Hope that helps Martin K.