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List:       gnuplot-info
Subject:    Re: [Gnuplot-info] re ading file data into variables
From:       sheltraw () berkeley ! edu
Date:       2010-05-20 17:37:55
Message-ID: ad79c8fa0df90ada86d341faf5e375ad.squirrel () calmail ! berkeley ! edu
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Hi Thomas

A file would look something like this

 19  27

 22  43   67   70
 12  76   19   102
 43  78   93   23
 67   9   28   56

Actually this pattern of two numbers on a line followed by a matrix of
data would repeat throughout a larger file. What I need is to plot the
matrix of data as a 2D image and label that image according to the two
numbers contained on the line that precedes the matrix data. However I
could change the format if it would help me achieve this.

Thanks again for your help.


>
> do a dummy plot to read the data in and assign the values to
> the variables inside the 'using' option.
>
> for more details please post information about how your data
> file looks like.
>
>
> SHELTRAW, DANIEL wrote:
>>
>> Hi Gnuploteers
>>
>> I would like to be able to read a set of numbers contained at the
>> beginning
>> of a file and store the values in variables used in a GnuPlot script.
>> Can
>> this be done? If yes then how?
>>
>> Thanks again!
>>
>>
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