Re: [Gnuplot-info] 2 lines of data in one graph

[lozwell <lo...@ve...>]

Thanks!!!!



Thomas Sefzick wrote:
> 
> set y to a constant value:
> 
> splot "datafilename1" using 1:(1.0):2 , "datafilename2" using 1:(2.0):2 
> 
> 
> lozwell wrote:
>> 
>> I have two sets of data, each containing about 100,000 Y data points on
>> an X Time scale, and want to show both sets of data on one graph. The
>> problem I am having is that it is very hard to read both sets, as they
>> are pretty much on top of each other. I tried making one line width
>> greater than the other, but this distorts the data. I am sure I can use a
>> 3d graph somehow using splot, but I have no idea how to do this and
>> cannot find any good examples anywhere. Anyone have any ideas? Putting
>> the data in one file is also not a problem, such as 10:38:17 0.106 0.021.
>> 
>> example data file one
>> 10:38:17 0.106
>> 10:38:17 0.11
>> 10:38:17 0.154
>> 10:38:18 0.15
>> 10:38:18 0.119
>> 10:38:18 0.085
>> 10:38:19 0.04
>> 10:38:19 0.027
>> 10:38:29 0.021
>> 10:38:20 0.042
>> 
>> example data file 2
>> 10:38:17 0.021
>> 10:38:17 0.017
>> 10:38:17 0.048
>> 10:38:18 0.046
>> 10:38:18 0.035
>> 10:38:18 0.05
>> 10:38:19 0.02
>> 10:38:19 0.033
>> 10:38:19 0.022
>> 10:38:20 0.042
>> 
>> 
> 
> 

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