[Gnuplot-py-users] Resolution of Plots

[Richard L. <la...@un...>]

I have a file of x,y real data pairs with the values to 9 digits of precision. When I use gnuplot to plot the data directly using, say:
plot 'HHAT3260.csv' using 2:1
I get a detailed plot with the values at their original precision. However, when I use gnuplot within Python (having read in the file to float lists x and y) using:
g = Gnuplot.Gnuplot(debug=1)
d = Gnuplot.Data(x, y, with_='points')
g.plot(d)
I get a plot with plotted values rounded or truncated to 7 digits of precision, it seems. Is there a way to preserve the precision of the data when using py-gnuplot?
-- Richard Langley

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| Richard B. Langley                            E-mail: la...@un...         |
| Geodetic Research Laboratory                  Web: http://gge.unb.ca      |
| Dept. of Geodesy and Geomatics Engineering    Phone:    +1 506 453-5142   |
| University of New Brunswick                   Fax:      +1 506 453-4943   |
| Fredericton, N.B., Canada  E3B 5A3                                        |
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