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Hi I want to plot multiple (x,y) coordinates in a single graph. Say I have a data file which has th… Read more Plotting Multiple (x,y) Co-ordinates In A Single Curve With Gnuplot

I have a black and white image (or pdf) file, and want to get a histogram of the image's horizo… Read more Histogram Of An Image's "black Ink Level" By Horizontal Axis

I have a CSV file that looks like this: fft_0,fft_1,fft_2,fft_3,fft_4,fft_5,fft_6,fft_7,fft_8,fft_9… Read more Gnuplot: Plotting One Series Per Line Of Input Values

I have Gnuplot 4.2 patchlevel 6 installed on my Centos 6 system. However, whenever I try importing … Read more ImportError For Gnuplot In Python Terminal