Python Tutorial for Beginners

I need to draw ternary/triangle plots representing mole fractions (x, y, z) of various substances/m… Read more Library/tool For Drawing Ternary/triangle Plots

Plotting a Python function in Gnuplot is not straightforward although there are some solutions. For… Read more Passing Python Functions To Gnuplot

I've been trying to use Python 3.4 to call a simple gnuplot script and then display the result … Read more Python Subprocess.call() Invoking Gnuplot Then Evince On A Newly Created File Sometimes Has No Output

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've a python script that after some computing will generate two data files formatted as gnuplo… Read more Calling Gnuplot From Python

I am generating some sound files that play tones at various frequencies with a certain number of ha… Read more Python: Frequency Analysis Of Sound Files