Romain Mottier

Hello, I am trying to plot data on a spherical surface with a color display. For this I use GNUPLOT but I find it hard to find doc, and when it is, to understand it ^^ '. The data I get is the result of a calculation I do for a latitude (hence the sphere to plot it). So I have one value per latitude, and I do the calculation for 35 latitudes -> 35 different values. So I wrote in file 'Data.txt' in the following way to be able to plot: - The 1st column corresponds to longitudes ranging from -180 °...

Hello, I am trying to plot data on a spherical surface with a color display thanks to GNUPLOT. The data I get is the result of a calculation I do for a latitude (hence the sphere to plot it). So I have one value per latitude, and I do the calculation for 35 latitudes -> 35 different values. So I wrote in file 'Data.txt' in the following way to be able to plot: The 1st column corresponds to longitudes ranging from -180 ° to + 180 ° in steps of 5 ° in radians. We travel this range from -180 ° to +...