Here I fill the space below the function z = x^2+y^2 to get a solid object. I did it by: Plotting the curves at the…

The sine function is a well known periodic function. Choose an argument factor, which doesn’t divide the period well, and you can see a complicated…

The sine function is a well known periodic function. Choose an argument factor, which doesn’t divide the period well, and add another sine function with…

Here we can see how parts of a curve can be emphasized. A color shading partitions the plane. The code is from a question by…

This example was written for an article on pgfplots for ArsTeXnica, the GuIT’s periodical. The plot family shows the resonance of an harmonic elementary oscillators…

Here you can sdee Tufte style axes in 3D. The axis affect is achieved by shifting axes, ticks and labels. The command \pgfplotspointouternormalvectorofticklabelaxis{x} is a…

Visualization of chemical experiment data with Tufte style axes. This plot uses two data files and does some calculations in pgfplots to standardise them. It…

This plot is a demonstration example. It bases on infrared data from a chemical experiment. Detailed explanation abut the plot setup is included. Datafile download:…