In a large group, using Google docs, you will find (before I go and reformat everything, often last minute because other group members are lazy) different fonts for body text, different colors for body text, different font sizes for bodies. No sense of agreement on font size, color, weight, anything else for headings and sub headings. 2010-01-17 Changed package name from 3dplot to tikz-3dplot, and up- dated document accordingly. 2010-01-20 Added the following commands: \tdplotgetpolarcoords , \tdplotcrossprod , \tdplotcalctransformrotmain , \tdplotcalctransformmainrot , \tdplottransformrotmain , \tdplottransformmainrot , and \tdplotdrawpolytopearc . Mar 01, 2013 · The first TikZ figure I prefer in this get started is background grid.It is the most helpful item in the process of developing and debugging TikZ based graphics. In the following code snippet Line-6 generates grid between (-1,-1) and (1,1) coordinates and the grid lines are spaced 0.5cm apart. I am trying to add some color to my matrices in sphinx. I was using hf-tikz for it before. However, when I add it to Sphinx, it renders it incorrectly. The result that I am trying to get is The r...