please, skip the introduction! feel free to skim it– or go over it when youve read the rest– but its the biggest reason (apart from a few typos and minor layout issues) that i call this a draft version.
the pdf is here -> https://codeinfig.files.wordpress.com/2016/05/figbook10chdraft.pdf and please feel free to use this page for any comments, questions, and totally free support for the related programming environment if you should ever need that.
its all in the public domain and on the internet archive, etc. but its still designed around someone being around to help install software and answer questions– such as a tutoring-type setting.