The ``Clockwise/Spiral Rule'' for parsing C variable declarations!
Random numbers and probability distributions in C++
rand-Considered-Harmful .. New functions in C++ See minute 15, for example.
Uses this library: http://www.cplusplus.com/reference/random/. rand() considered deprecated for most uses..
References are nothing but constant pointers in C++ (see here).
See Lynda.com videos.
http://eigen.tuxfamily.org/index.php?title=Main_Page
Armadillo
c++ REPL, also for jupyter now
Bitsets in C++
https://www.geeksforgeeks.org/c-bitset-and-its-application/ – things like all() any()
https://owlcation.com/stem/C-bitset-with-example – set individual bits
http://www.cplusplus.com/reference/bitset/bitset/operators/ – LOGICAL operators on bits