[personal][crazy][ot] karl-story/spamlog: heartpulse

[k]

[karl wants to code it in c/c++, this code is in python: that seems
fine, i know python a little better right now, and modern libraries
provide for optimization in python] [yes that can help synergise with
other goal too, maybe we can use jax or torch?] [jax or torch
unimplemented on mobile python as of now, as far as i know] [anyway it
moves forward! let's make a prototype again for knowing-it-can-work!]