[roger_]

Definitely going to play around with this, thanks for posting.

I know MCMC isn’t your goal, but seems like this could be used for ABC-MCMC (as is?)

Would also be nice to have an option to plot using a KDE vs histograms.

(Also your FM example seems to be technically PM)

[manucorporat]

oh! that is very interesting. I was not aware of I could simulate markov chains with Approximate Bayesian, I have some good reading to do this weekend! indeed, expressions like P(D == 8 | D > 3) are already natively supported: https://noiselang.com/play/#x=conditional_bayes

Fair! My thinking was that PM of a single tone signal (the one i use in the demo is equivalent to FM, but shifted a bit). And implementing real FM for decoding is a lot more noisy, but I will add some callout in the article.

Truth be told, you motivated me to write the exact FM with the differenciation, maybe. Could be interesting to simulate PM vs FM for non single tone signals, to see how FM does even better!