Computing Weyl (additive recurrence) sequences in float-point has some gotchas.

20200124 distribution sampling sequence low-discrepancy Weyl

Brushstrokes using FMAs to compute: K+x and Kx with K in higher than native precision.

20200109 FMA floating point

TLDR: Use tau if you want, but you need a good argument to say pi was a historic mistake.

20200106 troll

Some notes computing the rotation half away between two inputs

20191019 interpolation

A feasibility study to determine if an involution can be competitive (quality and cost) bit mixer.

20190820 integer hash random

A quick overview of what "Avalanche Effect" properties are, why they can be used to test and search for PRNGs and overview of how to convert the property into a comparision measurement.

20190810 integer hashing random

In which I point to some other peoples blog posts and make some minor comments.

20190514 floating point numeric

Some code for measuring the ULP distance between floats with comments.

20190424 floating point numeric