what-the-grid-decides
Drawn at its defaults, in the rung, the window and the sample grid. It takes no options at all, so every essay calling it gets this exact drawing.
Called by 3 essays
the blast radius of changing it
Where the model stops
Below a growth parameter of about 0.18 this implementation does not converge โ the settled angle wanders over a hundred degrees however long the run. That is the range where the literature says the interesting behaviour lives, and it is worth a figure rather than a quietly chosen axis.
Stems and conesThe rung was not the instrument
The previous phase said the pair readout has a ceiling one rung above where it works, that this is arithmetic rather than statistics, and that no amount of stem fixes it. The arithmetic is right and gives a band of lag windows that is never empty; what was actually stopping the reading was an eight-node seed and a grid of 384 azimuths.
Where the angle comes fromWhat a sample grid decides
The rule takes its minimum over 384 sampled azimuths, and that number has been a constant since this site's first commit. Tripling it changes nothing at the two rises the collection argues from โ five runs of five, identical readings โ and changes which answer appears at the one rise published as having no answer. A parameter of the program, measured rather than assumed.