Function: blockMax()

function blockMax(values, cols): Float64Array;

Defined in: stats/waterfall.ts:87

Reduce a column to cols cells by taking each block's maximum — the right reduction for a waterfall, where a peak two bins wide must survive fitting a 200k-bin spectrum into a few hundred cells. Shorter columns are stretched by nearest sample.

Parameters

Parameter	Type
values	ArrayLike<number>
cols	number

Returns

Float64Array