function_scale — function_scale • SpatialMap

function_scale

Usage

function_scale(input.matrix, f, MARGIN = 1, ...)

input.matrix: A matrix
f: A function. This function must take a numeric matrix as its first argument--when applied by function_scale, this will be the matrix of biomarker expressions. If MARGIN is 1 or 2, f can instead take a numeric vector, and f will be apply'd across the specified margin. Additional arguments may be passed via the dots.
MARGIN: Whether to apply the function within each biomarker (1) or across all biomarkers in each cell (2). If f doesn't need to work with apply, can pass MARGIN = NULL.
...: Additional arguments passed to f.

A matrix