averageMatrices: Average matrices
In soundgen: Sound Synthesis and Acoustic Analysis

averageMatrices

R Documentation

Average matrices

Description

Internal soundgen function.

Usage

averageMatrices(mat_list, rFun = "max", cFun = "median", reduceFun = "+")

Arguments

`mat_list`	a list of matrices to aggregate (eg spectrograms or modulation spectra)
`rFun`	cFun functions used to determine the number of rows and columns in the result
`reduceFun`	function used to aggregate

Details

Takes a list of matrices (normally modulation spectra), interpolates them to have the same size, and then reduces them (eg takes the average).

Examples

mat_list = list(
  matrix(1:30, nrow = 5),
  matrix(80:17, nrow = 8)
)
soundgen:::averageMatrices(mat_list)
soundgen:::averageMatrices(mat_list, cFun = 'max', reduceFun = '*')

soundgen documentation built on Sept. 12, 2024, 6:29 a.m.