k-Wave Toolbox

minND

Return the value and indices of the smallest value in an N-D array.

Syntax

min_val = minND(mat)
[min_val, ind] = minND(mat)

Description

minND returns the smallest value in the N-D array given by mat. The indices of the smallest value within the array can also be returned, where ind = [ind_dim_1, ind_dim_2, ... , ind_dim_N]. The indices can be used to directly address the smallest value, i.e., min_val = mat(ind).

Inputs

mat input array

Outputs

min_val smallest value in mat
ind array of indices corresponding to the location of the smallest value in mat