RSEIS (version 2.1-6)

meshgrid: Create a mesh grid like in Matlab

Description

Creates 2D matrices for accessing images and 2D matrices

Usage

meshgrid(a, b)

Arguments

a

x vector components

b

y vector components

Value

• x
  length(y) by length(x) matrix of x indicies
• y
  length(y) by length(x) matrix of y indicies

Details

returns outer product of x-compnents and y-components for use as index arrays

Examples

meshgrid(1:5, 1:3)