[Overview][Types][Classes][Procedures and functions][Index] | Reference for unit 'matrix' (#rtl)

# subtract(Tmatrix4_extended,Tmatrix4_extended):Tmatrix4_extended

Subtract a four-dimensional extended precision matrix from another.

## Declaration

Source position: matrix.pp line 549

`operator operator -(`
`const m1: Tmatrix4_extended;`
`const m2: Tmatrix4_extended`
`):Tmatrix4_extended;`

## Description

This operator allows you to subtract a four-dimensional extended precision matrix from another. A new matrix is returned with all elements of the two matrices subtracted from each other.

Documentation generated on: May 14 2021