Name

inverse_transform2 - calculate the inverse of a 2D rotation/translation/scaling transformation

Usage

Input

alpha0
the (cw) rotation angle around z
sx0
the x-translation
sy0
the y-translation scale0 - the scaling

Output

Description

Purpose: to determine the parameters of the inverse of a 2D rotation/translation/scaling operation

Author / Maintainer

P. R. Baldwin

Keywords

category 1
UTILITIES
category 2
SPATIAL.

Files

See also

Maturity

Bugs

inverse_transform2 (last edited 2013-07-01 13:12:55 by localhost)