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GKS - /GEVTM

1995 Version of ANSI (Equivalent to Current ISO Version) of Standard

4.23 Utility functions
4.23.1 GEVTM, Evaluate transformation matrix

control-
mnemonic
  Level   GKS function name
GEVTM 1a Evaluate transformation matrix
5 parameters
p1 ::= gkspnt fixed point (WC/NDC)
p2 ::= L gksnum 2 value shift vector (WC/NDC)
p3 ::= gksnum rotation angle in radians (positive if counterclockwise)
p4 ::= L gksnum 2 value scale factor
p5 ::= gksenum coordinate switch:

WC
NDC

Right Arrow Write /GevTM("1,1","1.1,0.5","1.223","2.0,1.5","WC")
1 value returned
v1 ::= L gksnum 2x3 segment transform matrix
Left Arrow Read Matrix
Button for 1977 Button for 1984 Button for 1990 Button for 1995 Button for MDC Button for notes Button for examples

Copyright © Standard Documents; 1977-2024 MUMPS Development Committee;
Copyright © Examples: 1995-2024 Ed de Moel;
Copyright © Annotations: 2003-2008 Jacquard Systems Research
Copyright © Annotations: 2008-2024 Ed de Moel.

This page most recently updated on 13-Sep-2014, 15:32:08.

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