| coord-transf. | 2d elements | 3d elements | non geo scripts | functions | control statem. | attributes | various | addons |
| arithmetics | circle | mathematics | statistics | string | array | binary | special | |
| ABS | CEIL | INT | FRA | ROUND_INT | SGN |
|
Name
ABS |
Syntax ABS(expression) |
Range
expression, Typ real |
|
Polylines
search_test |
|
Description
Liefert als Ergebnis den Betrag von expression. |
|
Example
c = abs(-5) ! =5 w = -25.276 w = abs(w) ! w=25.276 print abs(15) ! =15 |
References
GDL-Handbuch 4.5 (DE) p. 95 GDL-Handbuch 5.0 (DE) p. 126 GDL-Handbuch 6.0 (DE) p. 175 GDL-Handbuch 6.5 (DE) p. 177 GDL-Handbuch 7.0 (DE) p. 177 GDL-Handbuch 8.0 (DE) p. 119 GDL-Handbuch 8.1 (DE) p. 121 GDL-Handbuch 9.0 (DE) p. 199 GDL-Handbuch 10.0 (DE) p. 201 GDL-Handbuch 11.0 (DE) p. 207 GDL Reference Guide 9.0 (INT) p. 193 GDL Reference Guide 10.0 (INT) p. 199 GDL Reference Guide 11.0 (INT) p. 199 |