boolexpr
Evaluate boolean expressions.
- Version:
- Copyright:
- License:
- Packaged on:
- 04/13/2010 08:37:24
- Number of files:
- 5
- Size on disk:
- 239.15 kB
The \boolexpr macro evaluates boolean expressions in a purely expandable way. \boolexpr{ A \OR B \AND C } expands to 0 if the logical expression is TRUE. A, B, C may be: – numeric expressions such as: x=y, x<>y, x>y or x<y; – boolean switches: \iftrue 0\else 1\fi; – conditionals: \ifcsname whatsit\endcsname 0\else 1\fi; – another \boolexpr: \boolexpr{ D \OR E \AND F }: \boolexpr may be used with \ifcase: \ifcase\boolexpr{ A \OR B \AND C } What to do if true \else What to do if false \fi