Function csgn from ginac
Brief description
csgn(value:ex):ex
Evaluates the complex sign function More ...
Function information
| Name: | csgn |
| Base: | |
| Group: | GiNaC plugins:Functions |
| Icon: | ginac.png |
| Color: | cyan |
| Authors: | Aless Lasaruk |
| Copyright: | (c) 2010 Aless Lasaruk |
Detailed description
Evaluates the complex sign function
Input parameters
-
value:
ex
- Value of the function
Return values
-
Default return value:
ex
- Resulting expression