sym_getNumVar
To get the number of the variables of the current problem.
Calling Sequence
sym_getNumVar()
Description
This routine is used to get the number of the variables of the current problem.
Arguments
This function takes no arguments
Return value
If there was an error it prints error message to Scilab console and returns -1, else it returns a number ( >=0 ) as number of variables.
Examples
ans=sym_getNumVar() |
Authors
- Sai Kiran Naragam