- Ajuda do Scilab
- API Scilab
- legacy
- Low level functions
- AssignOutputVariable
- Boolean reading (Scilab gateway)
- Boolean writing (Scilab gateway)
- Boolean sparse reading (Scilab gateway)
- Boolean sparse writing (Scilab gateway)
- CallOverloadFunction
- Check variable dimensions (Scilab gateway)
- CheckInputArgument
- CheckOutputArgument
- Variable Reference (Scilab gateway)
- Variable dimension (Scilab gateway)
- Variable Type (Scilab gateway)
- Variable Complexity (Scilab gateway)
- Matrix Type (Scilab gateway)
- deleteNamedVariable
- Double reading (Scilab gateway)
- Double writing (Scilab gateway)
- getNbInputArgument (Scilab gateway)
- getNbOutputArgument (Scilab gateway)
- Handle reading (Scilab gateway)
- Handle writing (Scilab gateway)
- Integer Precision (Scilab gateway)
- Integer reading (Scilab gateway)
- Integer writing (Scilab gateway)
- nbInputArgument (Scilab gateway)
- Pointer reading (Scilab gateway)
- Pointer writing (Scilab gateway)
- Polynomial Symbolic Variable (Scilab gateway)
- Polynomial reading (Scilab gateway)
- Polynomial writing (Scilab gateway)
- ReturnArguments
- Sparse matrix reading (Scilab gateway)
- Sparse writing (Scilab gateway)
- String reading (Scilab gateway)
- String writing (Scilab gateway)
- UpdateStack
Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
However, this page did not exist in the previous stable version.
getNbOutputArgument (Scilab gateway)
A C gateway function which provides the number of output arguments present in the calling Scilab function
Syntax
int* nb_params = getNbOutputArgument(void* _pvCtx)
int nb_params = nbOutputArgument(void* _pvCtx)
int nb_params = Lhs
Arguments
- _pvCtx
Scilab environment pointer, pass in "pvApiCtx" provided by api_scilab.h
- nb_params
the pointer on the number of output arguments present in the calling Scilab function
Description
getNbOutputArgument provides a C gateway function which provides the number of output arguments present in the calling Scilab function. You must include api_scilab.h to benefit from this function.
Examples
In this example, the C gateway function can take several output arguments and prints in the Scilab console the integer corresponding to the number of output arguments detected in the calling Scilab function.
#include "api_scilab.h" #include "sciprint.h" int sci_mylhs(char * fname) { sciprint("The number of output arguments is %d\n", *getNbOutputArgument()); return 0; }
See also
- getNbInputArgument — A C gateway function which provides the number of input arguments present in the calling Scilab function
- sciprint — A C gateway function which displays standard messages to the user (same profile as the C printf function)
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