## On this page

  

 

 # syscgetnuminputvariablesf Interface Reference

 Last update: 17.07.2025 

Provide an interface to return the number of input variables. [More...](interfacefortran_1_1syscgetnuminputvariablesf.xhtml#details)

## <a id="pub-methods" name="pub-methods"></a>Public Member Functions

integer(kind=8) function [syscgetnuminputvariablesf](interfacefortran_1_1syscgetnuminputvariablesf.xhtml#acef7ef4c7fb9317cb07b765e41131484) (region) Provide a function to return the number of input variables.   
 <a id="details" name="details"></a>## Detailed Description

Provide an interface to return the number of input variables.

Definition at line [159](syscRegionF_8fi_source.xhtml#l00159) of file [syscRegionF.fi](syscRegionF_8fi_source.xhtml).



## Constructor &amp; Destructor Documentation

<a id="acef7ef4c7fb9317cb07b765e41131484" name="acef7ef4c7fb9317cb07b765e41131484"></a>## [◆ ](#acef7ef4c7fb9317cb07b765e41131484)syscgetnuminputvariablesf()

 integer(kind=8) function [syscgetnuminputvariablesf](interfacefortran_1_1syscgetnuminputvariablesf.xhtml)  ( type([syscregionf](structfortran_1_1syscregionf.xhtml)), intent(in)  *region*) 

Provide a function to return the number of input variables.

Parameters \[in\]region- regionReturnsNumber of input variables for the region Definition at line [167](syscRegionF_8fi_source.xhtml#l00167) of file [syscRegionF.fi](syscRegionF_8fi_source.xhtml).

 168 import :: syscregionf

 169 type(SyscRegionF), intent(in) :: region

 170 integer(kind=8) :: ret

 171!DIR$ IF DEFINED(\_WIN32) .and. ( .not. DEFINED(SYSTEM\_COUPLING\_PARTICIPANT\_PROXY))

 172!DIR$ ATTRIBUTES DLLIMPORT :: syscGetNumInputVariablesF

 173!DIR$ ENDIF