Specify the size of a block's floating-point work vector
int_T ssSetNumRWork(SimStruct *S, int_T nRWork)
SSimStruct representing an S-Function block.
nRWorkNumber of elements in the floating-point work vector.
The number of elements specified by nRWork, or
-1 if DYNAMICALLY_SIZED.
Use in mdlInitializeSizes to specify the number of
real_T work vector elements as 0, a positive integer, or
DYNAMICALLY_SIZED. If you specify
DYNAMICALLY_SIZED, you can specify the true (positive
integer) width in mdlSetWorkWidths; otherwise, the width used is
the width of the signal passing through the block. The elements of the RWork vector
are initialized to zero.
C, C++
See the S-function sfun_dynsize.c used in sfcndemo_sfun_dynsize and the S-function sfunmem.c
used in sfcndemo_sfunmem.