void mdlSetDefaultPortDimensionInfo(SimStruct *S)
{
DECL_AND_INIT_DIMSINFO(dimsInfo);
/* Either 2nd input or 2nd output should be already known */
if (ssGetOutputPortWidth(S, 0) != DYNAMICALLY_SIZED) {
/* It is the output that is known, get the dimensions first */
dimsInfo.width = ssGetOutputPortWidth(S, 0);
dimsInfo.numDims = ssGetOutputPortNumDimensions(S, 0);
dimsInfo.dims = ssGetOutputPortDimensions(S, 0);
/*set second input, first output if unknown */
if (ssGetInputPortWidth(S, 0) == DYNAMICALLY_SIZED) {
if(!ssSetInputPortDimensionInfo(S, 0, &dimsInfo)) return;
}
return;
}
else {
if (ssGetInputPortWidth(S, 0) != DYNAMICALLY_SIZED) {
/* It is the input that is known, get the dimensions */
dimsInfo.width = ssGetInputPortWidth(S, 0);
dimsInfo.numDims = ssGetInputPortNumDimensions(S, 0);
dimsInfo.dims = ssGetInputPortDimensions(S, 0);
/*set first and second output if unknown */
if (ssGetOutputPortWidth(S, 0) == DYNAMICALLY_SIZED) {
if(!ssSetOutputPortDimensionInfo(S, 0, &dimsInfo)) return;
}
return;
}
else
{
/* Default everything to a scalar signal */
ssSetOutputPortVectorDimension(S, 0, 1);
ssSetInputPortVectorDimension(S, 0, 1);
return;
}
}
} /* end mdlSetDefaultPortDimensionInfo */
static void mdlSetDefaultPortDimensionInfo(SimStruct *S)
{
DECL_AND_INIT_DIMSINFO(portDimsInfo);
int_T dims[2] = { INPUT_0_WIDTH, 1 };
bool frameIn = ssGetInputPortFrameData(S, 0) == FRAME_YES;
/* Neither the input nor the output ports have been set */
portDimsInfo.width = INPUT_0_WIDTH;
portDimsInfo.numDims = frameIn ? 2 : 1;
portDimsInfo.dims = frameIn ? dims : &portDimsInfo.width;
if (ssGetInputPortNumDimensions(S, 0) == (-1)) {
ssSetInputPortDimensionInfo(S, 0, &portDimsInfo);
}
portDimsInfo.width = OUTPUT_0_WIDTH;
dims[0] = OUTPUT_0_WIDTH;
dims[1] = 1;
portDimsInfo.dims = frameIn ? dims : &portDimsInfo.width;
if (ssGetOutputPortNumDimensions(S, 0) == (-1)) {
ssSetOutputPortDimensionInfo(S, 0, &portDimsInfo);
}
return;
}
