Hi everybody,
I am including some C code in R program using the .C interface.
I would like use a C subfunction calling by C void function.
/double essai (double Px[], int tailleP)
{
Rprintf ("I print Px %d\t", Px[1]);
return 57;
}
void test_essai (double *Px, int *tailleP, double *res)
{
*res = essai(*Px, *tailleP);
}/
This program doesn’t work. When I compile it, I have the following error :
“In function ‘test_essai :
- Error: incompatible type for argument 1 of ‘essai’
- Note : expected ‘double*’ but argument is of type ‘double’ ”
Does anyone have solution ?
Thank all, Elie
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