Function isInf

src/api/cpp/unary.cpp:79–83

// isinf and isnan are defined by C++.
// Thus we need a difference nomenclature.
array isInf(const array &in) {
    af_array out = 0;
    AF_THROW(af_isinf(&out, in.get()));
    return array(out);
}

array isNaN(const array &in) {
    af_array out = 0;