assert assertion float floating-point ieee754 javascript math mathematics node node-js nodejs number numeric positive stdlib util utilities utility utils zero

assert assertion float floating-point ieee754 javascript math mathematics negative node node-js nodejs number numeric stdlib util utilities utility utils zero

assert assertion check is isnumber isnumeric javascript node node-js nodejs number numeric positive stdlib type util utilities utility utils zero

assert assertion check is isnumber isnumeric javascript negative node node-js nodejs number numeric stdlib type util utilities utility utils zero

cmplx cmplx64 complex complex64 const constant float float32 floating-point javascript math mathematics node node-js nodejs precision stdlib zero

cmplx cmplx128 complex complex128 const constant dbl double float64 floating-point javascript math mathematics node node-js nodejs precision stdlib zero