Function evaluate 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn evaluate(
    q: *mut CompilerResult,
    args: *const f64,
    nargs: usize,
    outs: *mut f64,
    nouts: usize,
) -> bool

Evaluates the compiled function. This is for Symbolica compatibility.

Safety

it is the responsibility of the calling function to ensure
that q points to a valid CompilerResult.