mech_math/
asinh.rs

1use crate::*;
2use mech_core::*;
3use libm::{asinh, asinhf};
4
5// Asinh Macros
6macro_rules! asinh_op {
7  ($arg:expr, $out:expr) => {
8    unsafe { (*$out).0 = asinh((*$arg).0); }
9  };
10}
11
12macro_rules! asinh_vec_op {
13  ($arg:expr, $out:expr) => {
14    unsafe {
15      for i in 0..(*$arg).len() {
16        ((*$out)[i]).0 = asinh(((*$arg)[i]).0);
17      }
18    }
19  };
20}
21
22macro_rules! asinhf_op {
23  ($arg:expr, $out:expr) => {
24    unsafe { (*$out).0 = asinhf((*$arg).0); }
25  };
26}
27
28macro_rules! asinhf_vec_op {
29  ($arg:expr, $out:expr) => {
30    unsafe {
31      for i in 0..(*$arg).len() {
32        ((*$out)[i]).0 = asinhf(((*$arg)[i]).0);
33      }
34    }
35  };
36}
37
38impl_math_urop!(MathAsinh, F32, asinhf);
39impl_math_urop!(MathAsinh, F64, asinh);
40
41fn impl_asinh_fxn(lhs_value: Value) -> Result<Box<dyn MechFunction>, MechError> {
42  impl_urnop_match_arms2!(
43    MathAsinh,
44    (lhs_value),
45    F32 => MatrixF32, F32, F32::zero(), "F32";
46    F64 => MatrixF64, F64, F64::zero(), "F64";
47  )
48}
49
50pub struct MathAsinh {}
51
52impl NativeFunctionCompiler for MathAsinh {
53  fn compile(&self, arguments: &Vec<Value>) -> MResult<Box<dyn MechFunction>> {
54    if arguments.len() != 1 {
55      return Err(MechError {
56        file: file!().to_string(),
57        tokens: vec![],
58        msg: "".to_string(),
59        id: line!(),
60        kind: MechErrorKind::IncorrectNumberOfArguments,
61      });
62    }
63    let input = arguments[0].clone();
64    match impl_asinh_fxn(input.clone()) {
65      Ok(fxn) => Ok(fxn),
66      Err(_) => match input {
67        Value::MutableReference(input) => impl_asinh_fxn(input.borrow().clone()),
68        _ => Err(MechError {
69          file: file!().to_string(),
70          tokens: vec![],
71          msg: "".to_string(),
72          id: line!(),
73          kind: MechErrorKind::UnhandledFunctionArgumentKind,
74        }),
75      },
76    }
77  }
78}
mech_math/asinh.rs

mech_math/
asinh.rs
