unitforge/quantities/
force_per_volume.rs

1use crate::impl_macros::macros::*;
2use crate::prelude::*;
3use ndarray::{Array1, Array2, ArrayView1, ArrayView2};
4use num_traits::identities::Zero;
5use num_traits::FromPrimitive;
6#[cfg(feature = "pyo3")]
7use pyo3::pyclass;
8#[cfg(feature = "serde")]
9use serde::{Deserialize, Serialize};
10use std::cmp::Ordering;
11use std::fmt;
12use std::ops::{Add, AddAssign, Div, DivAssign, Mul, MulAssign, Neg, Sub, SubAssign};
13
14#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
15#[derive(Copy, Clone, PartialEq, Debug)]
16#[cfg_attr(feature = "pyo3", pyclass(eq, eq_int))]
17pub enum ForcePerVolumeUnit {
18    N_mcb,
19    N_mmcb,
20}
21
22impl PhysicsUnit for ForcePerVolumeUnit {
23    fn name(&self) -> &str {
24        match &self {
25            ForcePerVolumeUnit::N_mcb => "N/m³",
26            ForcePerVolumeUnit::N_mmcb => "N/mm³",
27        }
28    }
29
30    fn base_per_x(&self) -> (f64, i32) {
31        match self {
32            ForcePerVolumeUnit::N_mcb => (1., 0),
33            ForcePerVolumeUnit::N_mmcb => (1., 9),
34        }
35    }
36}
37
38impl_quantity!(
39    ForcePerVolume,
40    ForcePerVolumeUnit,
41    ForcePerVolumeUnit::N_mcb
42);
43impl_div_with_self_to_f64!(ForcePerVolume);