unitforge/quantities/
acceleration.rs1use 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(feature = "strum")]
15use strum_macros::EnumIter;
16
17#[cfg_attr(feature = "strum", derive(EnumIter))]
18#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
19#[derive(Copy, Clone, PartialEq, Debug)]
20#[cfg_attr(feature = "pyo3", pyclass(eq, eq_int))]
21pub enum AccelerationUnit {
22 m_ssq,
23 cm_ssq,
24 mm_ssq,
25}
26
27impl PhysicsUnit for AccelerationUnit {
28 fn name(&self) -> &str {
29 match &self {
30 AccelerationUnit::m_ssq => "m/s²",
31 AccelerationUnit::cm_ssq => "cm/s²",
32 AccelerationUnit::mm_ssq => "mm/s²",
33 }
34 }
35
36 fn base_per_x(&self) -> (f64, i32) {
37 match self {
38 AccelerationUnit::m_ssq => (1., 0),
39 AccelerationUnit::cm_ssq => (1., 2),
40 AccelerationUnit::mm_ssq => (1., 3),
41 }
42 }
43}
44
45impl_const!(Acceleration, g, 9.81, 0);
46impl_const!(Acceleration, g_moon, 1.62, 0);
47impl_const!(Acceleration, g_mars, 3.73, 0);
48
49impl_quantity!(Acceleration, AccelerationUnit, [AccelerationUnit::m_ssq]);
50impl_div_with_self_to_f64!(Acceleration);