StrafesNET/fixed_wide_vectors
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fixup tests

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Quaternions 2024-09-05 13:53:03 -07:00
parent 56b781fcb8
commit 990a923463
1 changed files with 26 additions and 26 deletions
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52
fixed_wide_vectors/src/tests/fixed_wide.rs
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@ -1,4 +1,4 @@
use crate::types::{Vector2,Vector3,Vector4,Matrix3,Matrix4};
use crate::types::{Matrix3,Matrix3x2,Matrix3x4,Matrix4x2,Vector3};
type Planar64=fixed_wide::types::I32F32;
type Planar64Wide1=fixed_wide::types::I64F64;
@ -37,16 +37,16 @@ fn wide_vec3_length_squared(){
#[test]
fn wide_matrix_dot(){
let lhs=Matrix3::from([
Vector4::from([Planar64::from(1),Planar64::from(2),Planar64::from(3),Planar64::from(4)]),
Vector4::from([Planar64::from(5),Planar64::from(6),Planar64::from(7),Planar64::from(8)]),
Vector4::from([Planar64::from(9),Planar64::from(10),Planar64::from(11),Planar64::from(12)]),
let lhs=Matrix3x4::new([
[Planar64::from(1),Planar64::from(2),Planar64::from(3),Planar64::from(4)],
[Planar64::from(5),Planar64::from(6),Planar64::from(7),Planar64::from(8)],
[Planar64::from(9),Planar64::from(10),Planar64::from(11),Planar64::from(12)],
]);
let rhs=Matrix4::from([
Vector2::from([Planar64::from(1),Planar64::from(2)]),
Vector2::from([Planar64::from(3),Planar64::from(4)]),
Vector2::from([Planar64::from(5),Planar64::from(6)]),
Vector2::from([Planar64::from(7),Planar64::from(8)]),
let rhs=Matrix4x2::new([
[Planar64::from(1),Planar64::from(2)],
[Planar64::from(3),Planar64::from(4)],
[Planar64::from(5),Planar64::from(6)],
[Planar64::from(7),Planar64::from(8)],
]);
// Mat3<Vec4>.dot(Mat4<Vec2>) -> Mat3<Vec2>
let m_dot=lhs.wide_dot_3x4_4x2_1_1(rhs);
@ -54,20 +54,20 @@ fn wide_matrix_dot(){
//Out[1]= {{50, 60}, {114, 140}, {178, 220}}
assert_eq!(
m_dot,
Matrix3::from([
Vector2::from([Planar64Wide1::from(50),Planar64Wide1::from(60)]),
Vector2::from([Planar64Wide1::from(114),Planar64Wide1::from(140)]),
Vector2::from([Planar64Wide1::from(178),Planar64Wide1::from(220)]),
Matrix3x2::new([
[Planar64Wide1::from(50),Planar64Wide1::from(60)],
[Planar64Wide1::from(114),Planar64Wide1::from(140)],
[Planar64Wide1::from(178),Planar64Wide1::from(220)],
])
);
}
#[test]
fn wide_matrix_det(){
let m=Matrix3::from([
Vector3::from([Planar64::from(1),Planar64::from(2),Planar64::from(3)]),
Vector3::from([Planar64::from(4),Planar64::from(5),Planar64::from(7)]),
Vector3::from([Planar64::from(6),Planar64::from(8),Planar64::from(9)]),
let m=Matrix3::new([
[Planar64::from(1),Planar64::from(2),Planar64::from(3)],
[Planar64::from(4),Planar64::from(5),Planar64::from(7)],
[Planar64::from(6),Planar64::from(8),Planar64::from(9)],
]);
// In[2]:= Det[{{1, 2, 3}, {4, 5, 7}, {6, 8, 9}}]
// Out[2]= 7
@ -76,19 +76,19 @@ fn wide_matrix_det(){
#[test]
fn wide_matrix_adjugate(){
let m=Matrix3::from([
Vector3::from([Planar64::from(1),Planar64::from(2),Planar64::from(3)]),
Vector3::from([Planar64::from(4),Planar64::from(5),Planar64::from(7)]),
Vector3::from([Planar64::from(6),Planar64::from(8),Planar64::from(9)]),
let m=Matrix3::new([
[Planar64::from(1),Planar64::from(2),Planar64::from(3)],
[Planar64::from(4),Planar64::from(5),Planar64::from(7)],
[Planar64::from(6),Planar64::from(8),Planar64::from(9)],
]);
// In[6]:= Adjugate[{{1, 2, 3}, {4, 5, 7}, {6, 8, 9}}]
// Out[6]= {{-11, 6, -1}, {6, -9, 5}, {2, 4, -3}}
assert_eq!(
m.wide_adjugate_3x3_1(),
Matrix3::from([
Vector3::from([Planar64Wide1::from(-11),Planar64Wide1::from(6),Planar64Wide1::from(-1)]),
Vector3::from([Planar64Wide1::from(6),Planar64Wide1::from(-9),Planar64Wide1::from(5)]),
Vector3::from([Planar64Wide1::from(2),Planar64Wide1::from(4),Planar64Wide1::from(-3)]),
Matrix3::new([
[Planar64Wide1::from(-11),Planar64Wide1::from(6),Planar64Wide1::from(-1)],
[Planar64Wide1::from(6),Planar64Wide1::from(-9),Planar64Wide1::from(5)],
[Planar64Wide1::from(2),Planar64Wide1::from(4),Planar64Wide1::from(-3)],
])
);
}