Exhaustive tests for small dimensions
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@ -85,7 +85,7 @@ pub fn matrix(stream: TokenStream) -> TokenStream {
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// TODO: Use quote_spanned instead??
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// TODO: Construct directly from array?
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let output = quote! {
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nalgebra::MatrixMN::<_, nalgebra::dimension::#row_dim, nalgebra::dimension::#col_dim>
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nalgebra::MatrixMN::<_, nalgebra::#row_dim, nalgebra::dimension::#col_dim>
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::from_column_slice(&[#(#entries_col_major),*])
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};
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@ -1,10 +1,35 @@
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use nalgebra_macros::matrix;
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use nalgebra::Matrix3x2;
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use nalgebra::{MatrixMN, Matrix3x2, U0, U1, Matrix1x2, Matrix1x3, Matrix1x4, Matrix2x1, Matrix2, Matrix2x3, Matrix2x4, Matrix3x1, Matrix3, Matrix3x4, Matrix4x1, Matrix4x2, Matrix4x3, Matrix4};
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#[test]
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fn matrix_basic_construction() {
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let matrix: Matrix3x2<_> = matrix![ 1, 2;
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3, 4;
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5, 6 ];
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assert_eq!(matrix, Matrix3x2::new(1, 2, 3, 4, 5, 6));
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fn matrix_small_dims_exhaustive() {
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// 0x0
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assert_eq!(matrix![], MatrixMN::<i32, U0, U0>::zeros());
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// 1xN
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assert_eq!(matrix![1], MatrixMN::<i32, U1, U1>::new(1));
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assert_eq!(matrix![1, 2], Matrix1x2::new(1, 2));
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assert_eq!(matrix![1, 2, 3], Matrix1x3::new(1, 2, 3));
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assert_eq!(matrix![1, 2, 3, 4], Matrix1x4::new(1, 2, 3, 4));
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// 2xN
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assert_eq!(matrix![1; 2], Matrix2x1::new(1, 2));
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assert_eq!(matrix![1, 2; 3, 4], Matrix2::new(1, 2, 3, 4));
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assert_eq!(matrix![1, 2, 3; 4, 5, 6], Matrix2x3::new(1, 2, 3, 4, 5, 6));
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assert_eq!(matrix![1, 2, 3, 4; 5, 6, 7, 8], Matrix2x4::new(1, 2, 3, 4, 5, 6, 7, 8));
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// 3xN
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assert_eq!(matrix![1; 2; 3], Matrix3x1::new(1, 2, 3));
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assert_eq!(matrix![1, 2; 3, 4; 5, 6], Matrix3x2::new(1, 2, 3, 4, 5, 6));
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assert_eq!(matrix![1, 2, 3; 4, 5, 6; 7, 8, 9], Matrix3::new(1, 2, 3, 4, 5, 6, 7, 8, 9));
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assert_eq!(matrix![1, 2, 3, 4; 5, 6, 7, 8; 9, 10, 11, 12],
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Matrix3x4::new(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12));
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// 4xN
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assert_eq!(matrix![1; 2; 3; 4], Matrix4x1::new(1, 2, 3, 4));
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assert_eq!(matrix![1, 2; 3, 4; 5, 6; 7, 8], Matrix4x2::new(1, 2, 3, 4, 5, 6, 7, 8));
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assert_eq!(matrix![1, 2, 3; 4, 5, 6; 7, 8, 9; 10, 11, 12],
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Matrix4x3::new(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12));
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assert_eq!(matrix![1, 2, 3, 4; 5, 6, 7, 8; 9, 10, 11, 12; 13, 14, 15, 16],
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Matrix4::new(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16));
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}
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