Update nalgebra-macros to nalgebra 0.26 and const generics
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@ -16,4 +16,4 @@ quote = "1.0"
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proc-macro2 = "1.0"
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[dev-dependencies]
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nalgebra = { version = "0.25.4", path = ".." }
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nalgebra = { version = "0.26.1", path = ".." }
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@ -77,15 +77,14 @@ impl Parse for Matrix {
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pub fn matrix(stream: TokenStream) -> TokenStream {
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let matrix = parse_macro_input!(stream as Matrix);
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let dim_ident = |dim| format_ident!("U{}", dim);
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let row_dim = dim_ident(matrix.nrows());
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let col_dim = dim_ident(matrix.ncols());
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let row_dim = matrix.nrows();
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let col_dim = matrix.ncols();
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let entries_col_major = matrix.to_col_major_repr();
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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::#row_dim, nalgebra::dimension::#col_dim>
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nalgebra::SMatrix::<_, #row_dim, #col_dim>
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::from_column_slice(&[#(#entries_col_major),*])
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};
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@ -1,13 +1,13 @@
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use nalgebra_macros::matrix;
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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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use nalgebra::{SMatrix, 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_small_dims_exhaustive() {
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// 0x0
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assert_eq!(matrix![], MatrixMN::<i32, U0, U0>::zeros());
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assert_eq!(matrix![], SMatrix::<i32, 0, 0>::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], SMatrix::<i32, 1, 1>::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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