Function nalgebra_sparse::io::save_to_matrix_market_file

pub fn save_to_matrix_market_file<T, S, P>(
    sparse_matrix: &S,
    path: P
) -> Result<(), Error>where
    T: MatrixMarketScalar,
    S: MatrixMarketExport<T>,
    P: AsRef<Path>,

Save a sparse matrix to a Matrix Market format file.

The exporter only saves the matrix with the coordinate and general matrix market formats.

Errors

See MatrixMarketErrorKind for a list of possible error conditions.

Examples

use nalgebra_sparse::io::{save_to_matrix_market_file,load_coo_from_matrix_market_str};
let str = r#"
%%matrixmarket matrix coordinate integer general
5 4 2
1 1 10
2 3 5
"#;
let matrix = load_coo_from_matrix_market_str::<i32>(&str)?;
save_to_matrix_market_file(&matrix,"path/to/matrix.mtx")?;