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Steboss89/convert_df_ndarray.rs

Created June 29, 2021 09:46
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Use polars feature ndarray
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convert_df_ndarray.rs
let ifile = "PATHDOFILE/2d_array.csv";
let df = read_csv(&ifile).unwrap();
let ndarray = df.to_ndarray::<Float64Type>().unwrap();
println!("{:?}", ndarray);
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