Function blas::c::dtrmm

pub fn dtrmm(layout: Layout,
             side: Side,
             uplo: Part,
             transa: Transpose,
             diag: Diagonal,
             m: i32,
             n: i32,
             alpha: f64,
             a: &[f64],
             lda: i32,
             b: &mut [f64],
             ldb: i32)