pub type dsumsqv_ft = Option<unsafe extern "C" fn(n: dim_t, x: *mut f64, incx: inc_t, scale: *mut f64, sumsq: *mut f64)>;Aliased Type§
enum dsumsqv_ft {
None,
Some(unsafe extern "C" fn(_: i64, _: *mut f64, _: i64, _: *mut f64, _: *mut f64)),
}