Function apriltag_sys::matd_add

pub unsafe extern "C" fn matd_add(
    a: *const matd_t,
    b: *const matd_t
) -> *mut matd_t

Adds the two supplied matrices together, cell-by-cell, and returns the results as a new matrix of the same dimensions. The supplied matrices must have identical dimensions. It is the caller’s responsibility to call matd_destroy() on the returned matrix.