Function flann_sys::flann_load_index

pub unsafe extern "C" fn flann_load_index(
    filename: *mut c_char, 
    dataset: *mut f32, 
    rows: c_int, 
    cols: c_int
) -> flann_index_t

Loads an index from a file.

@param filename File to load the index from. @param dataset The dataset corresponding to the index. @param rows Dataset tors @param cols Dataset columns @return