pub type IDAEwtFn = Option<unsafe extern "C" fn(y: N_Vector, ewt: N_Vector, user_data: *mut c_void) -> c_int>;Aliased Type§
pub enum IDAEwtFn {
None,
Some(unsafe extern "C" fn(*mut _generic_N_Vector, *mut _generic_N_Vector, *mut c_void) -> i32),
}Variants§
None
No value.
Some(unsafe extern "C" fn(*mut _generic_N_Vector, *mut _generic_N_Vector, *mut c_void) -> i32)
Some value of type T.