Function pio_module_to_dc_opf_instance 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn pio_module_to_dc_opf_instance(
    module: *const PioModule,
    error: *mut *mut PioError,
) -> *mut PioModule

Construct a DC optimal power flow calculation module from a balanced network module.

Safety

Pointers and handles must satisfy the crate-level safety requirements.