pub unsafe extern "C" fn Highs_writeSolution(
    highs: *const c_void,
    filename: *const c_char
) -> HighsInt
Expand description

Write the solution information (including dual and basis status, if available) to a file.

See also: Highs_writeSolutionPretty.

@param highs A pointer to the Highs instance. @param filename The name of the file to write the results to.

@returns A kHighsStatus constant indicating whether the call succeeded.