def serializeG1(x, compress=True):
assertType(x, G1Element)<EOL>return _serialize(x, compress, librelic.g1_size_bin_abi,<EOL>librelic.g1_write_bin_abi)<EOL>
Converts G1 element @x into an array of bytes. If @compress is True, 
the point will be compressed resulting in a much shorter string of bytes.