OEB files generated through these functions will only be readable by OEChem TK 2.0.2 (2014.Oct) and higher.
bool OEPRECompress(oemolstreambase &str)
Enables the oemolostream to write
rotor-offset-compressed molecules in the perfect-rotor-encoding
format, even for
float precision molecules. This alleviates the
need to GZip the
OEB, improving the performance of