Plan:
Test my strategy using walkforward optimization using multiple cores and C to gain fastest testing time. Afterwards, I run further testing in Python outside of Zorrow using the results of each window, I'd like to analyze the P/L curves and also other metrics.

My question is: Is it possible to export different metrics other than P/L curve to the reporting file after each walk forward phase is tested?

I understand that in the manual it mentions this, but no mention of other metrics:

The profit/loss curves of every optimize step can be exported in a file for further evaluation when a Curves file name is given. A curve is only exported when the objective function returns a nonzero value.

Thanks