I wanted to do something along these lines. Is this not valid?
It gives error 062, can´t open (ab:2)

Code:
char fileName[100];
sprintf(fileName, "Log\MeanReversion_%s.bin", Asset);
Curves = fileName;	//file for storing balance curves



I know you can use Curves and have multiple assets in the same file, but having multiple files would make it easier to run several scrips in parallell. For example testing the same strategy across multiple assets and then running WRC on all of them in parallell.