BBC,<num>,<type>,<points>,<yield>,<file>

This command loads a backbone curve from a file. The file format is a list defining the points in X Y pairs. The command will attempt to load the number of points in the points argument, so the user must the number of points in the file before attempting to load.

• num - number of the backbone curve
• type - type of backbone curve
• points - number of points in the curve
• yield - yield point for the curve
• file - file name containing the backbone curve points