[SOLVED] Custom performance vector

cliftonarms

I need : a way to create a custom performance figure that can be passed to the (per) output of an "Optimise Parameter ( Evolutionary )" block.

My problem is : after applying my model I have to create a complex custom performance figure  e.g. a simple float value of 14.6

How can I convert this performance number into a performance vector that will then allow me to encase the entire process within a parameter optimization block.

Thank you in advance for your help.

cliftonarms

Found it

Use : Extract Performance
Set : performance type to data value and attribute name to the attribute you wish to use.