Click the “Function” menu and select the “Minus” function.
Notice that the picture to the right changes accordingly.
The effect of this change is that every value that passes through the edge is transformed using the selected function. In this case the edge input value (the output of the “Production cost” node) is transformed to a negative number. Output = - Input.
DynRisk offers quite a lot of useful functions. Many of these can be customized by assigning special parameter values.
It is also possible to use references to other nodes as parameter values. This way it becomes possible to construct very complex models. In our example, however, we do not need this, so we just click the “OK”-button to leave the dialog box.
