KNOWLEDGEBASE - ARTICLE #1102
Can I write a user-defined Prism transform that applies different transforms to different data sets?
Yes. With Prism 4, you can write user-defined transforms that are unique for individual data sets. Consider this example:
Y values in data set A will be multiplied by the parameter KA (which you will define in the dialog), and Y values in data set C will be divided by the parameter KC. You can also use syntax like <~E> which means apply this line to all data sets except dataset E.