When using pyspark node to build custom models, how can I push the metrics and any other information I want to print and display on screen to the UI?

Machine Learning
1

It can be done as shown below in the pyspark node. The code pushes the R2 metric to the Sparkflows UI

r2 = 95.2

workflowContext.outStr(3,“R2:”+str(r2),“names”)