01_Getting_Started
This directory contains 5 workflows.
01_Input_Data_Tables
This workflow shows how to read a KNIME table into a Python Script node using the Pandas or PyArrow libraries. After reading the file as a Pandas DataFrame […]
02_Output_Data_Tables
This workflow shows how to write a Pandas DataFrame or a PyArrow Table as a KNIME table using the Python Script node. After writing the file, it can be used […]
03_Input_Output_Objects
This workflow demonstrates how to use the Python Script node to load an existing pickle object in the workflow data area and transfer it for further use.
04_Image_Output
This workflow shows how to use the Python Visualization packages to output images using the Python Script node. In this workflow, a scatter plot between […]
05_Input_Output_Flow_Variables
This workflow shows how to pass a flow variable to the Python Script node and then use it in the script. In this workflow, a table with numbers from 1 to […]