KNIME User's Manual - ISP

Chapter 3: Schrödinger KNIME Extensions Tutorial
9. Right-click on the Extract MAE properties node and choose 0 Properties.
A table is displayed with the extracted properties listed in it.
You can use the Interactive Table node to display the results automatically. Simply add it to the
workflow using the procedure described above and choose Execute and Open View to run it.
3.7 Writing the Results to Disk in Excel Format
KNIME output data can be exported in common formats, so that you can use the data with
other tools—for example, adding the data to a database, or analyzing the data. KNIME itself
has a wide variety of data analysis and visualization tools, which are introduced in the next
exercise. In this exercise, the table of molecular properties calculated in the workflow is
exported in Excel format via the XLS Writer.
1. Type XLS into the search text box and press ENTER.
2. Drag the XLS Writer node into the workspace.
Hereafter, we will simply say “Add a nodename node to the workspace” for these two
steps.
3. Connect it to the output from the Extract MAE Properties node.
The new node initially shows a ‘red light’ since it is not configured yet. In this case, configuration
involves setting the name of the output file.
4. Right click on the XLS Writer node and select Configure.
The configuration dialog box for the XLS Writer node opens.
Figure 3.14. The configuration dialog box for the XLS Writer node.
Schrödinger KNIME Extensions 1.2 User Manual 21