Heatmap Table View

Rudimentary Table View heatmap. Example of CSS-Styling to achieve something that looks like a heatmap via the "Table View" Node. (Tediously) play with the color by adjusting the
> color = "#" + "55" + "55" + hex;
line in the code-input and the min resp. max input.

Based on the cell-coloring example: https://kni.me/w/Q-E_6XmNXVqQ_WgV

Forum Post: https://forum.knime.com/t/displaying-data-values-in-a-heatmap/33662

Options

min

white/colored values

max

black values

code for div conversion

Code for double -> colored CSS-div conversion. You can change the colormap somewhat in the second-to-last row.

Nodes

• Double Input2 ×
• CSS Editor1 ×
• Column Expressions1 ×
• Column List Loop Start1 ×
• Component Input1 ×
• Show all 11 nodes

Extensions

• FeatureKNIME Base nodes
• FeatureKNIME Column Expressions (Labs)
• FeatureKNIME JavaScript Views
• FeatureKNIME Javasnippet
• FeatureKNIME Quick Forms

Links

• No links available