topic Re: Change color pattern of filtered data on heat map in Discussions

Change color pattern of filtered data on heat map

ChesterKnurek — Sun, 11 Jun 2023 11:29:22 GMT

Data is filtered.

Resulting plot of data creates pattern on heatmap that is not solid color but striped.

This pattern is too bold. Is there a way to change it or remove it?

Thankyou.

Re: Change color pattern of filtered data on heat map

scott_allen — Tue, 15 Nov 2022 13:20:05 GMT

Hi @ChesterKnurek

It looks like the pattern that appears when you have rows selected. If you go back to your data table and clear out the rows that are selected (ESC key), the pattern should go away in your graph. If you then select specific zones on your heatmap by clicking on them, the pattern will return and the rows will be selected in your data table.

-Scott

Re: Change color pattern of filtered data on heat map

ChesterKnurek — Tue, 15 Nov 2022 13:26:30 GMT

Thankyou.

Are you aware of a way to do that programmatically in JSL?

I have a large amount of plots that are generated and having to do this would slow things down.

-Chet

Re: Change color pattern of filtered data on heat map

Jeff_Perkinson — Tue, 15 Nov 2022 13:31:49 GMT

The << Clear Select message to the data table will clear the selected rows.

Names Default To Here( 1 );
dt = Open( "$SAMPLE_DATA/Big Class.jmp" );
dt << Select Rows( [5, 7, 8, 10] );
Wait( 2 );
dt << Clear Select();

Re: Change color pattern of filtered data on heat map

hogi — Tue, 15 Nov 2022 19:20:12 GMT

If you want to use the selection feature but make the selection less visible, you could changing the style of how selected items apear in the heatmap:

dt = Open( "$SAMPLE_DATA/Big Class.jmp" );
dt << Graph Builder(
	Show Control Panel( 0 ),
	Variables( X( :height ), Y( :weight ), Overlay( :sex ) ),
	Elements( Heatmap( X, Y, Legend( 3 ) ) ),
	SendToReport(
		Dispatch(
			{},
			"Graph Builder",
			FrameBox,
			{Fill Selection Mode( "Selected Outlined" )}
		)
	)
)