Let `PlotLabel` use data set names in a list of plots

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Asked 9 months ago

Active 9 months ago

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In the code below, how to make PlotLabel automatically show the name of the data sets (i.e., aa, bb, cc)?

aa = RandomReal[1, {5, 5}];
bb = RandomReal[1, {5, 5}];
cc = RandomReal[1, {5, 5}];
Table[MatrixPlot[data, PlotLabel -> ?? ],{data,{aa,bb,cc}}]

asked Oct 20 '19 at 19:59

xiaohuamao

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$\begingroup$ Row[MapThread[ MatrixPlot[#1, PlotLabel -> #2] &, {{aa, bb, cc}, {"aa", "bb", "cc"}}]] ? $\endgroup$ – Xminer Oct 20 '19 at 20:16
$\begingroup$ @Xminer Thanks, but this does not extract the names automatically. $\endgroup$ – xiaohuamao Oct 20 '19 at 20:26
3

$\begingroup$ Column[MatrixPlot[ToExpression@#, PlotLabel -> #] & /@ {"aa", "bb", "cc"}] $\endgroup$ – Bob Hanlon Oct 20 '19 at 22:24

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