Dear List,

I am using heatmap to output a microarray image to a pdf file. I get an
error message when I do this:

Error: PDF file is damaged - attempting to reconstruct xref table...
Error: Couldn't find trailer dictionary
Error: Couldn't read xref table

The file opens fine in default mode "X11 I think".

1) Do people generally output to pdfs?
2) Is there a fix? If not what other formats to people output their graphics
to in order to present them?

TIA

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