RCircos Heatmap Colors
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5.9 years ago

Hi I am new to using RCircos and was wondering if anyone knows how to change the heatmap colors? I see there is a function to view the other built-in color ranges but not to set them.

Thanks,

Marcus

R RCircos Plot heatmap colors • 2.4k views
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Hi Marcus,

I have the same problem.So I was wondering did you solved it?

Thanks

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4.4 years ago
jason8301 ▴ 20

I'm also struggling with this question, and find a way. It can be changed with RCircos.Reset.Plot.Parameters(param) function supplied with a RCircos Plot Parameter list. The easiest way to get this list is to use RCircos.Get.Plot.Parameters(). You can then modify it and pass it to the reset funciton..

You can set this before you plot the heatmap:

RC.param <- RCircos.Get.Plot.Parameters()
RC.param['heatmap.color'] <- "YellowToRed"
RCircos.Reset.Plot.Parameters(RC.param)

Best regards,

Jason

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