Hi all,
I am using an old code (probably written for R 2.5) and it stops when
calling rainbow() with gamma argument. I saw that gamma argument is not
present in newer version of R rainbow function. How can I translate this
line of code:

rainbow(100, s = 1.0, v = 0.75, start = 0.0, end = 0.75, gamma = 1.5)

?

It fails with:

Error in rainbow(100, s = 1, v = 0.75, start = 0, end = 0.75, gamma = 1.5)
:
  unused argument (gamma = 1.5)
Calls: nmfconsensus ... matrix.abs.plot -> image -> image.default -> rainbow
Execution halted

Thanks

~ Francesco Brundu

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