[R] Alternative to heat.color(x)

[Achim Zeileis]

On Tue, 15 May 2012, Duncan Murdoch wrote:

> On 12-05-15 4:00 AM, Gundala Viswanath wrote:
>> The colors generated by heat.color(x)
>> is too saturated.
>> 
>> Where is there alternative command similar to that  but "non-heated'
>> which also I can input the value 'x'.
>
> colorRamp() is very flexible.

Additionally, heat_hcl() in package "colorspace" intends to be a 
non-saturated HCL-based version of heat.colors().

Furthermore, the palettes in "RColorBrewer" may be interesting.

Best,
Z

> Duncan Murdoch
>
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