Hello,
hiere is a small reproducible example.
All z.i which are NA should be transparent at the plot, but they are white
colored.
### Example image.plot regular x,y grid ###
x - seq(2,2.9,0.1)
y - seq(42,42.9,0.1)
z - matrix(seq(-5,4.9,0.1),nrow=10)
image.plot(x,y,z)
### overplotting by
On 2012-07-13 06:07, Chris82 wrote:
Hello,
hiere is a small reproducible example.
All z.i which are NA should be transparent at the plot, but they are white
colored.
### Example image.plot regular x,y grid ###
x - seq(2,2.9,0.1)
y - seq(42,42.9,0.1)
z - matrix(seq(-5,4.9,0.1),nrow=10)
Hi R users,
I have a maybe strange problem.
Normaly I do image.plot() with x,y coordinates and add=T and if I have some
NA values in my data matrix z, the color will be transparent of these
pixels.
But now I have a disorted coordinate system and x,y are a matrix. It works
also fine, but now NA
This may be device and OS dependent, so please provide the information
requested in the posting guide, at a minimum the output of sessionInfo(). A
small reproducible example is also necessary.
Sarah
On Tuesday, July 10, 2012, Chris82 wrote:
Hi R users,
I have a maybe strange problem.
On 10/07/2012 13:41, Sarah Goslee wrote:
This may be device and OS dependent, so please provide the information
requested in the posting guide, at a minimum the output of sessionInfo(). A
small reproducible example is also necessary.
I think not. My guess is it is part of a package which we
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