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...to the right. Is there a generic way to do this? everything I have found online is case-specific and extremely complicated... I know this is a lot to ask, but I've been stuck on these for a few days and I can't seem to figure them out. Any help would be appreciated. Thanks in advance, Sumukh -------------- next part -------------- A non-text attachment was scrubbed... Name: HEAT4!.pdf Type: application/pdf Size: 49684 bytes Desc: not available URL: <https://stat.ethz.ch/pipermail/r-help/attachments/20110729/851ea5ad/attachment.pdf> -------------- next part -------------- An embe...

...to assign a color to a cell based on value in a data frame and return the cell as an image? For example, if the value is >1, then blue, if between 1 and 2, green, if between 2 and 3, yellow, etc. I tried using a heatmap function but I was hoping there was an easier way to do this. Thanks, Sumukh

...of input 92: 93: dat ^ ERROR: unable to collate and parse R files for package 'pkg' * removing 'C:/PROGRA~1/R/R-214~1.0/bin/x64/PKG~1.RCH/pkg' I have no idea what this means and I was not able to find any similar errors online. Any help would be appreciated. Thanks in advance, Sumukh [[alternative HTML version deleted]]

...1,-1]->x 25->x[x>=25] HeatBrk<-seq(5,25,4) MyCol= gray((4:0)/4) image.plot(x, col=MyCol, breaks=HeatBrk, legend.shrink=0.3, axes = FALSE) axis(2,las=2, at = 1:nS, label = Side, tick = TRUE) axis(1,las=2, at = 1:nS, label = Bot, tick = TRUE) Any help would be much appreciated. Thanks, Sumukh

...hereas my scale goes up to 20 for assigning colors. Is there any way to truncate the legend at the highest value to which my intervals go? In other words, is there a way to make the legend stop at 20 on every matrix I use this for rather than the highest value in the matrix? Thanks in advance, Sumukh

...being generated from the end of the plot and continuing off the image (I checked with image() instead of image.plot() ) Any suggestions for how I could fix this? These same axes work fine when generated on random test plots. I have attached the matrix and a pdf of my plot. Thanks in advance, Sumukh -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: Matrix.txt URL: <https://stat.ethz.ch/pipermail/r-help/attachments/20110819/6cc889ff/attachment.txt> -------------- next part -------------- A non-text attachment was scrubbed... Name: axis_...