Displaying 2 results from an estimated 2 matches for "vectorofhighervalues".
2009 May 04
4
levelplot question
...ue 3.5?
I would have expected yellow, no?
In my more complex example I wanted to create a heatmap (like yellow to red) up
to a fixed threshold. All values above should get another color (like blue).
Automatically, I generated both vectors like this:
at <- c(vectorOfLowerValues, myThreshold, vectorOfHigherValues)
col.regions <- c(vectorOfHeatmapColors, lastHeatmapColor, vectorOfColor"blue")
But I get some values above the threshold which are not blue... Can anybody
explain me why? (I've checked the length of both vectors and it's parts - this
is correct - so 'myThreshold' w...
2009 May 05
1
self organizing map advice for categorical data
...ue 3.5?
I would have expected yellow, no?
In my more complex example I wanted to create a heatmap (like yellow to red) up
to a fixed threshold. All values above should get another color (like blue).
Automatically, I generated both vectors like this:
at <- c(vectorOfLowerValues, myThreshold, vectorOfHigherValues)
col.regions <- c(vectorOfHeatmapColors, lastHeatmapColor, vectorOfColor"blue")
But I get some values above the threshold which are not blue... Can anybody
explain me why? (I've checked the length of both vectors and it's parts - this
is correct - so 'myThreshold' wo...