Hi Jay
maybe I'm thinking to simply, but why don't you just set the min and max
values of Colorbar to the values you need. If memory serves you can also
set how many intervals the bar displays.
If you set min and max from you data using a Statistics you have a data
driven version.
Peter
At 09:08 22/03/2002 -0500, you wrote:
Right, maybe I wasn't clear in my post. The color values in my image are
from 0...255 but the represent 1e-16..3e-15, so what I really want to do
is just label the color bar accordingly. I've realized that I probably
only want a few labels (top, bottom, maybe middle) and I can do it by
hand. So now the question is somewhat theoretical, but still, how would
one convert a generated list of values to a list of strings?
thanks,
jay
Donna L Gresh wrote:
without looking at it it seems that all you might need to do is feed your
list to a different input of Colorbar (there are two inputs: one for the
*locations* of the tics (a value list) and one for the labels to associate
with those locations (a string list). The second one isn't necessary for
your case; that's intended for the situation where you want particular
labels for the tics).
Donna L. Gresh, Ph.D.
Visual Analysis Group
IBM T.J. Watson Research Center
(914) 784-5049
http://www.research.ibm.com/people/g/donnagresh
[EMAIL PROTECTED]
Jay Lyerly <[EMAIL PROTECTED]>@opendx.watson.ibm.com on 03/22/2002
08:06:28 AM
Please respond to [email protected]
Sent by: [EMAIL PROTECTED]
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Subject: [opendx-users] value list to string list
Hi,
I'm trying to change the tick labels in a colorbar from the defaults to
a range of numbers that represent the data. The range (1e-16, 3e-15) is
a simple list with constant stepsize and the Enumerator seems to build
the list easily enough. Colorbar doesn't like the enumerator output b/c
it wants a stringlist and enumerator builds a valuelist. Is there a
straightforward way to convert from a valuelist to a stringlist (or a
better way to build a stringlist for a range of numbers)? I've tried
changing it with format, but I either get a single string with all the
values or other undesirable results.
tia,
jay
