Greetings Jim! I've tried to reproduce the situation outlined in you support message, but I am just not able to do so.I may have misunderstood, but here is what I did. 1) I isolated two grid points in a model grid (located next to each other). Their values are 955.847 hPa and 962.87 hPa. 2) I set the bounds such that each grid point was contained within one increment. The upper bound was set to 962.9 hPa and the lower bound was set to 955.8 hPa, and the increment was 0.1 hPa 3) I changed the color scale and contour information to match the increment that contained each point (955.8 - 955.9, 962.8-962.9), and made the range such that the two values were on opposite ends of the scale. Also, only the first and last increments are set to have color (blue and red) - the middle of the range is set to white. 4) I switched the range from ascending to descending (from 955.8 -> 962.9 to 962.9 -> 955.8). Based on your report, I expected to see one of the colored contours to turn to white on the figure, since the contours seem to shift one increment on the screen (maybe this is where I am going wrong). From what I saw, everything looks ok - both colors still showed up, and nothing changed in the contouring shown on the image. I've attached two figures showing what I did. Perhaps I am misunderstanding the issue? Would you mind sending an example (a bundle or some screen shots?). Thanks! Sean > > I recently noticed an issue with the contour color fill legend *in > > situations where you specify a range that is descending (i.e., from > > 100-0) rather than ascending (i.e., from 0-100). If descending, the > > color fill in the figure is off by one increment compared to the > > legend. This is most easily seen if you select a color table with a > > small number of increments. > > > > A work around is to simply invert the color table so that you can use an > > ascending range, but it would be good to have this fixed so that nobody > > makes an unanticipated mistake. > > > > Thanks, > > > > Jim > > > > > Jim, > It does sound like a bug. > Thanks for information, we will fix this problem after the AMS. > > Yuan Ticket Details =================== Ticket ID: ZRQ-267528 Department: Support IDV Priority: Normal Status: Open
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