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  Topic: Can't change scatter graph point size
ijstokes

Replies: 1
Views: 1836

PostForum: Getting Started   Posted: Fri Dec 14, 2012 12:08 pm   Subject: Can't change scatter graph point size
I've been using DataGraph for a few years, but not much in the last 6 monhts. I upgraded (which may or may not be related to my problems) before starting to use it again. Now I can't do anything to ...
  Topic: Fix axis range while using slider
ijstokes

Replies: 2
Views: 2548

PostForum: Bug Report   Posted: Tue Jul 27, 2010 7:10 pm   Subject: Fix axis range while using slider
Thanks, that does it. I had tried a few different values in different boxes, but hadn't settled on that solution.

Ian
  Topic: Fix axis range while using slider
ijstokes

Replies: 2
Views: 2548

PostForum: Bug Report   Posted: Tue Jul 27, 2010 5:53 pm   Subject: Fix axis range while using slider
I am using a slider to vary a mask used on a plot. I would like the plot to have fixed ranges on the x and y axes. The way I have set these in other plots does not seem to hold the axes in place whe ...
  Topic: Fitting a histogram
ijstokes

Replies: 3
Views: 6496

PostForum: Request Fit Function   Posted: Fri Jul 16, 2010 12:12 am   Subject: Fitting a histogram
Here's an example:

http://dl.dropbox.com/u/1561496/histogram-fit.png

For this one, obviously the fitted curve should be a gaussian. For other curves, I want poisson distributions, or exponentia ...
  Topic: Fitting a histogram
ijstokes

Replies: 3
Views: 6496

PostForum: Request Fit Function   Posted: Thu Jul 15, 2010 8:59 pm   Subject: Fitting a histogram
I have a histogram and I want to fit a curve to it. I imagine this is possible, but I'm having trouble figuring out how to do this.
  Topic: Possible sorting problem
ijstokes

Replies: 2
Views: 2631

PostForum: Bug Report   Posted: Mon Apr 12, 2010 5:12 pm   Subject: Possible sorting problem
PNG wasn't readable. Now should be OK.
  Topic: Possible sorting problem
ijstokes

Replies: 2
Views: 2631

PostForum: Bug Report   Posted: Mon Apr 12, 2010 2:47 pm   Subject: Possible sorting problem
I have imported a data set from here:

http://abitibi.sbgrid.org/~webportal/phaser/clean/2vlj/merged/2vlj-all-phaser-tmalign.dat

and then generated a scatter graph of columns 5 and 8.

I wanted ...
  Topic: Latest beta crashes on 10.5.8
ijstokes

Replies: 1
Views: 2118

PostForum: Bug Report   Posted: Mon Apr 12, 2010 2:33 pm   Subject: Latest beta crashes on 10.5.8
I have an Intel Mac Book Pro running 10.5.8. I just downloaded the latest beta of DG. It crashes when I try to start it up. Below are the problem details or look at:

http://abitibi.sbgrid.org/se ...
  Topic: Wrong context menu shown on plot
ijstokes

Replies: 4
Views: 4642

PostForum: Bug Report   Posted: Thu Mar 25, 2010 6:23 pm   Subject: Wrong context menu shown on plot
My mistake. I downloaded the latest beta and then promptly installed the non-beta version. It works fine in the latest beta.
  Topic: Wrong context menu shown on plot
ijstokes

Replies: 4
Views: 4642

PostForum: Bug Report   Posted: Wed Mar 24, 2010 4:38 pm   Subject: Return of graph-to-table click through bug.
It looks like this bug may have re-appeared. I have just downloaded and installed the latest Beta version of DG 2.1.1, but this problem is occurring again. See the screen shot here:

http://abitib ...
  Topic: Problems with 2010-02-27 beta
ijstokes

Replies: 1
Views: 2233

PostForum: Bug Report   Posted: Tue Mar 02, 2010 1:02 am   Subject: Problems with 2010-02-27 beta
I have three problems with the current beta:

1. I get an error message when it starts that the user name and registration name are not the same. This is because our lab administrator applied for t ...
  Topic: lasso select in graph, highlight table rows
ijstokes

Replies: 2
Views: 2832

PostForum: Feature Request   Posted: Tue Mar 02, 2010 12:56 am   Subject: lasso select in graph, highlight table rows
Yes, for large data sets, being able to select points from the graph is really useful. We have tables of 100k entries, and when graphed, even with "magnify" and labels turned on, it can be ...
  Topic: lasso select in graph, highlight table rows
ijstokes

Replies: 2
Views: 2832

PostForum: Feature Request   Posted: Mon Mar 01, 2010 1:24 pm   Subject: lasso select in graph, highlight table rows
It would be nice to do a lasso select by drawing a shape around a bunch of points, or a box, or a circle, and getting all the points that were "lassoed" to be highlighted in the data table.
  Topic: Morphing animation along N dimensions
ijstokes

Replies: 1
Views: 2345

PostForum: Feature Request   Posted: Mon Mar 01, 2010 1:21 pm   Subject: Morphing animation along N dimensions
It may be that this is already possible with DG, but 30 minutes of playing around and reading the documentation hasn't gotten me anywhere, so I'm entering it as a feature request.

Imagine an MxN (N ...
  Topic: scatter graph point color from dynamic range of third dim
ijstokes

Replies: 9
Views: 7985

PostForum: Feature Request   Posted: Mon Mar 01, 2010 12:32 pm   Subject: scatter graph point color from dynamic range of third dim
It is more than tedious, it is really impractical. I am used to relying on Matlab colormaps of 64, 128, or 256 colors. Creating this kind of range by hand in DG would take forever. Plus it is very ...
 
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