Re: [Veusz-discuss] Qt drops PostScript output

2016-07-19 Par sujet Michael Clerx
Not sure it's just ancient academic pipelines. Libreoffice impress accepts eps images but not pdf... On 07/18/2016 11:16 PM, Christian Ambros wrote: Hi, it depends whether one is working in more old school scientific areas where the benefits of pdf over e/ps aren't that present and the

Re: [Veusz-discuss] Fill area under curve

2016-06-08 Par sujet Michael Clerx
Thanks for the hard work Yan, but I'd like to turn this into a feature request! I've gone and made the changes myself :-) 1. I added an option "x-axis" for the fill in setting/collections.py 2. Then updated widgets/points.py 3. First, fillPtsToEdge, _drawPlotLine and _drawBezierLine all

Re: [Veusz-discuss] Fill area under curve

2016-06-07 Par sujet Michael Clerx
Cheers, Yan Op 07/06/16 om 17:15 schreef Michael Clerx: Dear all, Does anyone know if the "Fill" functionality can be used to fill the area between a graph and the x-axis, not just below or above it? best, Michael ___ Veusz-discuss mail

Re: [Veusz-discuss] Image to pdf conversion

2016-05-12 Par sujet Michael Clerx
On 05/12/2016 10:31 AM, Jeremy Sanders wrote: On 11/05/16 23:24, Michael Clerx wrote: I've used Veusz to create some nice 2d-density plots using the "image" widget. However, when I export my graph to PDF the colours change considerably. I'm using the bluegreen colormap (inverted). H

[Veusz-discuss] Image to pdf conversion

2016-05-11 Par sujet Michael Clerx
Dear all, I've used Veusz to create some nice 2d-density plots using the "image" widget. However, when I export my graph to PDF the colours change considerably. I'm using the bluegreen colormap (inverted). Has anybody else experienced similar problems? best, Michael

Re: [Veusz-discuss] Histogram data isn't saved

2016-04-11 Par sujet Michael Clerx
I'm not quite sure! Fedora calls it 1.23-2, but I can't see if that's directly related to 1.23.2 Is there some way I can tell from the code? (The splash screen etc. only state 1.23) thanks, Michael ___ Veusz-discuss mailing list

[Veusz-discuss] Is there something like R's "dotplot" in Veuzs?

2016-02-27 Par sujet Michael Clerx
Dear all, I'd like to plot a load of data points with similar x values, i.e. a small sampling of some unknown distribution over y for different parameter settings. Instead of using something like a boxplot I'd like to show the raw data. Unfortunately, the values are rather close to each

[Veusz-discuss] Export to PS/PDF without date/time information

2015-12-20 Par sujet Michael Clerx
Hi, I have a bunch of figures that I export to EPS and PDF using a script. Each time I regenerate the figures, git indicates they have changed. Inspecting the EPS files shows the only change is a comment about the creation date. Inspecting the PDF is more troublesome, as git treats it as a

Re: [Veusz-discuss] Plot shapes using axes coordinates

2015-08-07 Par sujet Michael Clerx
05:41 AM, Benjamin K. Stuhl wrote: On 8/5/2015 8:34 AM, Michael Clerx wrote: I'm using Veusz to create 2D scatterplots for a large number of x-coordinates. Because the x-axis is subdivided into different regions I'd like to add some visual reference showing that, for example, the interval [127, 150

[Veusz-discuss] Plot shapes using axes coordinates

2015-08-05 Par sujet Michael Clerx
Dear all, I'm using Veusz to create 2D scatterplots for a large number of x-coordinates. Because the x-axis is subdivided into different regions I'd like to add some visual reference showing that, for example, the interval [127, 150] is segment 1, while the interval [159, 178] is segment 2.

[Veusz-discuss] Load a Veusz file, create a figure and store it from Python

2015-06-01 Par sujet Michael Clerx
Dear all, I have a number of veusz plots I'd like to regenerate automatically every time I update some data. I'm sure I'm missing something obvious in the docs, but I can't find out how I can use Python to: 1. Load an existing Veusz file 2. Create an EPS plot 3. And store it somewhere Your

[Veusz-discuss] Importing 2D data file

2014-06-04 Par sujet Michael Clerx
Hello Veusz users! I'm having some difficulties importing a 2d dataset. I've created a CSV file with a column for x, y and z coordinates. Importing as a CSV and then manually creating a 2d dataset works fine, but I can't figure out how the import 2d dialog tab is meant to work. Anyone?

Re: [Veusz-discuss] Importing 2D data file

2014-06-04 Par sujet Michael Clerx
Michael Should I try On 06/04/2014 07:25 PM, Jeremy Sanders wrote: On 04/06/14 16:43, Michael Clerx wrote: Hello Veusz users! I'm having some difficulties importing a 2d dataset. I've created a CSV file with a column for x, y and z coordinates. Importing as a CSV and then manually creating a 2d

Re: [Veusz-discuss] Importing 2D data file

2014-06-04 Par sujet Michael Clerx
/06/14 19:43, Michael Clerx wrote: Thanks! That's what I tried first, but it doesn't seem to take it. It shows some data in the preview box but when I try to import it asks me to select at least one dataset. The combo boxes on the 2d import tab are all empty. I've run it from the console but I