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Contours are not connected for some data
Posted: Fri May 07, 2010 12:01 pm
by 14050297
Hi
We have some data for which contours doesn't seem to be connected properly.
Can you please let me know what is the actual problem and how can I fix it.
I have uploded a ready to run application with the mentioned data files on "
http://www.steema.net/upload" site.
File name is Contours.zip.
It contains three files for x, y and z data.
Regards
- Jeevan
Re: Contours are not connected for some data
Posted: Fri May 07, 2010 3:12 pm
by narcis
Hi Jeevan,
I'm afraid it's just data nature. You could try adding an additional column and row with similar Y values to see if Contour series automatically generates "connected" levels. Alternatively you could define your own custom levels as shown at the All Features\Welcome !\Chart styles\Extended\Contour\Custom Levels example in the features demo available at TeeChart's program group.
Re: Contours are not connected for some data
Posted: Wed May 12, 2010 7:34 am
by 14050297
Hi Narcis
Thanks for your reply.
I didn't quite understand how using custom levels will solve this issue. Actually we are using custom levels and even then it showed similar reason.
Also we tried plotting same data in Matlab and it worked nicely.
Can you please help me with this.
Regards
- Jeevan
Re: Contours are not connected for some data
Posted: Fri May 14, 2010 9:10 am
by yeray
Hi Jeevan,
Could you please attach here an image showing us the result that Matlab is giving to you with that points?
Re: Contours are not connected for some data
Posted: Mon May 17, 2010 8:19 am
by 14050297
Hi Yeray
I have attached the snapshot from Matlab
- Comparison of Matlab and tChart contours
- Matlab_tchart_Contour_Comparison.JPG (107.46 KiB) Viewed 6150 times
.
Regards
- Jeevan
Re: Contours are not connected for some data
Posted: Tue May 18, 2010 1:05 pm
by yeray
Hi Jeevan,
We are getting the same result than you. I've added it to the wish list to be revised for further releases (TF02014896).