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Offline overlord  
#481 Posted : 29 July 2022 02:23:20(UTC)
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Originally Posted by: uni Go to Quoted Post
If you sometimes see a similar problem, then this is an error in the operation of a parallel algorithm used to speed up data processing.

Are these indecent lines result for same kind of problem?
It doesn't matter when cases() used by the way, same issue.

Regards

2022-07-29_02-19.png
Offline uni  
#482 Posted : 29 July 2022 07:15:11(UTC)
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Originally Posted by: overlord Go to Quoted Post
Are these indecent lines result for same kind of problem?

No, this problem is related to the drawing algorithm. This algorithm skips points that cannot be drawn. It doesn't always work correctly at the end of lines. I am aware of this and have not yet found the time to rewrite the algorithm to be more universal.

Russia ☭ forever
Viacheslav N. Mezentsev
Offline marks2c  
#483 Posted : 17 December 2022 07:18:38(UTC)
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I'm really enjoying the ability to use XY plots to visualize parametric drawings (ie polygons, poly lines etc). Great work Uni et al.

However, I don't understand:
1. Why does a vector line matrix needs to be contained within a 1x1 matrix? I'm guessing that is the answer: ie it needs to be 1 element to be parsed. Is that correct?
2. How do you create fill? For example, green fill between the points (0,0), (1,0), (1,1) and (0,1)?

Thanks!
Offline mkraska  
#484 Posted : 17 December 2022 18:40:55(UTC)
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Originally Posted by: marks2c Go to Quoted Post

2. How do you create fill? For example, green fill between the points (0,0), (1,0), (1,1) and (0,1)?


The pre-defined objects in the XY-Plot-plugin might help.

xyplot_015.png

xyplot_016.png
Martin Kraska

Pre-configured portable distribution of SMath Studio: https://en.smath.info/wi...th%20with%20Plugins.ashx
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Offline marks2c  
#485 Posted : 17 December 2022 21:22:56(UTC)
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Thank you both. Martin: is there a place were the available pre-defined objects are documented?

I'm doing something wrong:

Click to enlarge

Not Working.sm (6kb) downloaded 2 time(s).

Edited by moderator 20 December 2022 11:19:04(UTC)  | Reason: Not specified

Offline overlord  
#486 Posted : 18 December 2022 00:16:50(UTC)
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Originally Posted by: marks2c Go to Quoted Post
I'm doing something wrong:

Rename your matrix point to points.
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Offline marks2c  
#487 Posted : 18 December 2022 01:08:50(UTC)
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PBKAC! Thanks overlord.

Is there a list/documentation somewhere of the built-in objects?

Edited by user 18 December 2022 01:35:41(UTC)  | Reason: Not specified

Offline mkraska  
#488 Posted : 18 December 2022 01:56:02(UTC)
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Section 8.3.4 in the german handbook.

Or have a look at the interactive handbook: Graphics> 2D plots (plugin X-Y Plot)

Also, have a look at the topic starter post of this thread, there is extensive documentation on this plugin.
Martin Kraska

Pre-configured portable distribution of SMath Studio: https://en.smath.info/wi...th%20with%20Plugins.ashx
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Offline marks2c  
#489 Posted : 18 December 2022 03:21:06(UTC)
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The interactive handbook (tools-plugins-interactive handbook) was most helpful.

An excellent reference. Thank you Martin.
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