Search found 29 matches

by MagicPlot
July 22nd, 2019, 3:09 pm
Forum: Support Forum
Topic: R squared
Replies: 4
Views: 10

Re: R squared

The low R^2 only says that your data is "not likely a straight line": the linear formula does not predict the "haotic" variance of the points. If you change the scale, you can see it as the algorithm sees it (I placed some points manually, that's not exactly your points).
Table 1 B.png
Table 1 B.png (103.23 KiB) Viewed 3 times
by MagicPlot
July 22nd, 2019, 2:28 pm
Forum: Support Forum
Topic: R squared
Replies: 4
Views: 10

Re: R squared

Hello, The Fit Report contains such rows with values for the last fit runned: Coefficient of Determination R^2: ... Adjusted R^2: ... The R squared shows not only "how good the parameter values are" but also "how good the fit model (formula) is". So R^2 also depends on the amount of the noize in you...
by MagicPlot
July 21st, 2019, 3:08 pm
Forum: Support Forum
Topic: Fit curves list
Replies: 13
Views: 491

Re: Fit curves list

MagicPlot 2.9 released :)
by MagicPlot
July 5th, 2019, 2:57 pm
Forum: Support Forum
Topic: Fit curves list
Replies: 13
Views: 491

Re: Fit curves list

When you add a new curve and try to drag it, it will always be dropped one position above the one you desired Example: Curve1 Curve2 Curve3 you add curve 4 Curve1 Curve2 Curve4 Curve3 You try to drag and rop curve 4 to the 4th position, it won't work This issue is fixed now in MagicPlot 2.9. It's n...
by MagicPlot
June 29th, 2019, 7:02 pm
Forum: Support Forum
Topic: How does the sorting work?
Replies: 11
Views: 80

Re: How does the sorting work?

Yes, text operations are not supported. Moreover, the column can be either numeric or textual as a whole (in this case the background is changed).

The idea with '1111111' seems OK. I can only add that you can return NaN (it's a constant) in formulas to set an empty cell.
by MagicPlot
June 28th, 2019, 10:02 pm
Forum: Support Forum
Topic: How does the sorting work?
Replies: 11
Views: 80

Re: How does the sorting work?

We are editing simultaneously :)

There is another idea how to deal with it. You can add a column C with temporary index:

Code: Select all

A B C
0.12 1 1
0.21 1 2
0.13 2 1
0.23 2 2
0.11 3 1
0.22 3 2
and then sort the entire table by 'C, then B'. It can be faster to implement, maybe.
by MagicPlot
June 28th, 2019, 9:51 pm
Forum: Support Forum
Topic: How does the sorting work?
Replies: 11
Views: 80

Re: How does the sorting work?

That's good that it works! :)
by MagicPlot
June 28th, 2019, 9:41 pm
Forum: Support Forum
Topic: How does the sorting work?
Replies: 11
Views: 80

Re: How does the sorting work?

I have tried to substitute the 3 on your formula for 37 (number of values of A for each different B values) It's 2, not 3, that need to be changed. 3 is the number of different values in B column. It's hard to operate with such formulas with Indexes because we address here the 'source' index knowin...
by MagicPlot
June 28th, 2019, 5:31 pm
Forum: Support Forum
Topic: How does the sorting work?
Replies: 11
Views: 80

Re: How does the sorting work?

If your order data is regular as in the example, you can automate sorting using column formulas:

Code: Select all

col(C) = cell(A, 2*((i-1)%3 + 1) - 1 + floor((i-1)/3))
col(D) = cell(B, 2*((i-1)%3 + 1) - 1 + floor((i-1)/3))
Please check.
by MagicPlot
June 28th, 2019, 1:22 pm
Forum: Support Forum
Topic: How does the sorting work?
Replies: 11
Views: 80

Re: How does the sorting work?

Hi, great to hear you :) Sorting by multiple columns works as follows. The program sorts rows by the first selected column and if the values in the first column are the same, the second column is taken into account. As an example, imagine sorting of a table with family names and given names columns:...
by MagicPlot
May 13th, 2019, 11:27 am
Forum: Support Forum
Topic: Fit curves list
Replies: 13
Views: 491

Re: Fit curves list

We are sorry for the issue, we have found the cause. It seems that the bug appeared after applying figure template in which curve styles were set for table curves and only markers were switched on. So the curve style from the template contain 'connect=false' tag for these curves and it is ignored fo...
by MagicPlot
May 10th, 2019, 7:40 pm
Forum: Support Forum
Topic: Fit curves list
Replies: 13
Views: 491

Re: Fit curves list

Are the legend lines also absent in vector export, in PDF files?

For the second question, you can use the same license key on your both personal computers (provided that you are the only user of both).
by MagicPlot
May 8th, 2019, 1:19 pm
Forum: Support Forum
Topic: Fit curves list
Replies: 13
Views: 491

Re: Fit curves list

Finally I got it! Yes, it is a bug, we'll fix in upcoming update, thank you for submission.
by MagicPlot
April 30th, 2019, 9:52 am
Forum: Feature Requests
Topic: Accepting Fits Files in MagicPlot
Replies: 1
Views: 242

Re: Accepting Fits Files in MagicPlot

Hello,
We have no such plans in near future.There are too many different file formats in science...
by MagicPlot
April 25th, 2019, 11:10 am
Forum: Feature Requests
Topic: Feature requests - general topic
Replies: 12
Views: 524

Re: Feature requests - general topic

OK, I have added a feature request ticket for finding maximum/minimum of the fit curve, it seems to be a reasonable feature. I cannot say now when it can be implemented.
by MagicPlot
April 24th, 2019, 9:53 am
Forum: Feature Requests
Topic: Feature requests - general topic
Replies: 12
Views: 524

Re: Feature requests - general topic

Thank you, confirmed as a bug. The correct rows number is available only if all checkboxes in Data area are unset. We'll fix it.
by MagicPlot
April 18th, 2019, 6:30 pm
Forum: Feature Requests
Topic: Feature requests - general topic
Replies: 12
Views: 524

Re: Feature requests - general topic

1) Yes, batch processing of existing tables (without import) will be certainly implemented. 2) Yes, there's no function to find maximum and minimum of a fit sum function. The whole formula is available in 'Report' tab. You can also use Export curves as table (in menu Tools) and find maximum from the...
by MagicPlot
April 18th, 2019, 4:54 pm
Forum: Support Forum
Topic: Fit curves list
Replies: 13
Views: 491

Re: Fit curves list

Thank you, I see the bug. What version of Java do you have? The "About" dialog from "Help" menu shows it.
by MagicPlot
April 16th, 2019, 4:34 pm
Forum: Support Forum
Topic: Fit curves list
Replies: 13
Views: 491

Re: Fit curves list

Hello,

It must work, the "drop target" is drawn as a bold gray line between the rows (it was fixed some time ago)... Are you using the latest MagicPlot (2.8.2)? On Windows?
by MagicPlot
April 16th, 2019, 4:31 pm
Forum: Feature Requests
Topic: Feature requests - general topic
Replies: 12
Views: 524

Re: Feature requests - general topic

Hello Lautibah, thank you again for your suggestions! 1) There is "Create Fit Plot(s)" menu item in context menu for curves on Figure! It is also active if multiple curves are selected, just right click on any curve point. Maybe we need to add a copy of this context menu item to the main menu to mak...
by MagicPlot
April 11th, 2019, 10:49 pm
Forum: Support Forum
Topic: Exporting Gaussian fit curves
Replies: 2
Views: 154

Re: Exporting Gaussian fit curves

Hello,

Maybe you are looking at the very beginning of the table where leftmost values from plot are shown and there are zeros. What values are located in the table below, for x values, where peaks on plot are present?
by MagicPlot
April 10th, 2019, 12:38 pm
Forum: Support Forum
Topic: Adding curve to plot problem
Replies: 2
Views: 174

Re: Adding curve to plot problem

Hello! Yes, I understand the issue :) In the red zone the tree structure is displayed, not the elements (leafs). But our implementation adds element that is currently selected, and the selection is not changed from previous click in blue zone, so the previously selected (and already added) element i...
by MagicPlot
March 22nd, 2019, 7:39 pm
Forum: Feature Requests
Topic: Feature requests - general topic
Replies: 12
Views: 524

Re: Feature requests - general topic

Got it, thank you! Nice pictures :)

We'll check and fix the 'collapse all'.
by MagicPlot
March 22nd, 2019, 4:14 pm
Forum: Feature Requests
Topic: Feature requests - general topic
Replies: 12
Views: 524

Re: Feature requests - general topic

Hi!
So, you have multiple curves on plot and want to 'distribute' colors according some rule, right? Looks like a good feature, thank you for submitting.
by MagicPlot
January 19th, 2019, 5:02 pm
Forum: Support Forum
Topic: asymmetrical distribution functions
Replies: 2
Views: 255

Re: asymmetrical distribution functions

Hello Lautibah,

Unfortunately, asymmetrical distribution functions are not implemented. What exactly predefined formulas do you need? BTW, we plan to add special functions (including errf()) in near future.
by MagicPlot
January 5th, 2019, 3:56 pm
Forum: Support Forum
Topic: Magicplot 2.8.2 as default program
Replies: 3
Views: 271

Re: Magicplot 2.8.2 as default program

Hello Lautibah, welcome back to the new forum! 1. Windows uses associations based solely on the executable name of the program. Whenever you associate a program with an extension, the program will be present on the HKEY_CLASSES_ROOT\Applications list, where the key names are the base names of the ex...
by MagicPlot
December 28th, 2018, 10:27 am
Forum: Feature Requests
Topic: Historical feature requests thread from the old forum
Replies: 0
Views: 221

Historical feature requests thread from the old forum

This is the feature requests thread from the old forum, saved here for historical reasons. Posted by: MagicPlot, August 24, 2010, 8:59am Cannot find some feature useful for you in MagicPlot? Please write about it here. Posted by: mikethebike3, August 26, 2010, 9:58pm; Reply: 1 MagicPlot is a great ...
by MagicPlot
December 27th, 2018, 7:18 pm
Forum: Support Forum
Topic: MagicPlot forum migrated to new board
Replies: 0
Views: 142

MagicPlot forum migrated to new board

We are still working on configuring the new forum board.

The old forum with read-only access is here:
https://magicplot.com/cgi-bin/forum/Blah.pl
by MagicPlot
December 27th, 2018, 7:08 pm
Forum: Feature Requests
Topic: Feature requests - general topic
Replies: 12
Views: 524

Feature requests - general topic

Please post feature requests here.

This topic is a replacement of the old one:
https://magicplot.com/cgi-bin/forum/Bla ... 986/s-all/