Undocumented Matlab
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Hidden property

Customizing Matlab uipanels

Matlab uipanel controls can be customized using Java in ways that are impossible with plain Matlab.

February 25, 2015 14 Comments Read More »

Accessing hidden HG2 plot functionality

In HG2, some of the plot functionality is hidden in undocumented properties.

February 4, 2015 21 Comments Read More »

Plot markers transparency and color gradient

Matlab plot-line markers can be customized to have transparency and color gradients.

November 19, 2014 88 Comments Read More »

Plot line transparency and color gradient

Static and interpolated (gradient) colors and transparency can be set for plot lines in HG2.

November 13, 2014 50 Comments Read More »

Customizing axes part 4 – additional properties

Matlab HG2 axes can be customized in many different ways. This article explains some of the undocumented aspects.

October 29, 2014 5 Comments Read More »

Customizing axes part 3 – Backdrop

Matlab HG2 axes can be customized in many different ways. This article explains some of the undocumented aspects.

October 22, 2014 6 Comments Read More »

Customizing axes part 2

Matlab HG2 axes can be customized in many different ways. This article explains some of the undocumented aspects.

October 15, 2014 21 Comments Read More »

Customizing axes rulers

HG2 axes can be customized in numerous useful ways. This article explains how to customize the rulers.

October 8, 2014 20 Comments Read More »

Draggable plot data-tips

Matlab's standard plot data-tips can be customized to enable dragging, without being limitted to be adjacent to their data-point.

October 23, 2013 6 Comments Read More »

Handle Graphics Behavior

HG behaviors are an important aspect of Matlab graphics that enable custom control of handle functionality.

March 6, 2013 6 Comments Read More »
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Recent Posts

Speeding-up builtin Matlab functions – part 3

Improving graphics interactivity

Interesting Matlab puzzle – analysis

Interesting Matlab puzzle

Undocumented plot marker types

Matlab toolstrip – part 9 (popup figures)

Matlab toolstrip – part 8 (galleries)

Matlab toolstrip – part 7 (selection controls)

Matlab toolstrip – part 6 (complex controls)

Matlab toolstrip – part 5 (icons)

Matlab toolstrip – part 4 (control customization)

Reverting axes controls in figure toolbar

Matlab toolstrip – part 3 (basic customization)

Matlab toolstrip – part 2 (ToolGroup App)

Matlab toolstrip – part 1

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Recent Comments
  • Yair Altman (1 day 13 hours ago): Ren – This is usually the expected behavior, which avoids unnecessary duplications of the Excel process in CPU/memory. If you want to kill the process you can always run...
  • Yair Altman (2 days 3 hours ago): When you use plot() without hold(‘on’), each new plot() clears the axes and draws a new line, so your second plot() of p2 caused the first plot() line (p1) to be...
  • Cesim Dumlu (8 days 11 hours ago): Hello. I am trying to do a gradient plot for multiple functions to be displayed on the same axes and each one is colorcoded by respective colordata, using the same scaling. The...
  • Yair Altman (16 days 14 hours ago): @Veronica – you are using the new version of uitree, which uses HTML-based uifigures, and my post was about the Java-based uitree which uses legacy Matlab figures. For...
  • Veronica Taurino (16 days 14 hours ago): >> [txt1,txt2] ans = ‘abrakadabra’
  • Veronica Taurino (16 days 14 hours ago): Hello, I am just trying to change the uitree node name as you suggested: txt1 = 'abra'; txt2 = 'kadabra'; node.setName([txt1,txt2]); >> "Unrecognized method, property, or...
  • Yair Altman (19 days 14 hours ago): The version of JGraph that you downloaded uses a newer version of Java (11) than the one that Matlab supports (8). You need to either (1) find an earlier version of JGraph that...
  • mrv (19 days 19 hours ago): hello, I used MATLAB 2019b update9, I have add jgraphx.jar to javaclassapth, and restart matlab, but still got errors below: Warning: A Java exception occurred trying to load the...
  • xuejie wu (43 days 14 hours ago): Hi: I’m wondering if i can add my customized section or tab ?
  • Yair Altman (55 days 6 hours ago): @Sagar – use the view(az,el) function to rotate the 3D axes.
  • Sagar Chawla (55 days 6 hours ago): I want to know how to change the x-axis to the z-axis. I mean the position. Like if there is a 3d animated graph then how to change position of the axis. X-axis in place of...
  • Ren (55 days 7 hours ago): I noticed that xlsread will create a hidden and never-dying special server that always has priority when actxGetRunningServer is called. So this cause a problem that no matter how many...
  • Ben Abbott (58 days 22 hours ago): Thanks Yair, it was the second. I didn’t not include the drawnow ()
  • Yair Altman (59 days 1 hour ago): @Ben – it looks perfectly ok (with color gradient and all) on my R2022a… Perhaps you missed some of the steps (e.g. setting the ColorBinding to 'interpolated') or...
  • Ben Abbott (59 days 1 hour ago): The graded color is not working for me using R2021a. The plot “HG2 plot line color, transparency gradient” looks exactly like “Transparent HG2 plot...
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