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Douglas Anderson


Last seen: 13 días ago Active since 2013

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Question


Find invertible matrix pairs where both matrices are integers
Hello! I think the summary says it all! Looking for 3x3, but assume that's not critical. Have found solution for matrix pair ...

20 días ago | 2 answers | 0

2

answers

Question


Is there a way to Identify the calling function within a function?
Hello! I would like a generic function that "knows" which function called it (to set certain variables) without having to pass ...

24 días ago | 1 answer | 0

1

answer

Answered
warndlg() and msgbox() not passing string
When all else fails, Reboot! :)

alrededor de 2 meses ago | 0

| accepted

Question


warndlg() and msgbox() not passing string
Hello, All of a sudden, warndlg() and msgbox() don't pass the string. If I type warndlg('My Warning','Title') the dialog bo...

alrededor de 2 meses ago | 1 answer | 0

1

answer

Question


uigetfile doesn't get all files with a certain extension
I have an app that calls [x,y] = uigetfile({'*.TXA;*.txt'}); where .TXA is a different type of text file. All of a sudden to...

alrededor de 2 meses ago | 1 answer | 0

1

answer

Question


Assign double array to cell array
Hello, This seems like it should be obvious, but it isn't: I have several n x 1 cell arrays that I put into a table. Now I wan...

3 meses ago | 2 answers | 0

2

answers

Question


Datetime doesn't work in uitable
Hello, I input several cell arrays to a uitable that I would like to be able to sort. The other cell arrays are numeric or str...

4 meses ago | 1 answer | 0

1

answer

Question


Put structure data into GUIDE table
Hello! I would like to load data from a structure 'struc' into a GUIDE table 'file_table'. The structure has the following fie...

4 meses ago | 1 answer | 0

1

answer

Question


Change one line in Excel file
Hello! I want to change one line (the header) in many Excel files for consistency (so I can merge them using readtable() ). In...

8 meses ago | 2 answers | 0

2

answers

Question


Linear Label on Logarithmic Plot
Hello! I have an "example" regression loglog graph to show someone. The Y axis is not very large, but is less than 1, so it sho...

9 meses ago | 1 answer | 0

1

answer

Question


Eliminate Duplicates in a Legend
Hello! I am trying to plot 27 points that fit into 12 categories and then have a legend showing what symbols are used for each ...

9 meses ago | 1 answer | 0

1

answer

Question


Grouping based upon differences in time, with some small scatter
Hello! We have an application to analyze digital signals from several events on separate instruments. There is a time stamp in...

12 meses ago | 1 answer | 0

1

answer

Question


Error Handling Question: How to Loop Until User Enters NUMBERS(!) in GUIDE gui edit boxes and then presses an "Update" button
Hello! I don't think I have seen the answer to this particular situation. I have a GUIDE gui with several edit boxes (Can't us...

más de 1 año ago | 1 answer | 0

1

answer

Question


Button Colors and Shapes in GUIDE
Hello, I know that AppDesigner is preferred gui development environment, but there are many features (e.g., print) that my clie...

más de 1 año ago | 1 answer | 0

1

answer

Question


Reverse Slider Order -- App Designer
Hello, I have seen several questions about reversing the order in a slider. The recent questions have not been answered. In 2...

más de 1 año ago | 1 answer | 0

1

answer

Answered
Compiled version not working because of path
Thank you for all the help! I actually found out that restoredefaultpath() was needed to clear up the mess! I've learned a lot...

alrededor de 2 años ago | 0

Question


Compiled version not working because of path
Hello, I have compiled similar programs successfully with earlier versions (e.g. 2017a), but now in 2019b have this issue. Get...

alrededor de 2 años ago | 3 answers | 1

3

answers

Question


Error in resizing GUIDE gui
Hello, I am using GUIDE, and now am getting this error in modifying a GUIDE gui. The gui works, but not sure what's going on h...

alrededor de 2 años ago | 1 answer | 0

1

answer

Question


Showing more than one image in a GUIDE gui
Hello. I have a GUIDE gui that worked fine for a while, until I try to put a new image in axes for a logo. % Plot the back...

alrededor de 2 años ago | 2 answers | 0

2

answers

Question


Border type for uipanel in App Designer -- why only line or none??
Hello, I am new to App Designer, used to use GUIDE. In designing an application (to look good) with GUIDE, I put a couple of u...

alrededor de 2 años ago | 0 answers | 0

0

answers

Question


Processing Multiple Linear Trends in a Data Set
Hello, I am analyzing a signal with Wavelet Transform Maximum Modulus, and have the following output: Visually, I can "conne...

más de 2 años ago | 0 answers | 0

0

answers

Question


Change "Items" in a Discrete Knob with another knob
Hi, I have a test App in App Designer, with 2 Discrete knobs, Knob and Knob2. I want to change the settings ("Items") on "Knob...

más de 2 años ago | 1 answer | 0

1

answer

Question


Always prepend "app" to shared variable in App Designer?
Hello, I have set a variable in "Properties" to share it between functions. Works fine, but I get a zillion warnings. I have ...

más de 2 años ago | 1 answer | 0

1

answer

Question


Migrated GUIDE to App Designer -- App partially off screen
Hello, Just started using App Designer after years with GUIDE. Succesfully migrated a small test program, but when run, it sta...

más de 2 años ago | 1 answer | 0

1

answer

Question


Hints on Creating a demo for clients
Hello, I have a MATLAB application that works with the Compiler. Do people have hints as to how to develop a demo version (lim...

más de 2 años ago | 1 answer | 0

1

answer

Question


MCR Windows 10 issues
I am using the following for code developed for a client: MATLAB Version 9.2 ...

más de 2 años ago | 0 answers | 0

0

answers

Question


Detect lines in scatter plot
Hello, I have, as an example, the following data plot: The Y data are in integer increments, so the "lines" of data horizont...

alrededor de 3 años ago | 0 answers | 0

0

answers

Question


Resources/Suggestions for dealing with small slightly irregular arrays. Cell Array? (Edited)
Hello, I would like some suggestions on how to deal with (numbering, calculating, etc.) small arrays (such as 4 x 20) that will...

alrededor de 3 años ago | 0 answers | 0

0

answers

Question


Draw an array of colored circles (i.e, "rectangles")
Hello! I would like to know if there is a simpler way to draw an array of colored circles. I have been using rectangles that h...

alrededor de 3 años ago | 0 answers | 0

0

answers

Question


End Guide GUI with Enter Button
Hello! I have a simple GUIDE GUI that has four edit boxes to gather information, and a "Done" button at the bottom. I use ui...

más de 3 años ago | 1 answer | 1

1

answer

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