提问

Convertting Text on a plot To a legend (or manually position them) - but using handles
Hello. I have a plot that I have added text to as below. I am wanting to have as an option, the ability to reposition thes...

5 years 前 | 1 个回答 | 0

1

个回答

提问

uigetfile takes ages when using appdesigner
Hi, not sure why, but its taking about 20s: path='D:\temp'; try [file,path]=ui...

5 years 前 | 1 个回答 | 0

1

个回答

提问

Removing an empty 1st row from a UITABLE (cell array)
Hi. I have a uitable that I append to and sometime I have an empty 1st row like this: d=get(handles.uitable1, 'data') d ...

5 years 前 | 1 个回答 | 0

1

个回答

提问

Mat-File Version with 2019b Anomaly?
Hello, I am trying to save an image array (cell array of images) to a mat file and Im expecting the filesize to be smaller than...

5 years 前 | 1 个回答 | 0

1

个回答

提问

Error with calling a method from one app into another
Hello, I am trying to call methods/functions from another app and have read you do it like this, but its not working. 1: Crea...

5 years 前 | 0 个回答 | 0

0

个回答

提问

exp function no longer working.
Hello, I'm suddenly getting an error plotting a Gaussian function through the exp command: fitGaus = a*exp(-0.5*((xdataFine-b...

5 years 前 | 0 个回答 | 0

0

个回答

提问

Branching a WindowButtonDown function
Hi. I have written a windowsButtonDown function (in App Designer) to report back the coordinates of a plot on a UIAxes compone...

5 years 前 | 1 个回答 | 0

1

个回答

已回答
Modifying a message / dialog box in a function for different parts of the function and automatically closing?
A uiprogressdlg is what im after,

5 years 前 | 0

提问

Modifying a message / dialog box in a function for different parts of the function and automatically closing?
Is it possible (via app designer) to pop up some message box / dialog as I run a set of initialisations (i.e. serialport openin...

5 years 前 | 2 个回答 | 0

2

个回答

提问

Error when trying to check the "Tag" of a plot
I have plotted some data on a UIAxes and I need to determine if the user has mouse clicked on this UIAxes, rather than 4 other ...

5 years 前 | 0 个回答 | 0

0

个回答

提问

Limiting mouseclick event to current Axes in App Designer
Hi, I am trying to get the mouselocation on an axes - 'app.UIAxes' (using app designer). delete(findobj(app.UIAxe...

5 years 前 | 2 个回答 | 0

2

个回答

提问

Saving a specific TAB from a UITAB group to png with App Designer
Hello, I want to copy all contents on a specific tab (ResultTab) UITAB Group in Appdesigner. I have tried: f=ap...

5 years 前 | 2 个回答 | 0

2

个回答

提问

Issue with Switch state in AppDesigner
Hello, I am migrating from GUIDE to Appdesigner and can't understand why Im getting an error I have a switch that I want to cha...

5 years 前 | 1 个回答 | 0

1

个回答

提问

Returning the "column" number of a Button Down function on an image (GUIDE)
Hello. I have an image loaded onto an axes component in GUIDe and I want the mouse location over the squares to drive an xystage...

5 years 前 | 0 个回答 | 0

0

个回答

提问

Heatmap seems to delete axes component
Hello, I am creating a heatmap and displaying it on an axes component (GUIDE), B is my matrix data. ax=axes(handles.axes2) h1 ...

5 years 前 | 1 个回答 | 0

1

个回答

提问

Serial Communication Terminator using the new configureTerminator
Hello, before 2019b, the method to open serial ports with "serial" allowed the terminator to be set to nothing i.e. ''. set(s,'...

5 years 前 | 0 个回答 | 2

0

个回答

提问

Duplicate a Catergorical Barchart on an axes component to a new figure - Xticklabels are messing up
Hello. I have a GUIDE Gui with several axes components on. One of these (Axes(handles.axes2) has a barchart on with a Catergor...

5 years 前 | 0 个回答 | 0

0

个回答

提问

Whats the correct way to remove all links (including appdata) to a serialport
I often create a serial port object, s and save it from a button callback using s = serialport('COM2',19200) setappdata(0,'ser...

5 years 前 | 0 个回答 | 0

0

个回答

提问

Help with centralling text values above a Bar Chart with side by side data
Hello, I am plottign a barchart from data from a uitable. I have 2 ydata sets that I plot next to each other as below. I am ...

5 years 前 | 1 个回答 | 0

1

个回答

提问

Opening Function Figure Maximize Anomaly (GUIDE)
After updating from 2019a to 2019b, I am having problems with figure maximize. I have created a GUI using guide, and in the ope...

5 years 前 | 1 个回答 | 0

1

个回答

提问

Plot command changing the graph background and grid line colours in GUIDE
Hi. Im using GUIDE and have several axes components that I use to display graphs. One of them i want to have a dark backgrou...

5 years 前 | 1 个回答 | 0

1

个回答

提问

Delete a specific shape of marker from a plot
Hello, I am plotting data using dots and then superimpose a marker of type '+' at certain locations. Is it possible to delete ju...

5 years 前 | 1 个回答 | 0

1

个回答

提问

Serial to SerialPort Object conversion
Im porting my RS232 code from serial to the new serialport as suggested in 2019b. I had previously used to check if any ports...

5 years 前 | 0 个回答 | 0

0

个回答

提问

Converting and Instrument Object Array (instrfind) into strings?
Hello, Im using an edit box (GUIDE) as a message reported by utilising multi lines (by setting max property >1) I have a functi...

5 years 前 | 1 个回答 | 0

1

个回答

提问

Multi line edit box, adding text to the top rather than the bottom
Hello, I have a text box in guide that I use as multi line to keep track of events. To add a new string to the message box I d...

5 years 前 | 1 个回答 | 0

1

个回答

提问

Finding index (x value) of noisy data crossing a threshold value
Hello, I have some "noisy" data (xth_col) as shown by the red curve. I smooth this (black curve) first using: win=200 d1=...

5 years 前 | 2 个回答 | 0

2

个回答

提问

Extract specific row from an image and average with a variable number of adjacent rows
Hello. I have an image that I perfrom a "linescan" at a specific row at 'xcol' I want to create a "thick" linescan so include...

5 years 前 | 1 个回答 | 0

1

个回答

提问

Weird Calculation difference using uint16 and double for an image
Hello, I have a function that calculates the "contrast" of a greyscale image function FM=CalculateBrenner(Image) ...

5 years 前 | 1 个回答 | 0

1

个回答

提问

Remove coordiantes with less than n repeats in y coordinate
Hello. I have a set of x,y coordiantes: I want to remove all corrdinates in which there are less than 'n' repeats in the...

5 years 前 | 1 个回答 | 0

1

个回答

提问

Cell array indexing in loop for subplot titles
Hello, I can't see where my mistake is. I have data (from a uitable) in whcih columns 2-6 are values I want to plot on 5 diff...

5 years 前 | 1 个回答 | 1

1

个回答