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Tom


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提问


Logarithmic scale for colorbar
I sometimes require a plot which has a colorbar with a log scale. Previously I did this by setting the 'yscale' property of the ...

9 years 前 | 2 个回答 | 0

2

个回答

已回答
Access to Excel-Worksheet-Cells Property
oWorksheet.Range('B2')

11 years 前 | 0

已回答
Converting elements which repeat more than 10 times to 0
A = [1 -1 1 1 -1 -1 1 1 1 1 1 1 1 1 1 1 1 1 -1 1 -1 1]; Correct = [1 -1 1 1 -1 -1 1 1 1 1 1 1 1 1 1 1 0 0 -1 1 -1 1]; ...

11 years 前 | 0

已回答
Add new rows to Table (GUI uitable)
%hTable: handle to the table %newRow : the row of data you want to add to the table. oldData = get(hTable,'Data'); ...

11 years 前 | 2

| 已接受

已回答
How do you enable a GUI to adjust to fit screens of varying resolution
In GUIDE, under Tools -> GUI options you can specify the resizing of the figure, including your own resize function. You migh...

11 years 前 | 1

| 已接受

已回答
How to split letters in a word into an array
str = 'HELLO'; cellstr(str')'

11 years 前 | 8

已回答
Is it possible to create "x" amount of objects with pop-up menus in GUI depending on the user input?
You can do it programatically, using the UICONTROL function function Create_Panels(varargin) %tile a series of panels, e...

11 years 前 | 2

| 已接受

已回答
Drag and drop axes (Rush hour game)
function Drag_Axes_Test close all clc F = figure('Position',[200 100 900 500]); AX = axes('Units','Pixels','Po...

11 years 前 | 0

已回答
Plotting different line colors within subplots avoiding duplicate colors?
Or: set(gca,'NextPlot','ReplaceChildren','ColorOrder',cell2mat(C')) plot(Volume_Major,'LineWidth',2)

11 years 前 | 0

已回答
Plotting different line colors within subplots avoiding duplicate colors?
h = plot(Volume_Major,'LineWidth',2) set(h,{'Color'},C')

11 years 前 | 2

| 已接受

已回答
Drag and drop axes (Rush hour game)
To be honest I don't quite follow all of this, but what I can see is that the handles structure isn't passed to other callbacks ...

11 years 前 | 0

已回答
visibility of an edit text / GUI
First of all, I think you should use a togglebutton, as with a pushbutton the edit box would go invisible as soon as you let go ...

11 years 前 | 0

| 已接受

已回答
How can I make a file be automatically closed after ending a running matlab script...
What conditions do want to satisfy to make it close? Or rather, what is preventing you from using close(vidObj) ?

11 years 前 | 0

已提交


Excel Write Format
Write data to Excel through MATLAB and format the spreadsheet.

11 years 前 | 1 次下载 |

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已回答
using greater than or less than in 'switch' and 'case' expressions
inequalities are best used with IF statements rather than switch; switch is useful for handling a variety of known values. If...

11 years 前 | 2

已回答
When fprintf, I need a return (\r\n) after each line (with inconstant number of values per line)
Data = {'alpha', 1 , 2 , 3, 'beta' , 'gamma' , 'delta' , 4}; % find locations strings and numeric data: str = cellfu...

11 years 前 | 0

| 已接受

已回答
How to adjust the x-axes and y-axes values without resizing the image/figure?
AX = axes; plot(rand(5)) oldTick = get(AX,'YTick'); %get the current tick points of the y axis newTickStr = cellstr(n...

11 years 前 | 2

| 已接受

已回答
GUIDE: Updating table rows depending on popup user choice
Set this for the popupmenu callback. In the CreateFcn callback of the popupmenu, you can add some options, e.g. set(hObj...

11 years 前 | 0

| 已接受

已回答
for loop indexing problem
My guess is that these Ns should be Is: X_Mode(i)=ModeShapes(n,1); Y_Mode(i)=ModeShapes(n,2); Z_Mode(i)=ModeShapes(...

11 years 前 | 0

| 已接受

已回答
How to limit input formats in an edit text box?
STR2DOUBLE catches most of those things and outputs NaN if the number isn't valid. The only thing is that it will handle commas....

11 years 前 | 1

| 已接受

已回答
Easy question comparing strings
You can just ISNAN instead: str = input('Please enter a number \n\n','s'); X = str2double(str); if isnan(X) dis...

11 years 前 | 0

| 已接受

已回答
GUIDE - guidata not working
It doesn't work because you're changing the handle itself, so the program can no only reference the controls. I'm guessing you ...

11 years 前 | 0

已回答
How to limit input formats in an edit text box?
validStr = {'5' '0.5' '1.6' '5.9' '0.4565132' '5.0000' '00000.5'}; if any(strcmp(get(hEditBox,'String...

11 years 前 | 0

已回答
gui programticly , issue with uipanel
It is there, but it's off the screen because of the units: if you set the uipanel Units field to 'Pixels' before you set the pos...

11 years 前 | 0

| 已接受

已回答
append data...it doesnt change line
try adding a carriage return as well: fprintf(fid,'4 \r\n') I'd also recommend using fclose(fid) each time you've finish...

11 years 前 | 0

| 已接受

已回答
Reading from Multiple files & Multiple sheets
for n = length(fileNames) %fileNames is a cell array of filenames Book = Ex.workbooks.Open(fileNames{n}); ...

11 years 前 | 0

| 已接受

已回答
Delete rows with NaN for a cell array
A(any(cellfun(@(x) any(isnan(x)),A),2),:) = [];

11 years 前 | 2

| 已接受

已回答
Delete duplicated row in a matrix
I = ~ismember(a(:,1:2),b(:,1:2),'rows'); a = a(I,:)

11 years 前 | 2

| 已接受

已回答
Access elements/fields from a struct
Structures can be referenced dynamically, i.e. using variable names not strings the user has written. In this case you have to p...

11 years 前 | 5

已回答
Uitables and widgets question
1) Yes 2) Yes you can change the column format of the table at any point, using the ColumnFormat field of the uitable: ...

11 years 前 | 1

| 已接受

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