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GUI flickers when customly resized
I think your approach looks like what I have done in the past. I tried to do a couple of things which I think might make a slig...

15年以上前 | 1

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GUI Pushbutton, accessing another file
Do you mean that your file is hardcoded into the GUI? If so, put this in the pushbutton callback: edit mfilename where you r...

15年以上前 | 1

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Some Foreign Matlab forums
I have on occasion visited Stack Overflow, but the MATLAB traffic there is pretty slow. It is in English.

15年以上前 | 3

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Dumb mistakes we make with MATLAB.
Along the lines of the cyclist's popular mistake, I do this one often enough: x = rand(1:100); % I meant: x = rand(1,100); ...

15年以上前 | 3

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GUI flickers when customly resized
No flicker here. What renderer are you using? I am using painters.

15年以上前 | 0

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vector to repeated matrix multiplication
On my machine, this outputs: 3.1 2.2 1 function [] = compare_bsx() % Compare BSXFUN, REPMAT and indexing. T = [0 0 0];...

15年以上前 | 0

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vector to repeated matrix multiplication
One approach: sum(bsxfun(@times,A,reshape(V,1,1,3)),3)

15年以上前 | 1

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Discussion

Dumb mistakes we make with MATLAB.
O.k., admit it. Who has done this (or something that resulted in the same loss of info) before? >> laster ??? Undefined f...

15年以上前 | 9

質問

Dumb mistakes we make with MATLAB.
O.k., admit it. Who has done this (or something that resulted in the same loss of info) before? >> laster ??? Undefined f...

15年以上前 | 35 件の回答 | 9

35

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What Timezone Abbreviation does Java use for your location?
Everything looks kosher here: >> java.util.Date() % The date string display -ans.getTimezoneOffset()/60 % the timezo...

15年以上前 | 0

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How do I plot this non-linear function...
One minor change will make it work. T = 180:1:360; k = .8823-((T-179)*(.0039)); s = 1.1e-2; r = s*(T.^4); ...

15年以上前 | 0

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matrix issue with null
Since I don't have Mathematica, and many may not, can you show what the output of those commands is? That way we could try to m...

15年以上前 | 0

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how to calculate the integral of function y=sqrt(c*exp(d*x)+g/x-1)?
Taking the square root does that sometimes. If you want to check your answer, show us c,d,g,a and b. For some numbers we get a...

15年以上前 | 0

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Plotting a year by hour
Also, you realize 1992 was a leap year? Is that the year your data was taken? If it is for a generic year, why not use: D2 ...

15年以上前 | 0

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triangle
Another vote to update your topic and don't forget to DELETE this topic!

15年以上前 | 0

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Plotting functions
To elaborate on Walter's answer: t = 0:.001:2*pi; figure plot(t,sin(t));legend('sin(t)') figure plot(t,cos(t));...

15年以上前 | 0

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Inversion of ill Contioned Matrices
You could try scaling, or using <http://www.mathworks.com/help/techdoc/ref/pinv.html PINV>. However, I hope you are not taking ...

15年以上前 | 0

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[DISCONTINUED] Wish-list for MATLAB Answer sections.
Answer numbers. If we can't link to a certain answer within a question, at least give the ability to link to the question and s...

15年以上前 | 3

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if i have matrix x is 4 by 5, how can I retrieve the the row number and save it into y
x = ceil(rand(4,5)*20); % An example matrix. y = size(x,1); % Is this what you mean? y2 = x(4,:); % Or did you mean t...

15年以上前 | 0

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Need help With "If" statement
I don't know what you mean by "I don't want it to recursion through values <0." An IF statement is not a recursive thing. If y...

15年以上前 | 0

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combine (0 & 827 & .s) to 0827.s
x = 827; S = sprintf('0%i%s\n',x,'.hk') If your variable x might be any integer between 0 and 9999, and you must have a fo...

15年以上前 | 1

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How do I keep a handle and use FINDOBJ to get a handle again?
The FINDOBJ function finds the handle which fits the property/value pairs passed to it. It looks like you are passing a handle ...

15年以上前 | 1

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Hump-day puzzler.
A variation on Walter's theme. Though I am not sure how different this is from just calling FPRINT in the conditional, and it i...

15年以上前 | 0

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Creating an array from 2 other arrays
Z = setdiff(X,Y) or (just for fun): Z = X(~ismember(X,Y))

15年以上前 | 0

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Problem with conditional code and missing data
I think you will want the ISEMPTY function, or the EXIST function. If there might not be any data in limit, then check if it is...

15年以上前 | 0

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matrix nchoosk for column HELP
This file should do what you want. <http://www.mathworks.com/matlabcentral/fileexchange/10064-allcomb>

15年以上前 | 0

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What do you like about MATLAB?
Superb, nearly complete documentation and corresponding search. I have been to the point of tears trying to find the simplest t...

15年以上前 | 4

質問

Hump-day puzzler.
If you have seen this before, please let others figure it out! if (BLANK) disp('I Love ') else disp('MATLAB') ...

15年以上前 | 18 件の回答 | 9

18

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GUI for keyboard pressed representing the push button
Yes. Simply put the callbacks for the correct pushbuttons in the keypressfcn of the figure. You may need an enormous switchyar...

15年以上前 | 4

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How to mask an email address using m-code?
I don't quite know what you are after either, even with your response to Matt. If that is too long, I don't know what is shorte...

15年以上前 | 2

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