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Help with displaying the vowels
Use the string a cell array processing features of Matlab.. test={'Opal','Otis';'Fib','Lupe'}; isvowel=@(s) ismember(low...

9年弱前 | 0

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Subplots: Plots do not have all their properties
Maybe be "more better" ways; I've not much practical experience with |copyobj|, but the following seems to get you where you wan...

9年弱前 | 1

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How to delete zeros from a vector and place it again in that vector?
_"Is there any MATLAB functions available...?"_ Actually, there is for the particular case of removing/recovering zeros -- ...

9年弱前 | 2

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How to delete zeros from a vector and place it again in that vector?
Once you've thrown away the zeros, they're gone -- there's no way of knowing where they were in the original _A_ from _B_ alone....

9年弱前 | 2

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How to correct Reshape error
_"Is there an obvious solution I'm missing?"_ Not necessarily so obvious solution, but an apparent problem... reshape(Gri...

9年弱前 | 0

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reject input if it is a string
From the documentation we find that |input| _"requests user input , ... waits for input from the keyboard, evaluates any express...

9年弱前 | 1

9年弱前 | 0

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When I make a system call from matlab in Linux, does it use a different thread?
(On reflection, I think my subsequent comment actually answers the question pretty-much in toto so I'll put it here instead --dp...

9年弱前 | 0

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What is missing from MATLAB?
Quite a lot on the graphics side...just a couple to start reminded by the Answer I just gave (for about the umpteenth time) on h...

9年弱前 | 0

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How do i label each bar in bar group with a "string" on top?
... hB=bar(y); % use a meaningful variable for a handle array... hAx=gca; % get a variable for the current...

9年弱前 | 7

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control chart on new data
A control chart plot is just a line plot with specific values...you can add to it just like any other plot by setting |*hold on*...

9年弱前 | 1

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I am trying to approximate the global minimum of a function within a given domain, and the index of that global minimum.
Well, that'll only be as good as the granularity of the points at which you evaluate the function but x=[x0:dx:x1]; [xmi...

9年弱前 | 0

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Function takes too long time to run and Warning in interpolation
First section can be rewritten as ix=any(Rand_dHw<= 0),2)|any(dHw_mu<=0,2)); % find any rows with zeros in either Rand...

9年弱前 | 0

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Run Win32 executable and get status of completion...
I answered this in your question added to the other thread; this confirms the issue is the one I addressed there -- Win32 progra...

9年弱前 | 1

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Calculate average for 0.01 step in first column
I'd already posted this once but there was no Answer connected so I'll try again... Presuming no missing data, use the native...

9年弱前 | 4

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Subtract column from previous column in for loop
Presuming I infer your meaning precisely... >> x=randi(200,4,3) % sample dummy data x = 127 182 ...

9年弱前 | 0

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How does a mex function work ?
The author should have written the help information into the associated m-file that calls the mex function or at least commented...

9年弱前 | 0

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How to make this code for more efficient or run in less amount of time? The code works same a pdist2(A,A), but pdist2(A,A) function takes few seconds only, why is that?
Two things... 1. After the preliminaries are out of the way, |*pdist2*| has the following-- % Call a mex file to compute...

9年弱前 | 0

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Running .exe file from MTLAB using system() and Wait until the program closes
>> help system system Execute system command and return result. [status,result] = system('command') calls upon the op...

9年弱前 | 0

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How to plot live data from arduino on current HH:MM x axis
Create the initial figure and a line handle something like figure hL=plot(t,nan,'datetimetickformat','HH:mm'); hold o...

9年弱前 | 0

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an issue with Matrix Index exceed Matrix
Use the debugger to see where your implementation logic breaks down...but, the problem arises from function IDX =ExpandClus...

9年弱前 | 0

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Index exceeds matrix dimensions.
... yN = 0.4000 yc = 0.3000 y = 0.3000 E = 0.3844 Index exceeds matrix dimensions. You've got all...

9年弱前 | 1

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how to read grid data from text file ?
# Read the file as block of cellstr, convert to character array # Convert char array of 12x75 to 1*900 line=reshape(blk.',1,[...

9年弱前 | 2

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Why does legend('Position') overwrite strings?
_"What am I doing wrong with legend('Position',...)?"_ Assuming that the text string _'Position'_ is going to be interpreted ...

9年弱前 | 0

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plot graph with dates for different years
Create a |*datetime*| vector for the data and then select by month and day with logical addressing to build the datasets for eac...

9年弱前 | 0

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How to add names to table variables from a large cell with names?
Looks peculiar orientation as doesn't keep the similarly-valued variables together, but per your request-- >> t=array2table...

9年弱前 | 0

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Attempting to find a fit to this data
>> f=fit([x,y],log(z),'poly55') Linear model Poly55: f(x,y) = p00 + p10*x + p01*y + p20*x^2 + p11*x*y + p02*y^...

9年弱前 | 2

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How to extract numbers from a text file located in the same column, but at consistent row intervals from multiple text files?
In general unless the files are truly huge it's simpler (and probably faster, too) to just read the file and then save what you ...

9年弱前 | 0

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Using the curve fit tool. I would like to fit data to TWO straight lines
Can't find it because TMW hasn't implemented it. I just answered a question using a piecewise fit the other day at <https://www...

9年弱前 | 0

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Removing leading values in a matrix
Probably easiest is to just process each column in a loop... for i=1:size(x,2) % over each column in x ...

9年弱前 | 0

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