dpb

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how to add geoplot scatter plot custom icon overlays?
lat = [37.7749, 34.0522, 40.7128]; % San Francisco, Los Angeles, New York lon = [-122.4194, -118.2437, -74.0060]; % Create ...

22 hours ago | 0

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Finding out the missing dates and times from the time series data
tD=readtable('data.txt'); % read the file head(tD,15) % see what it contains tD.Properties.Variable...

4 days ago | 1

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How to plot combined surf and 2d plot
To amplify on previous to incorporate the larger range and still compute over a fine mesh in ROI. I converted the former Answer...

7 days ago | 0

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How change the shape of plot ?
[X,Y,Z] = peaks(25); surfc(X,Y,Z) hold on hAx(1)=gca; pos=hAx(1).Position; wh=diff(reshape(pos,2,[]).'); w=wh(1); h=wh(2); ...

12 days ago | 1

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Ability to select and change figure objects similar to what plotedit does, but that can be compiled into an executable.
You would have to write your own plotedit functionality via using the <ButtonDownFcn> callback for the line or text objects of i...

13 days ago | 0

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I have a problem with the movement of a pawn by two fields in its first move does anyone have a suggestion for a solution
You'll need to keep a state variable for each that indicates when it has yet to be moved...or, alternatively, you can always che...

16 days ago | 0

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In 3D bar plot, my Ylabel is partially shown in the figure. Please help me such that the ylabel gets shown fully in the 3D graph.
% Change default axes fonts. set(0,'DefaultAxesFontName', 'Times New Roman') set(0,'DefaultAxesFontSize', 21) % Change defaul...

17 days ago | 0

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Answered
Plot vertical curves on top of a 2D heat map
L=40*membrane(1,25); imagesc(L) xline(fix(width(L)/2),'r-','linewidth',2) Seems to work to put a vertical line on top of an i...

27 days ago | 1

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Tiling stacks of boxplots. Each stack contains 5 boxplots
This duplicates the prior work with a table instead; the previous still is correct for the one vector case, but having the data ...

29 days ago | 0

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Tiling stacks of boxplots. Each stack contains 5 boxplots
tT=readtable('test.xlsx'); whos tT [head(tT,4); tail(tT,4)] sum(~isfinite(tT{:,:})) Those data look nothing like the prior e...

29 days ago | 0

Answered
Tiling stacks of boxplots. Each stack contains 5 boxplots
That would just double the number of rows in the subplot (or tiledlayout) arrangement... y=randn(100,5).*[3 2 3 4 3]+[30 20 25 ...

30 days ago | 0

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Select year in timetable
"How do I get the list of years in TR?" A timerange object is opaque; there are no user functions to query one; it can only dir...

30 days ago | 0

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sheetnames() leaves Excel file locked?
Well, it turned out to be pilot error, after all! I need to also pick a formula from the template file so the sheet would rem...

1 month ago | 0

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sheetnames() leaves Excel file locked?
In a debugging session, something seemingly bizarre occurred -- function is to create an Excel sheet for import into another pro...

1 month ago | 2 answers | 0

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How to get a scalar from MATLAB
A=[1:50]; B=[1:50]; rp1=A*B' Matrix multiplication is defined such that the resultant matrix is the size of the outer dimensi...

1 month ago | 0

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Can the random function accommodate the randi function?
random('unid',2,[1,10])-1 nnz(ans) which -all random which -all rand which -all randi The deal is that random is only avail...

1 month ago | 2

Answered
I encountered an 'invalid use of operator' error message.
load(fullfile('E:\charite\Data\EGCG_Round3\MRE\MouseAtlasReg\ProcessedShort\20241024_sl_MRE_Day18_Cage1_3505_MRE\mreCubes1','ven...

2 months ago | 0

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Read first lines of txt files with textread
N=3; field=textread(file,'%s',N,'delimiter',newline,'whitespace',''); See textread for details of syntax including that all in...

2 months ago | 0

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Question about the syntax of a MATLIB code line creating one array from another
Well, what happens if you run the code as written? It's hard to tell for sure without the actual code in situ, but from the des...

2 months ago | 0

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Get Version number of MATLAB app
AFAICT, the only version saved in the .PRJ files is the app designer toolset version -- which, so far (through R2022b) has alway...

2 months ago | 0

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Problem with fast and slow function running after each other
Instead of pause, try drawnow

2 months ago | 0

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How to generate new result points based on known model curve?
x=[570, 565.2, 560.4, 555.6, 550.8, 546, 541.2, 536.4, 531.6, 526.8, 522, 517.2, 512.4, 507.6, 502.8, 498, 493.2, 488.4, 483.6, ...

2 months ago | 1

Answered
How can I write cell array data AND numeric matrix data in the same UITable in AppDesigner?
VNAMES={'Labels','Distance?','Longitude','Latitude,','Elevation','X','Y'}; tData=table(S{:,1},D(2:end,1),Long,Lat,Elev,X2,Y2,'V...

2 months ago | 0

Answered
Variable keeps getting error that it may not be defined in my user-built function.
That is because it isn't used (referenced again after set). When the function returns, the local array of that name will be los...

2 months ago | 0

Answered
How to include Markers in a string for title of a plot
var=[pi exp(1)]; str='Fred'; ttl = sprintf(' R1 = %0.2f and \x22D2 %s = %0.2f (in Consistent Units)', var(1), str(1),var(2) );...

2 months ago | 0

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Cannot overlay new plot on an existing subplot
% Select good data for determination of BP parameters figure(10) orient Landscape; set(gcf,'units', 'normalized', 'outerposit...

2 months ago | 0

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How to run compiled MATLAB executable without MATLAB installed?
"....the MATLAB runtime is quite large, so I’d prefer not to require users to install MATLAB or the MATLAB runtime when I releas...

2 months ago | 0

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Normality test - function not running
x=[1 2 1 1 2 2 1 1 1 1 1 5 5 1 1 4 2 1 1 2 1 1 1 1 1 2 1 1 5 2 1 1 1 1 4 2 5 1]'; [H, pValue, W] = swtest(x) return fun...

2 months ago | 0

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Answered
Change transparency of filled scatter when using 'errorbar' function
"... 'errorbar' does not support ... 'MarkerFaceAlpha' ..." That would be a good enhancement request; seems no real reason is s...

2 months ago | 0

Answered
Keep getting this polyfit error and don't know how to fix, error using polyfit "the first two inputs must have the name number of elements"
We can't see variables app.xyears,app.yipd, but if you set a breakpoint at that line, you'll be able to look at them and you'll...

2 months ago | 1

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