Answered
Read csv with quotes and datetime stamp (readtable configuration)
readtable will import the file time field as a datetime variable automagically; you don't need to do anything except read it. Y...

3 years ago | 1

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Extracting time valued between lower and upper bound
>> tmp=a(1:10,[end-2:end]) % look at a sample of the pertinent data ans = 10×3 table datetime ...

3 years ago | 0

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Answered
Cell Array Conversion to a Numeric Array by using a loop
You can try m=cellfun(@(x)movmean(x,3),TECs,'UniformOutput',0); If the content of TECs is an array of double arrays, you'll ge...

3 years ago | 0

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Answered
How to pass textscan data to array?
OK, with the multiple-line header, and parsing it, the code isn't so bad, after all... :) I'd probably still do a little differ...

3 years ago | 1

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Answered
Changing Function number every loop
Seems would be just call it in a loop or even with arrayfun... search='c'; target='y'; N=[4:4:16].'; ret=arrayfun(@(n)Target...

3 years ago | 0

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Answered
filtering excel commands in matlab
tA=readtable('https://www.mathworks.com/matlabcentral/answers/uploaded_files/1121415/animals.xlsx'); tA=convertvars(tA,@iscells...

3 years ago | 0

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How can i extract data from data from table using a string of words.
data_table=readtable("Normal and Tumor TPM.xlsx","Sheet","Normal Expression","VariableNamingRule","preserve"); geneslist=strt...

3 years ago | 1

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Changing colors for findpeaks function
Sure, but not with the triplet form of plot to use anything except the named colors... hL=plot(x,y,'-', pk,loc,'*'); ...

3 years ago | 0

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I want to make, MATLAB can log in by for number of people and use the software (but not simultaneously).
You should contact your site manager or, if you are the site rep, contact Sales at TMW for install support. Your last sentenc...

3 years ago | 1

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Plot matrix dependent on x against x
You can/could try surf with X,Y the ordinal vectors 1:9 and Z-->CMR. Use hold on to add for each x to add to the same plot; if ...

3 years ago | 0

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How to convert a long txt sequence of single digit numbers (e.g. '100101011101010111...') to number array?
s = '1000011110'; n = sscanf(s,'%1d') Probably fastest. Or you can compare s = '1000011110'; n =str2num(s.') If the string...

3 years ago | 1

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Answered
imhist and histogram giving different results
For <imhist>, the n bins of the histogram are each half-open intervals computed for a double as you've passed as (p−1.5)/(n−1) ...

3 years ago | 0

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Answered
How to precisely place textarrow?
This has always been a pain in the royal patootie...the annotaton objects are in figure coordinates while the data inside the pl...

3 years ago | 1

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Answered
How to save data to existing excel file
OK, had a few more minutes -- as @Cris LaPierre (and I had also) suggests, it would be a somewhat simpler job to build the table...

3 years ago | 0

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Answered
Want to correct experimental data using a black box non-linear model of the data
Look into Kalman filters...

3 years ago | 0

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Answered
How to save data to existing excel file
You didn't define cellReference before trying to use it in the else clause if the file didn't exist. Must not have executed tha...

3 years ago | 0

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Turn all excel sheet background to white
<docs.microsoft.com/...vba/api/excel.worksheet.usedrange>

3 years ago | 0

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How to create different Plots for different functions while each function has been plotted using hold on
%enthalpy plot (KJ/mol Vs Bar)- hold on; for t = 1:nt %varying temperature to create isotherms for p = 1:np ...

3 years ago | 1

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Answered
change output from row to column and display one cell value instead of multiple
[locAll,typeAll]=find(mVocs==1) will return two vectors of the row,column indices (that you've inexplicably called loc/typeAll...

3 years ago | 1

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Answered
How to locate the the difference between the max. and min in matrix rows
M=[ 2 4 7 10 28; 1 3.6 8 11 27; 0.5 5 9.5 13 32].'; D=range(M,2) Almost never need loops in MATLAB for such...

3 years ago | 0

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How do I make a vector of fitted values and a vector of residual values from a linear model of y on x
As per the above comment, if you have either of the toolboxes, I'd recommend using one of those routines instead, but to get by ...

3 years ago | 0

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Answered
How to use the values of an array as inputs for a function?
Well, it would be easier if the function were written to accept an array instead of the six different variables -- but, you can ...

3 years ago | 0

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Answered
How can I extract certain rows from a CSV imported table?
Unless the table is just huge or there really is never to be any need for the other variables, there's no reason to not keep the...

3 years ago | 0

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Answered
Producing incorrect results with abs command
You didn't provide the input x array so we can (easily) duplicate, but now this one is easy... :) You're confusing the output d...

3 years ago | 0

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fscanf not giving any output
Absolutely no way to debug without the data file, but either The file is empty even if it exists, or The file content is such ...

3 years ago | 1

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Answered
How to find mean and errorbars for scatter plot at various x values.
The specific answer is M1=mean(Mat2,'all'); S1=std(Mat2,[],'all'); general answer is to not create multiple sequentially-name...

3 years ago | 1

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deleting the last row of csv file
If have R2020b or later, the simplest portable coding solution would be data=readlines('yourfile.csv'); data(end)=""; writema...

3 years ago | 1

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Answered
Trying to average values from specific cells in a similarity matrix
Not too bad ... use logical addressing to find the locations and the mean with the 'omitnan' argument over the values returned.....

3 years ago | 0

Answered
Find that particular start index at which the atleast 6 points are consecutively increasing
OK, since we have real data, I'll just use it and illustrate the way the previous code works with it... a=readmatrix('https://w...

3 years ago | 1

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Answered
matlab plot rendering problem
load https://www.mathworks.com/matlabcentral/answers/uploaded_files/1115780/y2_max.mat I dunno whassup w/ this last couple days...

3 years ago | 0

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