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Extracting numerical data from text file
Cameron - 2022-06-17

#Terrain File Terrain.mat #Start Point (xs,ys) -4.8 4.0 From the code above I am trying to extract "-4.8" and save it as xs, and "4.0" saved as ys. I ...

random vector v from uniform distribution at (0,1) with sum(v)=1
jimaras - 2022-06-17

Hello, How can I generate a uniformly distributed random vector with its sum to be equal to 1?...

How to use neural pattern recognition to create a base
david - 2022-06-17

newbie: How to use neural pattern recognition to create a base signal and recognizing signal.(having very little matlab experience)   i am doing a pr...

Where are the functions fpval and chi2pval in the builtin function canoncor
Alex - 2022-06-17

I am using the standard Matlab function canoncorr.m to calculate canonical correlations between two large data sets. However, I get error messages on ...

which statistical test do i use?
Shanise Bolat - 2022-06-17

i have undergone an experiment and do not know which test to use. i want to see if there is a relationship between age, gender and height with grip st...

Random number generation from uniform distribution
Ronan - 2022-06-14

Good afternoon, I'm currently trying to generate random numbers from a uniform distribution, but I'm not sure how to input probabilities.   For examp...

What exactly the ROC curve can tell us or can be inferred?
Aaronne - 2022-06-14

I wrote some codes to run a linear discriminant analysis based classification:   %%Construct a LDA classifier with selected features and ground truth...

Linear spectral unmixing of Fluorescence spectra
Thomas - 2022-06-14

Hey, I am trying to write a program for linear spectral unmixing with known endmembers. I have a fluorescence spectrum and the subspectra of the endme...

Naive Bayes
Avishek Dutta - 2022-06-13

Being a beginner I am facing great confusion regarding the NaiveBayes classifier.   The examples I see are like this   O1 = NaiveBayes.fit(meas,spec...

How to predict next value using time series?
WT - 2022-06-13

Hi, is there a way to use neural network toolbox to predict the next value in a time series?...

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