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EK


Hebrew University Jerusalem

Last seen: 3 días hace Con actividad desde 2018

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Replacing numbers in the matrix
Hi, I have matrices with logfile and data. The first 5 columns is the log fille that logs stimuli representation in time (a...

2 meses hace | 1 respuesta | 0

1

respuesta

Pregunta


Resize and align the data matrix based on the stimuli ID
Hi, I have matrices with 2 column like in the file attached below (log). The 1st column logs an analog signal of stimuli in t...

4 meses hace | 1 respuesta | 0

1

respuesta

Pregunta


How to place sound files in to cell array and play them in Matlab
Hi, I have a mat file that has sound files in the cell array as in the example attched bellow. I am splitting single sounds and...

4 meses hace | 0 respuestas | 0

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respuestas

Pregunta


resize matrix based on indices
Hi, I am working with matrices as in the file attached below. The first 4 columns log for stimuli representation in time. The r...

5 meses hace | 2 respuestas | 0

2

respuestas

Pregunta


Shuffle matrix based on column elements
Hi, I have matrices like in the file attached below. The 4 columns log for stimuli representation in time. The rows are time an...

6 meses hace | 2 respuestas | 0

2

respuestas

Pregunta


resize and fill the matrix
Hi, I am trying to resize Excel data matrix and would like to ask if there are easy way to do it in matlab I have matrices wi...

6 meses hace | 1 respuesta | 0

1

respuesta

Pregunta


Add numbers to the matrix
Hi, I am trying to refill excel matrix with the numbers and would like to ask if there are easy way to do it in matlab I have...

6 meses hace | 1 respuesta | 0

1

respuesta

Pregunta


Align two data sets
Hi, I am trying to align two datasets log and data matrices (examples attached bellow data sezs of trials). The files have dif...

8 meses hace | 1 respuesta | 0

1

respuesta

Pregunta


eding numbers in the matrix
Hi, I have matrices with logfile and data. The first 5 columns is the log fille that logs stimuli representation in time (a...

10 meses hace | 1 respuesta | 0

1

respuesta

Pregunta


resize Excel data matrix
Hi, I am trying to resize Excel data matrix and would like to ask if there are easy way to do it in matlab I have matrices wi...

10 meses hace | 2 respuestas | 0

2

respuestas

Pregunta


fill ids numbers in the matrix
Hi, I am trying to refill excell matrix with trial ids numbers and would like to ask if there are easy way to do it in matlab ...

11 meses hace | 1 respuesta | 0

1

respuesta

Pregunta


fill and replicate numbers in the matrix
Hi, I am trying to refill excell matrix with numbers and would like to ask if there are easy way to do it in matlab I have ma...

11 meses hace | 1 respuesta | 0

1

respuesta

Pregunta


replace numbers in the matrix
Hello, I have a matrix of 6 columns (an example attached here) that are: trials, stimulus IDs, Hit, Miss, CR, FA. Hit, Miss, C...

más de 1 año hace | 1 respuesta | 0

1

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Pregunta


How to add rows to the matrix
Hallo, I have a matrix of 6 columns (an example attached here) that are : trials, stimulus IDs, Hit, Miss, CR, FA. Hit, Miss,...

más de 1 año hace | 1 respuesta | 0

1

respuesta

Respondida
Classification Learner Dataset Preparation
Thanks!

casi 3 años hace | 0

Pregunta


Presiction time in Classification Lerner
I would like to mesure the time that classifier takes for prediction. I see that in Classification Lerner toolbox there is para...

alrededor de 3 años hace | 1 respuesta | 0

1

respuesta

Pregunta


How to add LDA axis to scatter plot?
I would like to ask how can I add LDA axis to the scatter plot in the link attached below? https://de.mathworks.com/help/stat...

casi 4 años hace | 1 respuesta | 0

1

respuesta

Pregunta


How to plot scatter using exported model Classification Learner ?
I am doing LDA analysis using Classification Learner toolbox. I am exporting model and train on a new data set. Is there a way t...

casi 4 años hace | 0 respuestas | 0

0

respuestas

Pregunta


Classification Learner Dataset Preparation
I would like to use Classification Learner toolbox for LDA analysis. I have data of 6 different stimuli (6 colomn matrix). I nee...

casi 4 años hace | 2 respuestas | 0

2

respuestas

Pregunta


Classification learner - Confusion matrix
I am trying to interpritate the results of confusion matrix (Classification Learner Toolbox) but can not find True Negative rate...

casi 4 años hace | 1 respuesta | 0

1

respuesta

Pregunta


how to normalize matrix with positive and negative values
I would like to normalize/transform matrix (neuronal responses) that has both negative and positive values in a way that all va...

alrededor de 4 años hace | 1 respuesta | 0

1

respuesta

Pregunta


How to prepare the data for Classification learner Toolbox?
Hello I would like to ask in respect of Classification Learner how many data sets should I have. Should I have data set for tra...

alrededor de 4 años hace | 1 respuesta | 0

1

respuesta

Pregunta


Question to Classification Learner Toolbox
Hello, I am training Linear Discriminante classifier on my data set using Learner Toolbox. How can I evaluate the accuracy ? ...

alrededor de 4 años hace | 1 respuesta | 0

1

respuesta

Respondida
curve fitting toolbox F test ?
Hi Navya thank you very much for your suggestion. I do not understand how can I apply filtm function to my fitting parameter? ...

más de 4 años hace | 0

Respondida
curve fitting toolbox F test ?
I am using linear fit and sigmoid (custom)

más de 4 años hace | 0

Pregunta


curve fitting toolbox F test ?
Is it possible to extract/calculate the F test p-values from the output of a curve fitting toolbox?

más de 4 años hace | 3 respuestas | 0

3

respuestas

Pregunta


saving to cell2mat without overwriting
I am fitting data (each column ) to linear function in a loop I would like to save output result (gof) to a matrix , each loo...

más de 4 años hace | 1 respuesta | 0

1

respuesta

Pregunta


How to subplot data in a given order?
Hi, I have data file with physiology neuronal recording from 6 diffrent channels. I an plotting average cells response for each...

más de 5 años hace | 1 respuesta | 0

1

respuesta

Pregunta


How can I correlate rows of a matrix to a vector template ?
Hi, I have a matrix Y with 6 colomns and n rows. I need to calculate correlation between each row in a matrix and a given vec...

más de 5 años hace | 0 respuestas | 0

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