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khatereh


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Active since 2011

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Factor Analysis in Matlab
HI All, I am trying to use factor analysis in matlab but first I have two questions 1- What is the maximum number of factors ...

11 years ago | 0 answers | 0

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Question


Who I can do Bilinear Regression in Matlab
Hi, Who knows that how can I do bilinear regression in Matlab? Many thanks.

12 years ago | 0 answers | 0

0

answers

Question


save the information of the point by clicking on the graph
Hi, I have a series of plots that will show up one after another, I want to activate the action that for each plot the user s...

12 years ago | 1 answer | 0

1

answer

Question


How to Plot a matrix?
Hi, I have a matrix that I want to visualize it. So the figure have a legend showing the greater values is with which color an...

12 years ago | 2 answers | 0

2

answers

Question


Generate random number from inverse gamma distribution
Hi, I want to get the sample from the inverse gamma distribution with two parameter a and b and I am wondering how I can do tha...

12 years ago | 1 answer | 0

1

answer

Question


Gibbs Sampler
I have a dataset that is composed of data points from three clusters. Suppose the data points in the mth (m = 1,2,3) cluster fo...

12 years ago | 1 answer | 0

1

answer

Question


Kalman filter
Hi All, I have a noisy data of accelerometer of iPhone and I want to filter the component out. since the g has component in th...

12 years ago | 1 answer | 0

1

answer

Question


Deleting rows with specific index
Hi all, I want to delete rows with specific index number in my matrix and remove it from the matrix not assigning zero. For exa...

12 years ago | 1 answer | 1

1

answer

Question


Moving Average
I have a plot of residuals vs Distance and I want to run moving average window over it to capture the trend. My window should ha...

12 years ago | 2 answers | 0

2

answers

Question


Color Image processing
I have an image from thermal camera that most parts are red ( the temperature is high) and some places the color is bright ( li...

12 years ago | 1 answer | 0

1

answer

Answered
Use Filter Constants to Hard Code Filter
Hi, I want to use your function instead of matlab filter function. I calculated the filter coefficient in b matrix and it is FIR...

13 years ago | 1

Question


How does filter function works?
Hi, I used edit filter to see how does it work but I did not find any relative information. I used FIR filter filter(b,1,sign...

13 years ago | 1 answer | 1

1

answer

Question


Scale the plot
Hi , I have as loop that plots something and save it. In order to be easy to compare the results I want to scale the plot in the...

13 years ago | 1 answer | 0

1

answer

Question


How to scale an axis of plot automatically
Hi , I have as loop that plots something and save it. In order to be easy to compare the results I want to scale the plot in th...

13 years ago | 1 answer | 0

1

answer

Question


Removing Gravity from Accelorameter data
I am doing some behavioral analysis on acceleration data of iPhone. I need to remove the gravity effect from the data. My data i...

13 years ago | 1 answer | 0

1

answer

Question


How to automatcly save a plot in matlab
I have a loop that do plotting. Is there a way instead of manually saving the graph the plots automatically be saved?

13 years ago | 1 answer | 0

1

answer

Question


Signal Segmentation ( All the max values)
Dear All, I have a velocity signals of the car ( Accelerating and Deaccelerating) . The velocity reaches a peace value and then...

13 years ago | 1 answer | 0

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answer