SreeHarish Muppirisetty

Last seen: nästan 4 år ago | Active since 2013

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Professional Interests: Systems Biology, Image Analysis

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Below is the probabilistic neural network for classification, but it is not working fine. Can someone help to improve it? especially how to recalculate training, validation and test performance.
You can try with the following steps: 1. Try increasing the number of hidden nodes, in general. 2. Design 10 neural networ...

nästan 11 år ago | 0

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'lsqnonlin' giving non-identical results from multiple trials considering same data and starting parameter values
Hi *I implemented lsqnonlin for estimating 30 parameters in my Model. My objective function is of the order 18000X22.* M...

nästan 11 år ago | 1 answer | 0

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Select specific elements in a cell array
Hi *I have a cellarray variable 'noisyobs', whose length is 15.* noisyobs{1 to 4}..size of each one is 1X1800. noisyobs...

ungefär 11 år ago | 1 answer | 0

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Need suggestion for the right plot
Hello I have 2 variables: DRafdrugdosages of length 9. DMEKdrugdosages of length 9. I have another 2 variables kr...

ungefär 11 år ago | 1 answer | 0

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Plotting cumulative frequencies using 'bar' command
Hello I have 2 sets (A and B) of values where length(A) equals length(B) The distribution of numbers in A and B, range fro...

ungefär 11 år ago | 0 answers | 0

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About implementation of lsqnonlin
Hi I have time-course data variable 'prodconcnumbers', size 18000X22 meaning 18000 data points for each of the 22 molecules ...

mer än 11 år ago | 1 answer | 0

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Central difference approximation scripts to calculate first derivatives of smoothed signal got from smooth function, Method: 'Savitzky-Golay'
I want to calculate first derivatives with respect to time for my smoothed data. I used Savitzky-Golay method in 'smooth' matlab...

nästan 12 år ago | 1 answer | 0

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Recurrent problem: Matlab(R2013a) stopped working?!
Hi All my Matlab windows close after this message. This is happening often these days. I am running programs which fin...

nästan 12 år ago | 1 answer | 0

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Combine 2 plots into a single figure
Can I combine two plots into a single figure. Assuming that my Xticks for: Plot1 would be 0 1 2 3 4 5 6 7 8 9 10 and for P...

nästan 12 år ago | 1 answer | 0

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Plot: varying X-axis Ticks
I am using plot function say, timecourse (from 1 to 10000 seconds) Vs predictionsetvalues (some arbitrary units). My length(pr...

nästan 12 år ago | 1 answer | 0

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How do I display figures on a local Ubuntu machine by using 'plot' function.
Hi I am working on a remote Ubuntu machine that has Matlab, from my local Ubuntu machine. I established connection using 'ssh...

nästan 12 år ago | 0 answers | 0

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generating numbers with fixed difference
I have my lower and upper bound numbers. 0 and 100 respectively. I want to generate numbers within these bounds with a fixed dif...

ungefär 12 år ago | 1 answer | 0

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outputs from lsqlin parameter estimation
Hi I am working on using 'lsqlin' for fitting my 3 parameters (a set of 3) in my model. This is the command I used: k...

ungefär 12 år ago | 1 answer | 0

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Regionprops returns NaN as centroid value for a Label
Hi This I encountered while trying to relabel my labeling matrices for each of the 97 images I have. My Image Labels as got fr...

ungefär 12 år ago | 2 answers | 0

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Image analysis program: 'find' not working
testnumber=2; vectortofindtestnumber=[ 1 2 3 4 5 6 7 8 9 10 11 12 13 ...

ungefär 12 år ago | 2 answers | 0

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Problem with Empty matrix: 1-by-0
My variables and their values, in the 'If' condition statement leftoverROI1s{1}= [11 15]; missinglabelsinimage{1} is an em...

ungefär 12 år ago | 1 answer | 0

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Question related to Image analysis Functions: bwconncomp and regionprops
Hi When I pass the output of bwconncomp structure to regionprops function to get information about 'Area' of each region of int...

mer än 12 år ago | 1 answer | 0

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