Lucio Cetto

Last seen: 4 maanden ago | Active since 2002

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How to predict unknown data with a RegressionPartitionedSVM-model
Hi, Let me add to what Shubh already said, the partitioned model contains several models, so which one should be used for predi...

ongeveer 5 jaar ago | 1

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How do you convert a tsv or txt file to a GFF file on matlab, with data you've downloading from NCBI or Ensembl ?
There is a demo function ( |ensemblmart2gff| ) in the toolbox/bioinfo/biodemos directory that may help you to get you started. ...

meer dan 10 jaar ago | 0

meer dan 10 jaar ago | 0

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Biograph node label elimination. How to?
bg.NodeAutoSize='off' bg.ShowTextInNodes='none' set(bg.Nodes,'Size',[1 1]); set(bg.Nodes,'Shape','circle'); view(b...

meer dan 10 jaar ago | 0

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How can I reverse an edge in biograph viewer without redrawing the figure?
You must call the layout engine to redraw graph. This is because in some types of layouts the actual chronological order of the ...

meer dan 11 jaar ago | 0

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Saving to BAM files from a BioMap object ?
You can not only split, but you can use this convenient method to filter (or preprocess) your files, for example you can filter ...

meer dan 11 jaar ago | 1

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Remove all the consonants
Remove all the consonants in the given phrase. Example: Input s1 = 'Jack and Jill went up the hill'; Output s2 is 'a ...

bijna 12 jaar ago

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Find the longest sequence of 1's in a binary sequence.
Given a string such as s = '011110010000000100010111' find the length of the longest string of consecutive 1's. In this examp...

bijna 12 jaar ago

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Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

bijna 12 jaar ago

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Nearest Numbers
Given a row vector of numbers, find the indices of the two nearest numbers. Examples: [index1 index2] = nearestNumbers([2 5 3...

bijna 12 jaar ago

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Return the largest number that is adjacent to a zero
This example comes from Steve Eddins' blog: <http://blogs.mathworks.com/steve/2009/05/27/learning-lessons-from-a-one-liner/ Lear...

bijna 12 jaar ago

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Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

bijna 12 jaar ago

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Who Has the Most Change?
You have a matrix for which each row is a person and the columns represent the number of quarters, nickels, dimes, and pennies t...

bijna 12 jaar ago

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Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

bijna 12 jaar ago

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Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

bijna 12 jaar ago

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Is my wife right?
Regardless of input, output the string 'yes'.

bijna 12 jaar ago

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Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Example...

bijna 12 jaar ago

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Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

bijna 12 jaar ago

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Add two numbers
Given a and b, return the sum a+b in c.

bijna 12 jaar ago

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Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

bijna 12 jaar ago

Answered
How to open a BAM file?
It may be possible that the BAM file is not ordered. The Bioinfomatics Toolbox (12b) automatically indexes the BAM file, but for...

ongeveer 12 jaar ago | 0

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dendrograms in clustergram vs pdist->linkage->dendrogram
Clustergram standardizes the data. I am not sure what release you are using but the way you control this option with the input a...

ongeveer 12 jaar ago | 1

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official examples could not run --- bioinformatics toolbox
This a known issue. There are workarounds already published. <http://www.mathworks.com/support/bugreports/865214> HTH L...

ongeveer 12 jaar ago | 1

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how to solve Dijkstra algorithm in MATLAB?
I get the distance of 1-16-2-6-10 to be 5.8, while 1-3-6-10 is 5.15. HTH

ongeveer 12 jaar ago | 0

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msresample error message: The MZ vector is not evenly nor linearly spaced.
Setting the option MISSING to TRUE should only be used when you are certain that the spacing between MZ values follows a linear ...

meer dan 12 jaar ago | 0

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Need access to certain fields using BioMap for .bam file reading
Currently, you'll need to look into the mate, wich you could find using the MatePosition. This is not optimal and would require ...

meer dan 12 jaar ago | 0

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Bioinformatics toolbox - featuresmap question
Razvan: featuresmap cannot do what you need, you'll need to plot the CDS manually, hopefully this gets you started: figu...

meer dan 12 jaar ago | 0

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open huge SAM files
The 4GB limitation for BioIndexedFile (which is the back-end support to read SAM files into BioMap) has been removed in 12a. Bef...

meer dan 12 jaar ago | 0

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HeatMap to Figure in 2009b vs. 2010b
This is a bug in 2010b, this was later fixed. This has a simple workaround, use: plot(hmo,figure('Renderer','ZBuffer','Vi...

bijna 13 jaar ago | 0

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FASTA AND BLAST
None of these alignment algorithms are included in Matlab. Do not mix the "fasta" alignment algorithm with the "fasta" file ...

ongeveer 13 jaar ago | 1

Lucio Cetto

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