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Affymetrix Microarray Gene Expression Analysis Complete Tutorial
Dear Summer, I'm having some trouble with understanding your exact questions, but I'll take a shot at it in the hope at leas...

más de 8 años hace | 0

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Error Using mzxml read
Dear Katie, The problem might occur due to the fact that your mzXML file is improperly generated, as Arthur Goldspie already...

más de 8 años hace | 0

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Reading the mzxml file
Dear Chi, Ricardo, The problem might occur due to the fact that your mzXML file is improperly generated. Note that MATLAB ...

más de 8 años hace | 0

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How to fix an mzxmlread error?
Dear Shenae, Katie, cccc17, The problem might occur due to the fact that your mzXML file is improperly generated, as Arthur ...

más de 8 años hace | 0

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colours on phylogeny tree
Dear Rostam, I'll try to illustrate how to color with a small example. You could try (something like) the following: ...

más de 8 años hace | 0

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Opening the excel file from matlab, and problem with directory path
I believe you got the extension wrong (xslx should be xlsx). try: exlWkbk.Open(['C:\Users\ye\Desktop\plotting_begunon_2...

más de 9 años hace | 0

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How to find euclidean distance?
Have you tried something like: Z = dist(shapefeature{i},QI_Shape_feature{i}) You can see <http://nl.mathworks.com/help/n...

más de 9 años hace | 1

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How to change matrix dimensions (Sigma Delta ADC Simulation)
What you are trying to do is taking a value (which you try to index) but it does not exist, because it exceeds the dimensions of...

más de 9 años hace | 1

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Are there a toolbox that help me to represent files .fastq from NGS how array (log2Ratio vs base_position)?
Yes. You can import .fastq files that contain NGS data. <http://nl.mathworks.com/help/bioinfo/high-throughput-sequencing.html c...

más de 9 años hace | 0

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question concerning rounding of numbers
Yes, I believe your problem is described <http://nl.mathworks.com/matlabcentral/answers/102419-how-do-i-determine-if-the-error-i...

más de 9 años hace | 1

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Graph with origin other than zero
There is a variety of things you could do to achieve this. An example; set the axis range using: axis([ xmin xmax ymin yma...

más de 9 años hace | 1

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i am executing the code below and getting the error"Index exceeds matrix dimensions. Error in principale_peppers (line 7) g=X(:,:,2)/255" can anyone help.
Have a look <http://www.mathworks.com/matlabcentral/answers/180850-index-exceeds-matrix-dimensions-in-running-lsqnonlin-optimiza...

más de 9 años hace | 0

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Index exceeds matrix dimensions. - In running lsqnonlin optimization.
What you are trying to do is taking a value (which you try to index) but it does not exist, because it exceeds the dimensions of...

más de 9 años hace | 2

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Problems to find the right function for curve fitting
My best guess is (I had a quick glance at your codes) that your fitting model length1(:,1)=B*T1.^4 + C*T1.^3 + D*T1.^2 + E...

más de 9 años hace | 0

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Where can I find the exceltime.m function?
Hi, exceltime.m should be part of R2014b, no additional toolboxes are required. Are you sure you are using it in the right w...

más de 9 años hace | 0

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Reading a Column Vector of Strings from a *.txt file in Linux
Hi, A suggestion: a(:,1) = importdata('yourdata.txt')

casi 10 años hace | 0

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Extract text from CSV file without knowing structure
Hi It depends if your csv file is comma/tab/semicolon delimited. for now i'll assume you have something that looks like an EX...

casi 10 años hace | 0

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Undefined function 'fftshow' for input arguments of type 'double'.
use single(ima_out) to convert the 'double' to 'single'.

casi 10 años hace | 0

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How can i read these number from text file?
You could tell matlab upon importing that the data is semicolon separated (;, delimited as they call it). try something like...

casi 10 años hace | 2

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How to obtain InsertSize from a BioMap object?
If you use something like: BAMStruct = bamread(File,RefSeq,Range) You get a struct. from this you can obtain the InsertS...

casi 10 años hace | 0

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how to extract only the type of the membrane protein,from its fasta file header?
Got an idea. You import your FASTA-file. you put your headers in one column, the corresponding sequence in the next column or so...

casi 10 años hace | 0

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Undefined function of 'luinc' for input arguments of 'double' type
Have you tried ilu instead of luinc I believe that MATLAB 2014 does not have luinc.

casi 10 años hace | 0

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the number of occurences of each character of one string,in another
I reckon you are using the BioInformatics Toolbox. In that case you can probably use: aacount('SEQ') Where SEQ is of co...

casi 10 años hace | 2

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extracting datas from excel
You could set the range to import to a very high number; If your amount of columns is fixed (let us say from A to E), but your ...

casi 10 años hace | 0

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Please fix this code
I believe the warning is of no importance to you. Note the difference between different protein annotations, I think that is wha...

casi 10 años hace | 0

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How do I convert a 5x4cell to a 5x4matrix?
Hi Sam, have you tried M = cell2mat(C)

casi 10 años hace | 0

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Adjusting plot fill to show two colours depending on overestimation/underestimation
Dear Massao, I do not know exactly how your data looks like, but you could use somthing like: for i=1:lenght(yourdatase...

casi 10 años hace | 0

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Changing Default Function Matlab?
Dear Tanmay, Looks like your input arguments for the function 'tf' must be of the type 'single'. Example: if 'B' is of t...

casi 10 años hace | 0

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How to read mzxml file with Bad subscripting error?
Dear Khalfalla, The problem might be that your mzxml file that you create is too new/advanced for MATLAB to read using 'mzxm...

casi 10 años hace | 0

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ASP-N uses incorrect position in Cleave?
Dear Ryan, I am no expert, but I've used the cleave function before to make an in silico tryptic digest and also had some tr...

casi 10 años hace | 0

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