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writetable takes forever - what is faster?
I've made a simple test with R2013b, 64bit, Win7, local SSD, and a spinning HD. Some results * elapse time for writing in...

etwa 11 Jahre vor | 1

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Importing ISO 8601 Formatted CSV Dates into Matlab R2014b
It's a mess! The old functions, *|datenem|*, etc., are not updated to honor the new <http://se.mathworks.com/help/matlab/ref/...

etwa 11 Jahre vor | 0

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File path containing %
Use <http://se.mathworks.com/help/matlab/ref/getenv.html getenv, Environment variable> to get values of environment variables o...

etwa 11 Jahre vor | 2

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Is there a way to connect to Microsoft SQL Server database without needing the database toolbox?
Did you search the <http://www.mathworks.com/matlabcentral/fileexchange/?utf8=%E2%9C%93&term=SQL+server File Exchange for SQL Se...

etwa 11 Jahre vor | 2

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How can I speed up importing large .d files?
Does the file consist of header rows followed by data rows, which contains only numerical data? (No string data such as date ti...

etwa 11 Jahre vor | 1

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Read in a plain/text file in Matlab
Try >> out = cssm(); >> out{1}(12:14) ans = 'Kladno' 'Ostrava' 'Komorany' where functi...

etwa 11 Jahre vor | 0

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Scanning a text file for bits and pieces of information
I'm surprised that <http://www.mathworks.com/matlabcentral/fileexchange/28518-xml2struct *|xml2struct|* by Wouter Falkena> faile...

etwa 11 Jahre vor | 0

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To get the time value from a large array
* Why is the word "large" in the title? How large is the file? * These two dates are they the only ones in the file? For a s...

etwa 11 Jahre vor | 0

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meaning of @ in class context?
See <http://se.mathworks.com/help/matlab/matlab_oop/calling-superclass-methods-on-subclass-objects.html Call Superclass Methods ...

etwa 11 Jahre vor | 3

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exiting if condition and for loop?
Try for i=1:100 if condition operations; else break end end and see <htt...

etwa 11 Jahre vor | 0

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Having problems transposing a large vector.
I can reproduce (on R2013b,32GB,64bit) the problem you see. Rows exceeding a certain size are not displayed in the "Variables ed...

etwa 11 Jahre vor | 0

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How can I remove values from a matrix outside the range and create matrix within the range
Y = X( X>=20 & X<=23 );

etwa 11 Jahre vor | 5

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How do i get the index position of a multiple number from an array?
Seems to do it >> is = arrayfun( @(num) mod(num,900)==0, A ) is = 0 0 1 0 1 0 0 0 ...

etwa 11 Jahre vor | 0

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"IntelliSense" using MATLAB commands.
MATLAB was conceived in the 1970s - at the time of Bill Gates first BASIC interpreter. New functions have been added ever since....

etwa 11 Jahre vor | 0

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Rethrow a whole error as warning
Yes, an alternative is try % do stuff catch me disp( getReport( me, 'extended', 'hyperlinks', 'on...

etwa 11 Jahre vor | 9

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Read text file and identify certain values line by line, or character by character
For an alternate approach, see <http://se.mathworks.com/matlabcentral/answers/222720-importing-mixed-data-from-csv-or-xml-file#a...

etwa 11 Jahre vor | 0

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Best way to summarize statistical data
_"not even sure what it means to summarize statistical data "_ &nbsp neither am I However, see * <http://www.mathworks.com...

etwa 11 Jahre vor | 0

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extracting the lines of interest to a matrix from a text
*An alternate approach.* The function *|cssm|* transfers the entire content of the text file to a structure array. This structur...

etwa 11 Jahre vor | 0

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Parsing a text file in matlab and accessing contents of each sections
Here is a function, which reads *|question2.txt|* and returns a struct vector. It might serve as a starting point. >> out ...

etwa 11 Jahre vor | 0

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What's the difference using .* and *, or ./ and /?
Element-by-element operations. These are obtained using .* , .^, ./, or .\. See the Arithmetic Operators page. See * <http://...

etwa 11 Jahre vor | 1

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Beantwortet
How can I use textscan without delimiter?
Must be done in two steps * read as character to avoid the white-space-magic * convert to numerical %% fid = fop...

etwa 11 Jahre vor | 2

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Beantwortet
Using version deatils of the tool box in application
One way sas = ver; iss = strcmpi( 'Stateflow', {sas.Name} ); sas(iss).Version ans = 8.1

etwa 11 Jahre vor | 0

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Programming Problem in structure
Try >> b = [a(1:2).x] b = 3 1

etwa 11 Jahre vor | 1

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Beantwortet
Why does csvread behave differently for large csv files?
I reproduced your result on R2013a, Win7 >> [CR,FS] = cssm(1e5); whos('CR','FS') Name Size Byt...

etwa 11 Jahre vor | 0

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How to delete a specific line from text file?
An alternate approach function cssm( ) %% str = fileread( 'cssm.txt' ); pos = strfind( str, sprin...

etwa 11 Jahre vor | 2

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Converting entire cell array to strings
is this close to what you want? >> strsplit( strjoin(x), ',') ans = 'words' '10' '20' '30' 'more wor...

etwa 11 Jahre vor | 1

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Is it possible to increase the speed of writing a delimited text file using "writetable" and if so how?
Caveat: I've never used the new &nbsp *|table|* ! * _"I don't understand why ..."_ &nbsp I assume that regarding *|writetabl...

etwa 11 Jahre vor | 0

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How can I solve a problem when running a batch file within Matlab ?
Try system( fullfile( folderspec, Ab.bat ) )

etwa 11 Jahre vor | 1

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Reading a string datafile line by line
Try cac = textscan( fid, '%s', 'Delimiter', '\n' )

etwa 11 Jahre vor | 0

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Summing elements of a vector sequentially?
See <http://se.mathworks.com/help/matlab/ref/cumsum.html cumsum>

etwa 11 Jahre vor | 0

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