提问

error when call fun.
hi, I have this function: function [swarm]=initSwarm(N, N_PAR) swarm = zeros(N,N_PAR); for i = 1: N for j = 1: N_...

13 years 前 | 2 个回答 | 0

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提问

pso algorithm
hello, is there function of swarm particle optimization(PSO) I looked for , and found http://www.mathworks.com/matlabcentral...

13 years 前 | 1 个回答 | 0

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提问

how I can access to inputs for rotatefactors fun.?
hi, please ,is there anybody work in this function rotatefactors in toolbox\stats\stats B = ROTATEFACTORS(A, 'Method','...

13 years 前 | 2 个回答 | 0

2

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提问

check new line
hi my file: sfdgfhfgjj?? vvnnjkooupfdre when read file using fopen and fscanf, them convert file into cell array I fou...

13 years 前 | 1 个回答 | 0

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提问

Why dlmread do not work with dlmwrite?
hi, I wrote symbols to file using dlmwrite, where the file became: ?,R,M,G,f,D,[],[] W,E,R,R,T,U,H,K N,D,F,[],[],[] ...

13 years 前 | 1 个回答 | 0

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提问

dimwrite and zeros
hi, if I want store matrix in file with columns have different lengths using dlmwrite, can dlmwrite store just numbers without ...

13 years 前 | 2 个回答 | 0

2

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提问

CELL2CSV
hi, I need this function, it is found in old ver. I used matlab 2011 , is there a function like this in matlab 2011? thanks...

13 years 前 | 1 个回答 | 0

1

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提问

problem with dlmwrite
hi, I have : aa1=[aa(1) aa(2) aa(3) aa(4) ]; aaseq(i,k2)={aa1}; dlmwrite('d.txt',aaseq); I got this error:...

13 years 前 | 2 个回答 | 0

2

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提问

check without using for loop
hi, I want to check if an element =0 or not, then convert it into binary without use for loop, because I have large size of data...

13 years 前 | 1 个回答 | 0

1

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提问

command to store array in file
is there one command in matlab store array in file? thanks

13 years 前 | 1 个回答 | 1

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提问

same code but with different behavior each time
I have file with large length (2444546), so I segmented it into 2 parts,each part with length(1222273).With total length i got o...

13 years 前 | 1 个回答 | 0

1

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提问

array of symbols
hi, i have this code: data=[11 10 200]; for i=1:3 k2=1; x = dec2bin(data(i), 10) y = transpos...

13 years 前 | 1 个回答 | 0

1

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提问

combination command
hi, is there command compute combination ,for example comp. 4 of 20 thanks

13 years 前 | 1 个回答 | 0

1

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提问

cell array
I have file : 2 3 5 7 10 12 0 1 1 3 41 23 1000 1 11 4 11 1 10 2 I want place this values in cell array how do that?...

13 years 前 | 1 个回答 | 0

1

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提问

command of alignment for general sequences
hi, is there a command of sequence alignment for any sequence generally ? I did not mean swalign or nwalign, these just for bio...

13 years 前 | 1 个回答 | 0

1

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提问

indices and values
HI, If I have this txt file(indices and values),and need read it into array without using for loop. Is there command do that? ...

13 years 前 | 3 个回答 | 0

3

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提问

problem in this code
hi, I have ran this code since more than 4 hours ,and did not complete yet. where is the problem ? I read 1000 files, but the ...

13 years 前 | 2 个回答 | 0

2

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提问

unique command
hi, is there command with unique compute the number of frequent for each value? i.e unique =[10 2 4 5 6] no of itrations...

13 years 前 | 1 个回答 | 0

1

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已回答
for take long time
many many thanks for u and for matlab you solved big problem

13 years 前 | 0

提问

for take long time
hi, I have vector of indices, I should look for indices in large vector of values, then arrange the values depend on their indi...

13 years 前 | 2 个回答 | 0

2

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提问

prolem in sparse
hi, to avoid out of memory I used sparce matrix x=sparce(10,10); x(1:10,1:10)=5; when I need to store this matrix in file...

13 years 前 | 1 个回答 | 0

1

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提问

sort command
hi, if i have this array. x=[1 2; 6 8; 1 10;3 2;3 6 ;6 1]; if I sort the first column , can the other columns is arranged acc...

13 years 前 | 2 个回答 | 0

2

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提问

problem in read files
hello, I read files , and take the first column from each file and append it with the other column of other file. I read 50000...

13 years 前 | 1 个回答 | 0

1

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提问

how remove frequent values?
hi, is there a command can remove frequent values from vector? thanks

13 years 前 | 2 个回答 | 0

2

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提问

why nucleotides is more than 4?
hi as I know the no. of nucleotides is 4 letters. why in matlab consider it 17 letters as in table here: http://www.mathwor...

13 years 前 | 2 个回答 | 0

2

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提问

localalign and swalign
hi what is the difference between swalign and localalign? both are local align . if the swalign is using smith-waterman alg...

13 years 前 | 0 个回答 | 0

0

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提问

FASTA AND BLAST
hi, are there fasta and blast functions in matlab? thanks

13 years 前 | 3 个回答 | 0

3

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提问

Find end of line (EoL) in a text file using MATLAB code
hi, how test end of line (EoL)? thanks

13 years 前 | 3 个回答 | 0

3

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提问

read file from specific position
hi, I have this file: 882359 81 1.5 882359 926 1 882359 1349 2 882359 2270 1 882359 3065 5 I want for examp...

13 years 前 | 1 个回答 | 0

1

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提问

problem in preallocation
hi, I used data with huge size, so I did preallocation A(147611,30977)=zeros But , I got this message: ??? Maximum variabl...

13 years 前 | 1 个回答 | 0

1

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