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POKA


自 2017 起处于活动状态

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How to select particular column from csv file using csvread function in Matlab
Hi Friends, In my working place we are using Matlab student version 1999. As a work purpose I need to extract few columns of...

6 years 前 | 0 个回答 | 0

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Shift array bitwise and multiply with another array in matlab
Hello All, I have two arrays for i.e x=[1,2,3,4]; y=[5,6,7,8]; I want to multiply y with x and sum the res...

6 years 前 | 1 个回答 | 0

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Swaping data from 3 different columns in MATLAB
Hi All I have a 4728 by 12 matrix consisting of numerical data.I want to swap elements from column 2,6 and 10 based on con...

7 years 前 | 1 个回答 | 0

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How to extract two repeated toggling data from two fixed channel using MATLAB
Hi Friends, I have a text file looks like below Time 20.20 Channel SVID 01 5 02 7 03 ...

7 years 前 | 1 个回答 | 0

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how to read different columns of data from tab limited text file using matlab textscan
Hi All, I want to extract column 2,6 and 7 and save to another text file using textscan function . I tried below code . ...

7 years 前 | 1 个回答 | 0

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How to extract every repeated sequence line from text file using MATLAB
Time(sec) 20.30 Type 1 Svid slew power used 12. 0.33 -36dbm y 10 .38. -40dbm N 08. 0.40 -30dbm Y ...

7 years 前 | 1 个回答 | 0

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Extract every 2,6,10 and 3,7,11 line irrespective of data type from text file using matlab
Hi Friends, It has been hours since I am trying to find out the solution of above problem . Unlike other file I could ex...

7 years 前 | 0 个回答 | 0

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How to select particular column in xlsx file using xlsread function of MATLAB ?
Hi Everybody, Quite frequent I am to this site nowadays. I have one xlsx file.I have near about 20-30 columns of mix dat...

7 years 前 | 1 个回答 | 0

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How to save matlab figure with grid on and with high resolution.
Hi All, I am using print to save my figure in my working directory. I use like print('filename','-dpng','-r300'); If ...

7 years 前 | 0 个回答 | 0

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How to give different colour for those indices which is zero in matlab plot
Hi All, I am plotting numerical sensor data from huge file. I got my plot. But I want to show red colour to those points whi...

7 years 前 | 2 个回答 | 0

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How to select two columns of data based on flag present in 3rd column from a text file using Matlab
Hi All, I want to pull out first and second column only if my flag is 1 in 3rd column and skip if it is zero. My file cont...

7 years 前 | 2 个回答 | 0

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How to select next specific line based on string present in previous line and copy the line also from a text file?
x='$RAIM'; y='$GPGGA'; fid=fopen('myfile.txt'); while ~feof(fid) tline = fgetl(fid); if contains(tline,x) ...

7 years 前 | 1 个回答 | 0

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