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Hi i forgot something: index=ind % ind= [find(fr==8.1); find(fr==8.2); find(fr==8.3); find(fr==8.4);...... ; find(fr==10)]; ...

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Answered 3 years ago

hi! i used this matlab function to generate random numbers: % h=randi([4 18],100,5); how could generate random number...

Answered 4 years ago

Thank you. But how could i get this saw tooth combined wit another sawtooth with negative slope? I mean : from 0 to Tp ->po...

I have a big matrix and vector. itry to present my problem with this exemple: % a=[1 2 3;2 3 4;4 5 6] h=[2 2 2] how ...

5 Answers

Asked 4 years ago

I found the solution. First squeeze and then apply the mean function

hi! but you could not use datenum(date_time)!

Hi! the goal was to select 200 data from i big data. i took the time as a parameter and converted it with datenum. i want...

Hi! xlswrite('data.xls', {'title1' 'title2' 'title3'}, 'Sheet1', 'A1') xlswrite('tempdata1.xls', ['data1 data2 data...

hi zeinab. you should save your data from vna as s2p file(touchstone file). you can use matlab to open this file. just type t...

that is really great. how do find in google something like this? i try it to find it myself before i asked the question... th...

thanks. But my task is to have a mean value each 25 Value. I thought abaout adding some zeros at the end of the array to get th...

input: measurement data1 Freq mag S D 1 2 3 3 2 4 5 8 1 4 5 6 measurement data2 Freq mag S D 1 2 3 3 2 4...

Hi aziz My problem is: i have this data: data= {145030x1 cell} {145001x1 cell} {145030x1 cell} ...

thnk you

hi all, i have the folwing situation: i have an array: A=[1 2 3 4 4 4 5 8 7 4 6 4] i want to find the element equ...

3 Answers

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Asked 1 year ago

Hi! how could i make this matrix reschaping: % A=[A(:,1) A(:,2) A(:,3).....A(:,130)] TO C1= mean([A(:,1)....A(:,...

4 Answers

Hi! % a= [1 2 5 6 4 7......] how to get the mean value : *mean_a =[mean(a(1),a(110)),mean(a(2),a(120)), mean(a(3...

hi all ! i wrote this simple function % function [ output_args ] = fract_int16( input_args ) if input_args<0 ou...

Asked 3 years ago

Hi! a have a matrix: % A=[2 5 6 8 7 ;2 2 3 5 6; 1 2 3 4 2] how could i calculate the moving averege (order 2) of the...

hi! how could i write this: % index=[find(a=2);find(a=4);find(a=6);find(a=8)....find(a=20)] in a compact manner? tha...

hi! i used this matlab function to generate random numbers: % h=randi([4 18],100,5); how could generate random n...

Hi I have : % date vector: a=['1.1.2010';'2.2.2010';'2.5.2010'...] time vector: b=['1.2.58';'2.5.52';'4.6.30'....

Hi, is ther any function which convert the serial number from the function (detenum) to the original date like . I have a ...

Hi all, i calculated the RMSE of these Data: Y_hat=[ 9.774614325191857 9.453084986417043 9.502166049524247 ...

1 Answers

Asked 3 months ago

Hi all, i have such an date time Array: '18-May-2016 14:04:17' '18-May-2016 14:05:07' '18-May-2016 14:05:54' ...

2 Answers

Asked 5 months ago

Hi all, i have a big number of fileswhich contains data with this structure. Is there any easy method to remove the Text and ...

Hi, I have an array A of the size 1X1000. and i have a vector of Index: index=[1 25 40 63 77 99 100] is there any easy way ...

hi all, i have a big number of TEXT-Files. They are named like this: file_0,file_1..... Iwant to begin with 1 like: file_1,...

Hi! is there any possibilty to change the name of the file to be saved with the input of a function? as an Exemple: % []=m...

Asked 2 years ago

Hi all, i have this Problem i want to save this data in this variable. I did it like this : % data_to_be_saved=[1 2 3...

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