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Konstantinos Tsitsilonis


自 2017 起处于活动状态

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How to remove an entry within a cell of a cell array
Hi all, I have the following cell array: C = { [1 2] ; [2 3 4 1 3 1 8 9] ; [6 9 8 0 0 2 3] } ; How can I remove all ent...

5 years 前 | 1 个回答 | 0

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提问


Split numeric values of vector with NaN to individual matrices
Hi all, I have the following vector: M = [ 1 ; 2 ; 4 ; 4 ; 2 ; Nan ; NaN ; NaN ; 2 ; 4 ; 2 ; 1 ; NaN ; 2 ; 3 ; 2 ; NaN ; N...

5 years 前 | 1 个回答 | 0

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提问


Synchronize timetable, using different methods for each column
Hi all, Is it possible to synchronise two timetables in matlab by using different methods for each column? For example, below ...

5 years 前 | 0 个回答 | 0

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提问


Plot matrices in area graph of unequal length (i.e. size of rows)
Hi all, I am having two matrices, the one is 50x2 and the other is 20x2. The first columns of both are dates, and the second co...

5 years 前 | 1 个回答 | 0

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提问


How to horizontally concatenate the cells of a cell array with different contents into a string.
Hi All, I have a cell array as the one below: EXTR = 20×3 cell array {[ 550]} {[2]} {'GAM'} {[ ...

5 years 前 | 2 个回答 | 0

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提问


How to replace parts of the text using regexprep
Hi all, I have a very large text file which I imported as a char. vector which whas the following pattern: text=NEW ...

5 years 前 | 1 个回答 | 0

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提问


How to extract a specific series of strings from a character array
Hi guys, I have a massive character array (1x187253) that I imported in matlab. Here is a small sample: NEW SCOMPONEN...

5 years 前 | 1 个回答 | 0

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提问


How to have all strings in a cell array combine to one string
Hi all, I have a 9x1 cell array with strings in each cell, and I would like to combine all the strings in the cell array on 1...

5 years 前 | 1 个回答 | 0

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提问


Matlab GUI, Click on the plot and have a textbox with information pop up
Hi all, I have been working some time with MATLAB now, however I am relatively new to the MATLAB GUIs. In this case I have...

6 years 前 | 0 个回答 | 0

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提问


Convert part of a string to number
Hi all, I have a set of coordinates imported from excel in string format. I would like to extract them as numbers in order to...

6 years 前 | 1 个回答 | 0

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提问


Obtain logical vector for the position of the values located above and below NaNs
Hi guys, I have a pretty simple question. I would like to obtain the logical vector indicating the indices of numerical valu...

6 years 前 | 1 个回答 | 0

1

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提问


Extract the coordinates of shorelines and plot them
Hi guys, I am drawing a world map, and I would like to plot the outline of the coastlines on a specific portion of the map th...

6 years 前 | 0 个回答 | 0

0

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提问


Removing a specific row from a matrix
Hi all, I would like to remove a row from a matrix, however I cannot seem to be able to do it. Here is an example: a = [1...

6 years 前 | 1 个回答 | 0

1

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提问


Change longitude coordinate convention from 0E-360W to -180E,180W in a NetCDF File
Hi all, I have a NetCDF file that plots a global map of the salinity, on top of which I superimpose the coastline coordinate...

6 years 前 | 1 个回答 | 0

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提问


Use result of the for ith iteration of the for loop to compute the i+1 iteration
Hi all, I am using relatively complex equations in order to derive the values of the variables: a and a_prime. These variabl...

6 years 前 | 1 个回答 | 0

1

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提问


Reshape matrix in the desired form
Hi all, My problem is that I would like to reshape a specific matrix in the form that I desire for my calculations, however I...

6 years 前 | 2 个回答 | 0

2

个回答

提问


Gradient of a surface
Hi all, I have written the following code in order to determine the gradient of a function between certain X and Y values spe...

6 years 前 | 1 个回答 | 0

1

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提问


Perform an operation amongst three vectors if they are closer than 5% to each other
Hi all, I have three vectors as seen below: %Construct Vectors x = linspace(5,20,20)' ; vec1 = 5*x + 10 ; vec2 = 6....

6 years 前 | 0 个回答 | 0

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提问


Find zeros in a part of a matrix
Hi all, I have a matrix such that: Tarr = 1.0e+05 * 0.0006 0.0000 0.0000 0.0000 0 0.00...

6 years 前 | 1 个回答 | 0

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提问


How to create a semi-diagonal matrix
Hi all, I have been trying to create a semi-diagonal matrix; Now I know this may not be the right terminology for it, however...

6 years 前 | 1 个回答 | 0

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个回答

提问


How do I configure my model to read model workspace variables?
Hi all, I am running a simple model in Simulink and I want to optimise it. I have used the Model Explorer to set the Vari...

6 years 前 | 2 个回答 | 0

2

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提问


Subplots within for loops
Hi all, I can't seem to find a solution for this simple problem: I have a for loop with an output of 8 plots. I would like...

6 years 前 | 1 个回答 | 0

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提问


Programmatic Simulink Running in For Loop
Hi all, I am having a very simple simulink simulation which I would like to run and compare results for different values of g...

6 years 前 | 1 个回答 | 0

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个回答

提问


Matlab Logical Inequality with Tripple condition
Hi all, I would like to determine a logical inequality, but with three conditions imposed. For example, in the case of two co...

6 years 前 | 0 个回答 | 0

0

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提问


Convert cellarray with variables to cellarray of the variable names as strings
Hi all, I have a cell array as shown below, with different variables named as follows: VarCell = {P_scav, T_exh, P_eng .....

6 years 前 | 1 个回答 | 0

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提问


Convert 3-D matrix to a table
Hi all, I have an output from a for loop which is a 3-D matrix. I would like to place the contents of that 3-D matrix in a t...

6 years 前 | 1 个回答 | 0

1

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提问


Concantenate Horizontally Matrices from Two Different Cell Arrays
Hi all, I have two cell arrays as follows: A = { [1; 2; 3; 4], [5; 6; 7; 8] } ; B = { [9; 10; 11; 12], [13; 14; 15; 16...

6 years 前 | 2 个回答 | 0

2

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提问


Remove peaks below a threshold using findpeaks function
Hi all, I know this topic has been discussed before to some extent, but I can't seem to figure out a way to do the following....

6 years 前 | 2 个回答 | 0

2

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已回答
Set Colorbar TickLabels and TickMarks
<</matlabcentral/answers/uploaded_files/85249/Screen%20Shot%202017-08-10%20at%2020.52.00.png>> Actually I managed to find a f...

6 years 前 | 7

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提问


Set Colorbar TickLabels and TickMarks
Hi all, I am having trouble setting my colorbar ticklabels as I wish. Specifically I have 8 points, and have created a co...

6 years 前 | 2 个回答 | 0

2

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