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Using num2str inside the for loop
You got only 5 because you haven't used f as an array. Here the right code: firstDay = 1; lastDay = 5; for i=...

約8年 前 | 1

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Indexing a 3D array with a vector
try this: x = [[1,2,3,4];[5,6,7,8];[2,8,9,7]]; y = [[1,3,5,3];[7,9,0,2];[2,4,5,4]]; z = [[2,4,6,6];[3,5,7,1]...

約8年 前 | 0

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use any/all test with while loop in range 0:1:10
Hi, while loops until the condition is true, so you to change looping condition: grades = input('Please enter the...

約8年 前 | 0

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fmincon is giving error
fmincon must be used for monoobjective optimization so it expect a scalar value instead in your code he gets four different valu...

約8年 前 | 1

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print acsii characters in tabular format using char
try this: function mychar(y) if y > 129 disp('Please enter less than 129.') else x = char(uint8(y...

約8年 前 | 0

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質問


How to remove transient effect in the beginning of the filtered signal?
Hi all, I have to filter a signal with a low pass filter but the filtered data has strong spikes at its beginning and its en...

約8年 前 | 2 件の回答 | 1

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How do I find non zero cells in a cell array?
Here an axample: testcell={0,1,1,0,1}; matcell=cell2mat(testcell); find(matcell==0)

約8年 前 | 0

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質問


Concatenation of arrays of structure
Hi all I have to concatenate the field of an array of structure. Here a simple example: a=struct('a',[]); a(1).a...

約8年 前 | 3 件の回答 | 0

3

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Problems in reading XLSX file
Hi all, I have some problems in reading xlsx files. I use the readtable command because I can get a structure where the fiel...

約8年 前 | 0 件の回答 | 0

0

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How to get a vector from an excel sheet
xlsread can read a specific range so in case your range is a column you get a column array.

約8年 前 | 0

質問


How getting coordinates of geagraphical locations?
Hi, I have the following struct array. data=struct('Position',[],'Value',[]) data(1).Position='London'; data(...

約8年 前 | 3 件の回答 | 1

3

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How to vectorize the following code
Hi all, I have the following code, is there any way to vectorize it? RMH(1).D=rand(20,4); RMH(2).D=rand(20,4); ...

約8年 前 | 1 件の回答 | 0

1

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質問


how to generate custom bin edges with internal.stats.histbins?
Hi all, I've used the distribution fitting toolbox through the GUI to get the probability distribution. To automate the proc...

約8年 前 | 0 件の回答 | 0

0

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質問


error with using filter
Hi all, I have to filter few signals and I wrote the following code: Fpass = 40; % Passband Frequency Fstop =...

約8年 前 | 1 件の回答 | 0

1

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Simscape no solver block connected error
Each part must be connected to a solver block. If you have the solver error, probably you haven't rightly connected the eletron...

約8年 前 | 0

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How to save workspace except for one structure field?
Probably there is a shorter way to do it, but this method works: a=1; b=1; c=1; vars=who; p=find(isme...

8年以上 前 | 0

質問


How to apply OR operation to a matrix?
Hi folk, I need to apply the OR operation to the column of a matrix. Here an example: a=[0 0 1; 0 1 1]; orMa...

8年以上 前 | 1 件の回答 | 0

1

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質問


strfind: how to set a cell for the pattern?
Hi all, I need to set a cell as pattern for strfind without using a for. Here an example a={'1','2','3'}; b={'1','2'}...

8年以上 前 | 5 件の回答 | 0

5

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質問


subplots destroys the axis properties
Hi all, I have to create a figure with a specific layout of subplots, but when I call the subplot for the second time all th...

8年以上 前 | 2 件の回答 | 0

2

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How can an engine model be simulated in the "crank angle - domain" instead of the "time - domain" in Simulink?
I don't know if it works, but you can try by parametrizing the time step and the simulation time in function of the engine speed...

8年以上 前 | 0

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How to transform struc/field data to single matrix with specific columns
What about using <http://www.mathworks.it/it/help/matlab/ref/struct2cell.html struct2cell?>

8年以上 前 | 0

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cycling through both linestyle and linecolor
you can do it by setting the line order style. Here an example: set(gca,'linestyleorder',{'-',':','-.','--','*','+'},... ...

8年以上 前 | 0

質問


Plot a map with a specific scale
Hi all, I have a long gps track and I need to make several maps of the track. Unfortunately all the maps must have a specifi...

8年以上 前 | 1 件の回答 | 0

1

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my animation of four bar mechanism is not moving it is a still image ,what could be the possible reasons ? also why are the cg's out of the rod as shown in image ?
Check the position CoG CSs. Regarding the movement of the 4 bar linkage, have you plotted the data from the Joint sensor? What i...

8年以上 前 | 0

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wat does the following error mean?
Hi, you can solve this problem by making the CSs coincident of the bodies linked with the revolute joint.

8年以上 前 | 0

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Programmatically generation of a PDF file report of some calculations?
Hi all, I need to get an automatic report of some calculations on a PDF file. In the PDF there should some text and some pict...

8年以上 前 | 1 件の回答 | 0

1

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how generating evenly spaced vectors with overlap?
Hi all, I need to generate evenly spaced vectors with overlap. How can I do it? Here an example: Input: [0 5 10 15 20]; ...

8年以上 前 | 1 件の回答 | 0

1

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Why is the estimated distribution truncanted?
Hi all, I'm trying to fit some data with a distribution. I have used a Weibull distribution to fit the data and I used the d...

8年以上 前 | 1 件の回答 | 0

1

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subtraction and multiplication of two arrays
As you did: A=0.3*(t-T) but in your example t and T are equal, so the result is an array full of zeros

8年以上 前 | 0

質問


inverse function of zscore?
Hi all, is there any inverse function of zscore?

8年以上 前 | 2 件の回答 | 0

2

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