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Average range when value is reached
I assumed that you have test_data in a mat file, for this answer I am assuming the data stored in the variable named 'TestData'....

6年以上前 | 1

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why does sine curve not properly plotted in simulink
I reckon that you are using variable time step so when you increase your time, time step also increases. So, the curve is not as...

6年以上前 | 2

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Finding Values nearest a certain number
If I understand it clearly your P(and d) is a row/column vector of length 4650 and you need to find 11 points which are closest ...

6年以上前 | 0

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How to show the legends of this plot?
You can change the order of plots to assign the legend as required. So, if you want leg1 to show 1st line then you should plot i...

6年以上前 | 0

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making a title using editable strings without stacking
In the code you have shown the second to last line as title([get(handles.Title_Input, 'String') get(handles.Y_Label_Input, 'Str...

6年以上前 | 0

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Comparing arrays and calculating
Try this : for i = 1:length(A2) [Alh,im] = sort(A2); w1 = im(find(Alh>A1,1)); % The index for which the v...

6年以上前 | 0

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Check if sorted
Check if sorted. Example: Input x = [1 2 0] Output y is 0

7年弱前

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Counting down
Create a vector that counts from 450 to 200 in increments of 10.

7年弱前

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04 - Scalar Equations 1
Define the variable a: <<http://samle.dk/STTBDP/Assignment1_4-a.png>> Use this to calculate x: <<http://samle.dk/STTBD...

7年弱前

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Matlab Basics - y as a function of x
Write a function to calculate y as a function of x, such that y = 6x^2 + 5x - 2

7年弱前

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Bottles of beer
Given an input number representing the number of bottles of beer on the wall, output how many are left if you take one down and ...

7年弱前

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find radius of cone
if Slant height of Cone(I)& hight of Cone(H) given then find radius of the Cone(R) for example I=5,h=4 then the ans R=3;

7年弱前

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Returning a "greater than" vector
Given a vector, v, return a new vector , vNew, containing only values > n. For example: v=[1 2 3 4 5 6] n=3 vNew =...

7年弱前

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Arrange vector in ascending order
Arrange a given vector in ascending order. input = [4 5 1 2 9]; output = [1 2 4 5 9];

7年弱前

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06 - Matrix Equations 3
Define the matrices _aMat_, _bMat_, and _cMat_: <<http://samle.dk/STTBDP/Assignment1_3a.png>> ( _aMat_ = 9x9 matrix full o...

7年弱前

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Permute diagonal and antidiagonal
Permute diagonal and antidiagonal For example [1 2 3;4 5 6;7 8 9] -> [3 2 1;4 5 6;9 8 7] WITHOUT diag function (and variable n...

7年弱前

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N-Cards Problem
You have a deck of _N_ cards numbered in order from 1 to _N_. You discard the top card (card 1) and place the next card (card 2)...

7年弱前

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Sophie Germain prime
In number theory, a prime number p is a *Sophie Germain prime* if 2p + 1 is also prime. For example, 23 is a Sophie Germain prim...

7年弱前

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Weighted average
Given two lists of numbers, determine the weighted average. Example [1 2 3] and [10 15 20] should result in 33.333...

7年弱前

質問

Replace matched values with a cell array keeping unmatched values unchanged
I have a string let's say A = '[0, 40, 50, 60, 80, 100, 140, 160, 200, 300]'; and another char array,...

7年弱前 | 1 件の回答 | 0

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How to fix the values of different histograms 2D to have the same color reference?
One way to do this is to use "colormapeditor". Type the following in command window : colormapeditor In the dialog box, you ca...

約7年前 | 0

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How to find NaN value then delete whole row using for loop
Instead of finding 0 column wise, you can find NaN using 'isnan' function. Try this : rind=find(isnan(:,col)); everything(rind...

約7年前 | 1

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Understanding indexing and the colon operator
When you use 'end' for indexing, it means that you want to use 'last' index of the array. So, for e.g. if A is a 3x4 matrix and ...

約7年前 | 0

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How to prevent .xlsread to turn string data to NaN value
MATLAB doesn't give the option to store 'string' and 'double' in an double array. You can read the excel file and store it in a ...

約7年前 | 1

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How to find index in a single array?
Try this : A=[3, 4, 6, 9, 12, 34, 56, 99, 105, 190]'; B=[4, 12, 34, 56]' ; D=[1:200;1:200;1:200;1:200]'; [val,ind]=intersect...

約7年前 | 1

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FOR loop taking every row from a matrix
Let's call input [3x159] matrix be Xin, and the final output [3x159] matrix be Xout. Here's is the code I would try : Xout = ze...

約7年前 | 0

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Cut Off subplots in figure window
Try this: x = rand(10,10); y = x; z = x; azleft = 0; azright = 0; elleft = 90; elrright = 90; topologie = figure; link...

約7年前 | 0

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Write a scilab code to fit a straight line for the following data.
Use 'polyfit' to fit data to required polynomial degree. take a look : help polyfit I hope this helps.

約7年前 | 0

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legend with specific colors
Right now you are plotting one dataset of 'Lon' and 'Lat' at a time and this will give you a plot with number of datasets equal ...

約7年前 | 1

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Triangle sequence
A sequence of triangles is constructed in the following way: 1) the first triangle is Pythagoras' 3-4-5 triangle 2) the s...

約7年前