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统计学

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Finding the area of multiple segments and circles
Hi! I have a set of two data derived from an image, I was able to extract particle coordinates using the hough transform and ...

7 years 前 | 1 个回答 | 0

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Am I using the fminsearch correctly?
I don't seem to be converging to the correct value whilst using fminsearch, does anyone know if this layout is correct? ...

8 years 前 | 1 个回答 | 0

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how do I find the minimum of an implicit equation with symbolic variable
Hi i was wondering how you would solve an implicit equation to determine the value of the symbolic variable when the equation is...

8 years 前 | 1 个回答 | 0

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How to assign mutliple vectors to matrix diagonals
I have 3 vectors that I want to assign as diagonals to a matrix. Vector A is the center diagonal, Vector B is above the center ...

8 years 前 | 1 个回答 | 0

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What changes do i need to make so my matrix is not overwritten?
I have the following code it runs fine, note where i=1; i want to change it to i=1:3, but i want to store the individual 3 matri...

8 years 前 | 1 个回答 | 0

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How can I generate 3 sparse matrices using 2 for loops?
i'm trying to generate 3 tridiagonal sparse matrices using 2 for loops. The first for loop for n=1:3, refers to the number o...

8 years 前 | 0 个回答 | 0

0

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While Loop won't work on iteration problem
Hi i don't seem to understand why my while loop doesn't work for my function i've done everything in logical steps: fun...

11 years 前 | 2 个回答 | 0

2

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已解决


Is my wife right?
Regardless of input, output the string 'yes'.

11 years 前

提问


Stopping my function from doing iteration (infinite while loop)
After achieving the desired result the loop continues, how can i stop this? if truefunction y = mysqrt(x,y0,tol) % this fun...

11 years 前 | 2 个回答 | 0

2

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已解决


Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

11 years 前

已解决


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

11 years 前

已回答
Estimating the value of pi using a summation through creation of an m.file by using a loop.
why did u create a vector 1:0

11 years 前 | 0

已解决


Add two numbers
Given a and b, return the sum a+b in c.

11 years 前

已解决


Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

11 years 前

提问


Estimating the value of pi using a summation through creation of an m.file by using a loop.
My script is missing something. Perhaps I do not understand the meaning of 'while' or 'for' correctly. But here is my code: ...

11 years 前 | 3 个回答 | 0

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