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dileesh pv


IIT Delhi

Last seen: 2 years 前 |  自 2013 起处于活动状态

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filling area enclosed by multiple curves
I want to fill an area enclosed by multiple curves. I'm currently using the fill command to achieve it. Below is the figure I'm...

2 years 前 | 1 个回答 | 0

1

个回答

提问


Computing electrostatic force in pde toolbox
I want to compute the electrostatic force on a conductor after solving the Poisson equation in the domain. The code to solve the...

3 years 前 | 0 个回答 | 0

0

个回答

已解决


Fibonacci sequence
Calculate the nth Fibonacci number. Given n, return f where f = fib(n) and f(1) = 1, f(2) = 1, f(3) = 2, ... Examples: Inpu...

4 years 前

已解决


Determine whether a vector is monotonically increasing
Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

4 years 前

已解决


Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

4 years 前

已解决


Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Examp...

4 years 前

已解决


Who knows the last digit of pi?
There is only one man who knows the last digit of pi, who is that man? Give the name of that man, who, by popular believe, can ...

4 years 前

已解决


Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

4 years 前

已解决


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

4 years 前

已解决


Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

4 years 前

已解决


Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; ...

4 years 前

已解决


Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

4 years 前

已解决


Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

4 years 前

已解决


Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

4 years 前

已解决


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

4 years 前

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 ...

4 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:...

4 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...

4 years 前

已解决


First N Perfect Squares
*Description* Return the first N perfect squares *Example* input = 4; output = [ 1 4 9 16 ];

4 years 前

已回答
how can I see equation openly like (x+y)^2 = x^2+2xy+y^2
Try the command simplify; see a sample code below; syms x y simplify((1 - x^2)/(1 - x))

4 years 前 | 0

已回答
Changing the Surface Color Using the "surf" Command
If you are looking for a single colored surface, use colormap to define the desired color; Please see below an example; [x,y,z...

4 years 前 | 1

已回答
Identify surfaces of geometry that is imported as stl file to matlab
Please check the tool given in the below link. I think it has the provision to select the surfaces. STL tool - CAD STL

4 years 前 | 0

已回答
Shifting the z-position of imagesc() when used along with surf
The solution has been shared in the fileexchange incase someone is interested. https://in.mathworks.com/matlabcentral/fileexcha...

4 years 前 | 0

已提交


surfImagesc
This function superimpose the 2d imagesc plot along with 3-D surf plot

4 years 前 | 2 次下载 |

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提问


Shifting the z-position of imagesc() when used along with surf
I want to create a surf plot along with an image on the same object as given below; figure(1) surf(x,y,z);hold on imagesc(x,y...

4 years 前 | 2 个回答 | 0

2

个回答

提问


defining geometry in pdetool
Can anyone suggest me how to generate a complex geometries other than those defined already in pdetool. I tried using pdepoly wi...

11 years 前 | 1 个回答 | 0

1

个回答