dileesh pv
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Pregunta
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...
más de 3 años hace | 1 respuesta | 0
1
respuestaPregunta
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...
casi 5 años hace | 0 respuestas | 0
0
respuestasResuelto
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...
alrededor de 5 años hace
Resuelto
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...
alrededor de 5 años hace
Resuelto
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...
alrededor de 5 años hace
Resuelto
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...
alrededor de 5 años hace
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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 ...
alrededor de 5 años hace
Resuelto
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 ...
alrededor de 5 años hace
Resuelto
Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...
alrededor de 5 años hace
Resuelto
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]; ...
alrededor de 5 años hace
Resuelto
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...
alrededor de 5 años hace
Resuelto
Determine if input is odd
Given the input n, return true if n is odd or false if n is even.
alrededor de 5 años hace
Resuelto
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...
alrededor de 5 años hace
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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 ...
alrededor de 5 años hace
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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:...
alrededor de 5 años hace
Resuelto
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...
alrededor de 5 años hace
Resuelto
First N Perfect Squares
*Description* Return the first N perfect squares *Example* input = 4; output = [ 1 4 9 16 ];
alrededor de 5 años hace
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))
alrededor de 5 años hace | 0
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...
alrededor de 5 años hace | 1
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
alrededor de 5 años hace | 0
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...
alrededor de 5 años hace | 0
Enviada
surfImagesc
This function superimpose the 2d imagesc plot along with 3-D surf plot
alrededor de 5 años hace | 1 descarga |
Pregunta
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...
alrededor de 5 años hace | 2 respuestas | 0
2
respuestasPregunta
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...
casi 13 años hace | 1 respuesta | 0
