Resuelto
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...
casi 15 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...
casi 15 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]; and ...
casi 15 años hace
Resuelto
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:...
casi 15 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...
casi 15 años hace
Resuelto
Swap the input arguments
Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...
casi 15 años hace
Resuelto
Determine if input is odd
Given the input n, return true if n is odd or false if n is even.
casi 15 años hace
Resuelto
Count from 0 to N^M in base N.
Return an array of numbers which (effectively) count from 0 to N^M-1 in base N. The result should be returned in a matrix, with ...
casi 15 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...
casi 15 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 ...
casi 15 años hace
Resuelto
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 ...
casi 15 años hace
Respondida
Store value into matrix, and then perform calculation upon each element
I guess you want to do X(i) = betainv(u(i),2,3); Y(i) = logninv(u(i),5,3); you either missed the u(i) index, or y...
Store value into matrix, and then perform calculation upon each element
I guess you want to do X(i) = betainv(u(i),2,3); Y(i) = logninv(u(i),5,3); you either missed the u(i) index, or y...
casi 15 años hace | 0
| aceptada
Respondida
converting cell to matrix
Straightforward answer to your question title may be - look for cell2mat function in matlab. But maybe I am completely wrong and...
converting cell to matrix
Straightforward answer to your question title may be - look for cell2mat function in matlab. But maybe I am completely wrong and...
casi 15 años hace | 0
Respondida
reset(symengine) does not work
Bug solved under bug ID: 1-GLMOLN. Matlab documentation should be updated + necessity to call 'clear mex' after calling reset.
reset(symengine) does not work
Bug solved under bug ID: 1-GLMOLN. Matlab documentation should be updated + necessity to call 'clear mex' after calling reset.
casi 15 años hace | 0
| aceptada
Pregunta
reset(symengine) does not work
If I do reset(symengine); inmem; I still see |symengine| and |mupadengine.mupadengine| in the memory. Does it mean t...
casi 15 años hace | 1 respuesta | 0
1
respuestaPregunta
Memory leak in symbolic toolbox?
If I try this simple code: W = 1/100*ones(100); W = sym(W); x = rand(100,1); for i=1:10000 x = double(W*x); end ...
casi 15 años hace | 0 respuestas | 0
0
respuestasEnviada
Intersection of linear subspaces
Function for finding the basis of the intersection of N subspaces
más de 15 años hace | 761 descargas |
Enviada
Plotting planes and their intersection in 3D
Function 'plotPlanes' plots planes/lines in 3D; 'plotIntersection' plots intersection of the planes.
más de 15 años hace | 826 descargas |
Enviada
Graph adjacency matrix to incidence matrix
Conversion from graph adjacency matrix to incidence matrix.
más de 15 años hace | 2691 descargas |
Pregunta
setXmlStandalone bug?
Hi, I have this problem. If I make this in matlab --- docNode = com.mathworks.xml.XMLUtils.createDocument('root'); docNode.se...
más de 15 años hace | 2 respuestas | 0