Gelöst


Volume of a Simplex
Return the volume of a <http://en.wikipedia.org/wiki/Simplex regular _n_-simplex> with a unit side length. Results are up to...

etwa 13 Jahre vor

Gelöst


Edges of a n-dimensional Hypercube
Return the number of edges on an <http://en.wikipedia.org/wiki/Hypercube _n_-dimensional hypercube> (with an integer n &ge; 0). ...

etwa 13 Jahre vor

Gelöst


Dots in a Circle
Return how many integer grid points there are inside a circle of radius _r_ centred at (0,0) (including points on the edge). ...

etwa 13 Jahre vor

Gelöst


Number of vertices of a hypercube
Return the number of vertices of a n-dimensional hypercube.

etwa 13 Jahre vor

Gelöst


Determine value using Look-up table method
Given a set of 2 vectors x and y related in a certain way, you are supposed to find value of y (ydash) given a particular value ...

etwa 13 Jahre vor

Gelöst


Create Volcano (or Atoll) martix. It is an extension of Bullseye matrix problem.
For example, if n=2 (maximum value), the output matrix should be [1 1 1 1 1; 1 2 2 2 1; 1 2 1 2 1; 1 2 2 2 1; 1...

etwa 13 Jahre vor

Gelöst


Saving MATLAB session to a file
How to save MATLAB session to a file?

etwa 13 Jahre vor

Gelöst


Calculate compression ratio of engine
Calculate compression ratio of engine given compression volume of cylinder(Vc), piston stroke(s) and valve diameter(d)

etwa 13 Jahre vor

Gelöst


Symmetry of vector
Determine whether the vector is symmetric or not (vector could be even or odd in length). For example: x = [1 2 3 3 2 1] ...

etwa 13 Jahre vor

Gelöst


Calculate Engine Power
Calculate Engine Power (P) in kW given the values of Torque(M) in Nm and Engine Speed(n) in rpm

etwa 13 Jahre vor

Gelöst


Is it a number?
Determine if input is numeric. If it is,output is 1; if it is not, output is 0.

etwa 13 Jahre vor

Gelöst


Triangular Tiling Dots in a Circle
Return how many <http://en.wikipedia.org/wiki/Triangular_tiling Triangular Tiling> grid points there are inside a circle of radi...

etwa 13 Jahre vor

Gelöst


Dots in a Sphere
Return how many integer grid points there are inside a 3D sphere of radius _r_ centred at (0,0,0) (including points on the edge)...

etwa 13 Jahre vor

Gelöst


Cosine frequency doubler
Given an input vector containing a cosine wave of unknown frequency, produce an output vector of the same length containing a co...

etwa 13 Jahre vor

Gelöst


Derivative of polynomial
Compute the derivative of a given polynomial. The input is an <http://www.mathworks.com/help/matlab/math/representing-polynomial...

etwa 13 Jahre vor

Gelöst


Pascal's Matrix
Given an integer n &ge; 0, generate the ( _n_+1) &times; ( _n_+1) lower triangular <http://en.wikipedia.org/wiki/Pascal_matrix P...

etwa 13 Jahre vor

Gelöst


Convert Two Character String into a Binary Vector
Given a string "XOXXO" convert it into a binary vector. [1 0 1 1 0] Paul Berglund implemented an optimal method in <http://ww...

etwa 13 Jahre vor

Gelöst


Sort complex numbers into complex conjugate pairs
Sort complex numbers into complex conjugate pairs. Example: Input x = [3-6i -1-4i -1+4i 3+6i] Sorted output = [-1 - ...

etwa 13 Jahre vor

Gelöst


Stuff the Board
You have a stack of tiles to put onto an array-like playing board. Each tile has a number (always an integer), and the board var...

etwa 13 Jahre vor

Problem


Method of Common Differences part-2
This is the inverse problem to <http://www.mathworks.com/matlabcentral/cody/problems/1485 Problem 1485>. Problem 1485 illustra...

etwa 13 Jahre vor | 3 | 25 Lösungsvorschläge

Problem


Method of Common Differences part-1
Use the method of common differences to output a vector containing the initial values and the nth order difference. ex ...

etwa 13 Jahre vor | 2 | 58 Lösungsvorschläge

Problem


Conjunctive Normal Form
In Boolean logic, a formula is in conjunctive normal form (CNF) or clausal normal form if it is a conjunction of clauses, where ...

etwa 13 Jahre vor | 1 | 17 Lösungsvorschläge

Gelöst


Laguerre polynomials
Given an integer _n_ &ge; 0, generate the _n_-th <http://en.wikipedia.org/wiki/Laguerre_polynomials Laguerre polynomial>. *Ex...

etwa 13 Jahre vor

Problem


Number of paths on a grid
Consider a grid formed by n vertices vertically down, and m vertices horizontally right. Your starting point is at the top lef...

etwa 13 Jahre vor | 2 | 82 Lösungsvorschläge

Gelöst


Soccer - TOTO
How many different outcomes are there in a soccer-TOTO with n games? For each game there are three results: win - loss - equa...

etwa 13 Jahre vor

Problem


Number of cyles and fixed points in a permutation
A permutation can be constructed from one or more sets of elements in cyclic order. A permutation in a single row vector form ...

etwa 13 Jahre vor | 3 | 39 Lösungsvorschläge

Gelöst


Number of cyles and fixed points in a permutation
A permutation can be constructed from one or more sets of elements in cyclic order. A permutation in a single row vector form ...

etwa 13 Jahre vor

Gelöst


Mode
Find the mode of the vector Assumption: no vector is bimodal Example 1: input=[1 2 3 4 4]; output=4 Example 2: input=[7...

etwa 13 Jahre vor

Gelöst


Game of Nim
The Game of Nim is a famous studied 2 player strategy game. <http://en.wikipedia.org/wiki/Nim> There are 3 heaps, and you...

etwa 13 Jahre vor

Problem


Game of Nim
The Game of Nim is a famous studied 2 player strategy game. <http://en.wikipedia.org/wiki/Nim> There are 3 heaps, and you...

etwa 13 Jahre vor | 1 | 38 Lösungsvorschläge

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