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Jos Martin

MathWorks

Last seen: 4 giorni fa |  Attivo dal 2011

Followers: 0   Following: 0

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Director Of Engineering - Cloud Integration and Parallel Computing.

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Risolto


Finding Perfect Squares
Given a vector of numbers, return true if one of the numbers is a square of one of the other numbers. Otherwise return false. E...

circa 5 anni fa

Risolto


Piecewise linear interpolation
Given an Mx2 vector and a row of M-1 integers, output a two column vector that linearly interpolates Y times between each succes...

circa 6 anni fa

Risolto


How to subtract?
*&plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn* * Imagine you need to subtract one...

circa 7 anni fa

Inviato


Port Passing Problem
Monte-carlo and analytic investigation of a random walk process

circa 8 anni fa | 1 download |

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Inviato


Hydrogenic Wavefunction Visulization Tool
Visualize hydrogenic wave-functions in 3D and watch animations of atomic state changes

oltre 8 anni fa | 11 download |

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Inviato


Cluster setup scripts
Shell scripts to easily control a MATLAB distributing computing cluster

oltre 8 anni fa | 1 download |

Inviato


Visual Timing Report for Distributed Tasks
Create a visual representation of when and where each task in a distributed computing job executes.

oltre 8 anni fa | 1 download |

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Risolto


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

quasi 9 anni fa

Canale


CurlTest

quasi 9 anni fa

Risolto


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...

oltre 12 anni fa

Risposto
GPU computing with OS X 10.8 and retina macbook
We believe that the hang you are seeing relates to the CUDA driver recompiling all of the GPU libraries to run on the particular...

oltre 12 anni fa | 4

Risposto
Matlab not recognizing cuda driver 5
There appears to be an interaction between "automatic graphics switching" in Mountain Lion and the underlying NVIDIA drivers. Co...

oltre 12 anni fa | 0

Risolto


Function composition - harder
Write a function that accepts an arbitrary number of function handles f_1, f_2, ..., f_n and returns the composition h. That is,...

quasi 13 anni fa

Risolto


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

quasi 13 anni fa

Risolto


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

quasi 13 anni fa

Risolto


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. Example...

quasi 13 anni fa

Risolto


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 ...

quasi 13 anni fa

Risolto


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...

quasi 13 anni fa

Risolto


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:...

quasi 13 anni fa

Risposto
What is the maximum number of Process Cards can be used for GPU computing with Parallel Computing Toolbox 5.0 (R2010b)?
Each MATLAB or worker can access one GPU at a time. Since the Parallel Computing Toolbox currently ships with 8 local workers, y...

circa 14 anni fa | 0