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Richard Alcock

MathWorks

Last seen: 2 days ago |  Active since 2011

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Software Developer Manager at MathWorks, working on https://www.mathworks.com/products/matlab-drive.html

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  • 3 Month Streak
  • Knowledgeable Level 2
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Answered
Failing to install Hardware Support Package without using a GUI
Try using Xvfb to create a temporary display while running the installation command Something like this xvfb-run -a ./Suppor...

2 years ago | 0

Answered
Run Matlab image from Jenkins pipeline to perform Matlab related operations
Take a look at https://www.mathworks.com/help/matlab/matlab_prog/project-ci-jenkins.html

2 years ago | 0

Channel


Garden Room Temperature

3 years ago

Solved


Pernicious Anniversary Problem
Since Cody is 5 years old, it's pernicious. A <http://rosettacode.org/wiki/Pernicious_numbers Pernicious number> is an integer w...

7 years ago

Answered
Install error when installing MATLAB DRIVE
Apologies for not following up quicker - this issue should have been fixed in the June update to MATLAB Drive Connector which yo...

7 years ago | 0

Answered
Installing Matlab Drive on Linux
You need to run the downloaded .bin file directly from a terminal. For example, if file was downloaded to the |Downloads| direct...

7 years ago | 2

| accepted

Answered
Install error when installing MATLAB DRIVE
Hi Hanseul Yun, The MATLAB Drive Connector development team are aware of this issue. We should have a fix for it in a upcomi...

7 years ago | 0

Channel


TemperatureAtHome

9 years ago

Solved


This is a palindrome and so am I
A palindrome is a sequence of characters which reads the same backward or forward, for instance 'a man a plan a canal panama'...

9 years ago

Solved


Text processing - Help Johnny write a letter home from camp
Johnny overuses the word 'great'. Write a script that will help him with this and future letters. If a sentence contains more ...

10 years ago

Solved


2048 Next Move
Given a board in the game 2048 (see the game here: <http://gabrielecirulli.github.io/2048/ 2048>) and a direction ('up','down','...

10 years ago

Answered
Should I close the matlabpool
The |pool| should notice when the client MCR (or client |MATLAB|) goes away and will effectively be closed at that point - the c...

11 years ago | 0

Answered
How can I load only a certain range of a data file (.mat)?
Have a look at the <http://www.mathworks.co.uk/help/matlab/ref/matfile.html matfile> function (Introduced in MATLAB R2011b). Th...

11 years ago | 3

| accepted

Answered
Deployed applications - Display from within a parfor loop and some other questions
1) The lack of display from inside the *parfor* loop is unfortunately a problem in the R2012b release of Parallel Computing Tool...

12 years ago | 2

| accepted

Solved


Make a Palindrome Number
Some numbers like 323 are palindromes. Other numbers like 124 are not. But look what happens when we add that number to a revers...

13 years ago

Solved


QWERTY coordinates
Given a lowercase letter or a digit as input, return the row where that letter appears on a <http://en.wikipedia.org/wiki/Keyboa...

13 years ago

Solved


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...

13 years ago

Solved


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

13 years ago

Solved


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...

13 years ago

Solved


Too mean-spirited
Find the mean of each consecutive pair of numbers in the input row vector. For example, x=[1 2 3] ----> y = [1.5 2.5] x=[1...

13 years ago

Problem


Fizz Buzz
Given an array of positive, non-zero, integers, return a cell array of strings the same size as the input, where each element in...

13 years ago | 0 | 108 solvers

Solved


Fizz Buzz
Given an array of positive, non-zero, integers, return a cell array of strings the same size as the input, where each element in...

13 years ago

Solved


The Hitchhiker's Guide to MATLAB
Output logical "true" if the input is the answer to life, the universe and everything. Otherwise, output logical "false".

13 years ago

Solved


Trimming Spaces
Given a string, remove all leading and trailing spaces (where space is defined as ASCII 32). Input a = ' singular value deco...

13 years ago

Solved


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

13 years ago

Solved


Cell joiner
You are given a cell array of strings and a string delimiter. You need to produce one string which is composed of each string fr...

13 years ago

Solved


The Goldbach Conjecture
The <http://en.wikipedia.org/wiki/Goldbach's_conjecture Goldbach conjecture> asserts that every even integer greater than 2 can ...

13 years ago

Solved


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

13 years ago

Solved


Return the 3n+1 sequence for n
A Collatz sequence is the sequence where, for a given number n, the next number in the sequence is either n/2 if the number is e...

13 years ago

Solved


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...

13 years ago

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