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Free passes for everyone!
_Simply return the name of the coolest numerical computation software ever_ *Extra reward* (get a _freepass_): As an addit...

más de 12 años hace

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Find same numbers touching each other...
So the goal here is to find any number that is equal to its immediate neighbors and mark it true. Here is some examples: x...

más de 12 años hace

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Create incrementing array
Given a and b generate an output matrix as shown in following examples: a=2 b=5 output=[2 20 200 2000 20000] a=4 b...

más de 12 años hace

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Letter and word frequency
Here is a task: You’re given a text file. Your first task is to create a variable in MATLAB which will hold the text given to...

más de 12 años hace

Problema

Primes for Large N: 2^30, System Memory Limit
This Challenge is to further improve the "primes" function for speed/memory usage to the Limit of Cody Memory. The Matlab fun...

más de 12 años hace | 1 | 26 solvers

Resuelto

Primes for Large N: 2^30, System Memory Limit
This Challenge is to further improve the "primes" function for speed/memory usage to the Limit of Cody Memory. The Matlab fun...

más de 12 años hace

Problema

Primes Faster for Large N
This Challenge is to improve the "primes" function for speed. This may be accomplished by fixing memory usage. The Matlab fun...

más de 12 años hace | 1 | 56 solvers

Resuelto

Primes Faster for Large N
This Challenge is to improve the "primes" function for speed. This may be accomplished by fixing memory usage. The Matlab fun...

más de 12 años hace

Resuelto

Metamorphosis
Inspired by problem <http://www.mathworks.com/matlabcentral/cody/problems/866-community-problem-500 866>. Can you make your c...

casi 13 años hace

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Add two numbers
Add two numbers (For beginners)

casi 13 años hace

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Calculate value of capacitor
Given the value of resistance and time at which capacitor charges to it's 99%. calculate the value of capacitor

casi 13 años hace

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Tiling a matrix
Given a matrix and a number of columns, replicate matrix in a single row

casi 13 años hace

Resuelto

convert matrix to single column
given any matrix, convert it to single column

casi 13 años hace

Problema

GJam: 2013 Rd1a Bullseye Painting - Large Numbers
<http://code.google.com/codejam/contests.html Google Code Jam> 2013 Round 1a Bullseye challenge is to determine how many full ri...

casi 13 años hace | 1 | 8 solvers

Resuelto

GJam: 2013 Rd1a Bullseye Painting - Large Numbers
<http://code.google.com/codejam/contests.html Google Code Jam> 2013 Round 1a Bullseye challenge is to determine how many full ri...

casi 13 años hace

Problema

Text File Read: 64 bit data set
This Challenge is to read a text file that has vary large integers up to 2e18, typical for <http://code.google.com/codejam/conte...

casi 13 años hace | 2 | 13 solvers

Resuelto

Text File Read: 64 bit data set
This Challenge is to read a text file that has vary large integers up to 2e18, typical for <http://code.google.com/codejam/conte...

casi 13 años hace

Problema

GJam: 2013 Rd1a Bullseye Painting
<http://code.google.com/codejam/contests.html Google Code Jam> 2013 Round 1a Bullseye challenge is to determine how many full ri...

casi 13 años hace | 1 | 27 solvers

Resuelto

GJam: 2013 Rd1a Bullseye Painting
<http://code.google.com/codejam/contests.html Google Code Jam> 2013 Round 1a Bullseye challenge is to determine how many full ri...

casi 13 años hace

Resuelto

Diagonal & Anti-Diagonal Matrix: Easy
Create a matrix as shown below from "magic" square. For example: if input x=9;then use mgic(x) and create the matrix...

casi 13 años hace

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Transpose
Write a MATLAB script in order to convert a random length row vector (v) into a column vector.

casi 13 años hace

Resuelto

Find the next prime number
Find the next prime number or numbers for given n. For example: n = 1; out = 2; or n = [5 7]; out = [7 11]; ...

casi 13 años hace

Resuelto

Find last zero for each column
Given a numeric array of arbitrary size, return the row index of the last zero for each column. If a column contains all nonzero...

casi 13 años hace

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Connect Four: find winning move
Inspired by <http://www.mathworks.com/matlabcentral/cody/problems/90-connect-four-win-checker this problem>... <http://en.wik...

casi 13 años hace

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Can you beat the lottery?
Well this one you may not get every time, but it is a lottery! Here is the code that generates the lottery numbers (you can try ...

casi 13 años hace

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Average of square wave
given positive and negative peak , calculate dc level, 50% duty cycle

casi 13 años hace

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calculate RMS voltage
given peak to peak voltage, calculate rms voltage

casi 13 años hace

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Is there a GPU Device?
Return true if there is a supported GPU device available on the Cody computer.

casi 13 años hace

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Negative matrix
Change the sign of all elements in given matrix.

casi 13 años hace

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reading multiple lvm files
i take data in labview. It saves the data in lvm format. I use the dlmread command to read it,but i dont know how to read multip...

casi 13 años hace