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Guilherme Coco Beltramini


University of Campinas (Unicamp)

267 total contributions since 2013

Professional Interests: neuroscience, multimodal neuroimaging

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THE CALCULATOR OF LOVE
In honor of Valentine's Day, program a love calculator that figures out the percentage of compatibility between two people using...

más de 5 años ago

Solved


Factorial Numbers
Factorial is multiplication of integers. So factorial of 6 is 720 = 1 * 2 * 3 * 4* 5 *6 Thus 6 factorial = factorial(720)....

más de 5 años ago

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Roots
Find out the roots of a given polynomial equation.Given are the coefficients of the equation.

más de 5 años ago

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Solving a quadratic equation
Given a, b ​​and c, Return the solution of the following quadratic equation: a*x^2 + b*x + c = 0.

más de 5 años ago

Solved


Make a Star Pyramid
Create a star pyramid. First line will have 1 star, second will have two stars and so on... a basic program which is easily done...

más de 5 años ago

Solved


Community Problem 500!
In honor of this being the 500th Community problem, see if you can create a function that has a Cody size of 500. It can do any...

más de 5 años ago

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Let's see how peculiar we can get
The task is to multiply two numbers. But do it in the most peculiar possible way.

más de 5 años ago

Solved


Square Diagonal
If n is the given number, then make a diagonal matrix of size 2*2 with the square of that number.

más de 5 años ago

Submitted


update_check
Check for updates and replace old files

más de 5 años ago | 1 download |

Answered
How can I store a matrix within another matrix?
You could try something like: reshape(dat, [3,5,21,3])

más de 5 años ago | 0

Answered
Help with the interpolate function
The function you want is interp1 (with "1" in the end).

más de 5 años ago | 0

Submitted


Save figure to file, choose the dimensions and crop figure
Save figure to file. Choose the dimensions and crop figure (remove homogeneous edges).

más de 5 años ago | 6 downloads |

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Solved


Interpolator
You have a two vectors, a and b. They are monotonic and the same length. Given a value, va, where va is between a(1) and a(end...

más de 5 años ago

Solved


Say something funny
Say something funny, or not. Your solution will be (fully automatically and objectively) scored based on how clever or funny ...

más de 5 años ago

Solved


Filter AC, pass DC
Input x is the sampled signal vector, may have both AC and DC components. Output vector y should not contain any AC component. ...

más de 5 años ago

Solved


Number of 1s in a binary string
Find the number of 1s in the given binary string. Example. If the input string is '1100101', the output is 4. If the input stri...

más de 5 años ago

Solved


Flag largest magnitude swings as they occur
You have a phenomenon that produces strictly positive or negative results. delta = [1 -3 4 2 -1 6 -2 -7]; Marching thr...

más de 5 años ago

Solved


Implement simple rotation cypher
If given a letter from the set: [abc...xyz] and a shift, implement a shift cypher. Example: 'abc' with a shi...

más de 5 años ago

Solved


Angle of triangle
For three unknown points a b c, given three sides ab bc ca, find three angles abc bca cab in radians. Your function should b...

más de 5 años ago

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Do Fast Fourier Transformation
Example Fast Fourier Transformation from vector [2,1]) ans = 3 1

más de 5 años ago

Solved


03 - Matrix Variables 5
Make the following variable: <<http://samle.dk/STTBDP/Assignment1_3e.png>>

más de 5 años ago

Solved


Basic arrays operations.
Apply element-by-element binary operation 'fun' to two arrays (A and B).

más de 5 años ago

Solved


letter yes yes & letter no no
Split a string into two strings, first string has all alphabetic letters, next string has all the rest, keep the order please, o...

más de 5 años ago

Solved


Count ones
Write a program to count number of ones (1s) in an integer variable input. For example: Input x=2200112231 output y=3 I...

más de 5 años ago

Solved


Is it an Armstrong number?
An Armstrong number of three digits is an integer such that the sum of the cubes of its digits is equal to the number itself. Fo...

más de 5 años ago

Solved


matlab indian players
answer is one of the indian matlab player(just for fun dont take serious)

más de 5 años ago

Solved


Alternating sum
Given vector x, calculate the alternating sum y = x(1) - x(2) + x(3) - x(4) + ...

más de 5 años ago

Solved


Add two numbers
Add two numbers (For beginners)

más de 5 años ago

Solved


01 - Scalar variables
Create the following variables: <<http://samle.dk/STTBDP/Assignment1_1.png>>

más de 5 años ago

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