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Boris Huart


431 total contributions since 2012

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Solved


Calculate the peak value of square wave
Given the peak value of sine wave, calculate corresponding peak value of square wave, if both have same RMS voltage.

ongeveer 6 jaar ago

Solved


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

ongeveer 6 jaar ago

Solved


Add two numbers
Add two numbers (For beginners)

ongeveer 6 jaar ago

Solved


Make a Plot with Functions
Make a plot and test

ongeveer 6 jaar ago

Solved


Factorial !
Calculate the factorial of a non-negative integer without using the built in function *factorial*

ongeveer 6 jaar ago

Solved


only input
Return the output without writing any code into the function.

meer dan 6 jaar ago

Solved


sinus function
x is the abscissa. find the absolute value of cosine of -x and the same value with changed sign.

meer dan 6 jaar 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...

meer dan 6 jaar ago

Solved


Generate a NaN...on purpose
The goal is to create a function that will return a single "NaN" without using the nan function. I am interested to see how many...

meer dan 6 jaar ago

Solved


Continued fractions
Find a <http://en.wikipedia.org/wiki/Continued_fraction continued fraction> approximation of x.

meer dan 6 jaar ago

Solved


Looping a nested integral equation with multiple parapeters
I'm attempting to solve the function S, which is iteratively solved and looks like: S(z,omega) = e^(-z^2)*int_0^infinity of (...

meer dan 6 jaar ago

Solved


Fahrenheit to Celsius converter
Convert Fahrenheit to Celsius degrees.

meer dan 6 jaar ago

Solved


Celcius to Kelvin
Convert Celsius degrees to Kelvin temperature.

meer dan 6 jaar ago

Solved


Celsius to Fahrenheit converter
Convert Celsius to Fahrenheit degrees.

meer dan 6 jaar ago

Solved


Schwarzschild radius
Compute the <http://en.wikipedia.org/wiki/Schwarzschild_radius Schwarzschild radius> for objects of mass m (kg). Use c = 299,792...

meer dan 6 jaar ago

Solved


Who invented zero?
We know the importance zero in computer science, mathematics... but who invented zero? Clue: He was the first in the line ...

meer dan 6 jaar ago

Solved


kmph to mps
convert kilometer per hour to meter per second

meer dan 6 jaar ago

Solved


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

meer dan 6 jaar ago

Solved


CONVERT TAN TO SIN
In a right angle triangle ABC given the tan(A) then find sin(A) For example tan(A)=3/4 then sin(A)=3/5

meer dan 6 jaar ago

Solved


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

meer dan 6 jaar ago

Solved


Find the logic
There exists one logic in between input and output. Find it (easy math). Example 1: x=13 then y=339; Example 2: x=26...

meer dan 6 jaar ago

Solved


Given area find sides
In a right angle triangle given area 'A' one arm=x, another arm=2x then find the value of x. For example, area A=400 then ...

meer dan 6 jaar ago

Solved


Equal to their cube
Tell me three real numbers that are equal to their cubes?

meer dan 6 jaar ago

Solved


Geometry: Find Circle given 3 Non-Colinear Points
*This Challenge is to determine the center and radius of a circle given three non-colinear points.* *Input:* Points *Outpu...

meer dan 6 jaar ago

Solved


Special matrix
Make a square matrix with this shape. For n=4 M = 1 1 0 0 1 0 1 0 0 1 0 ...

meer dan 6 jaar ago

Solved


MATCH THE STRINGS (2 CHAR) very easy
Match the given string based on first two characters on each string. For example A='harsa'; b='harish'; result '1' ...

meer dan 6 jaar ago

Solved


Binary Coder
Take an input number and print the binary value of this number.

meer dan 6 jaar ago

Solved


Given a 4x4 matrix, swap the two middle columns
If a = [1 2 3 4; 1 2 3 4; 1 2 3 4; 1 2 3 4]; then the result is ans = 1 3 2 4 1 3 2...

meer dan 6 jaar ago

Solved


find a specific value in a matrix
Hi, I am using matlab for a thesis I have to write. the matrix consists of several option characteristicas such as closing pric...

meer dan 6 jaar ago

Solved


Rescaling vector
Rescale the entries of a vector x so that it spams [a,b]. The new values should be linearly stretched into the new range. _Ex...

meer dan 6 jaar ago

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