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Add the positive numbers
Add only the positive numbers of x example: x = [-2 -1 0 1 2 3] the positive numbers are: 1 2 3, so their sum is 6

10 years ago

Solved

Add the even numbers
Add only the even numbers of x example: x = [1 2 3 4 5] the positive numbers are: 2 4, so their sum is 6

10 years ago

Solved

While I am not equal
Iterate by z(input) until not equal to baseline. Output will be equal to number of iterations x = -5 y = 8 z = 3 output = 5

10 years ago

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99 bottels of beer...
(don't know the song? -> <https://en.wikipedia.org/wiki/99_Bottles_of_Beer>) Create the count down vector in y

10 years ago

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Back to Basics
Dot product of vectors. Given two vectors A and B, calculate their dot product. A=[1 2 3]; B=[3 2 1]; C=10;

10 years ago

Solved

What's my favourite food?
The spicier the better.

10 years ago

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Non trivial identities - round
Return x after rounding it.

10 years ago

Solved

Sum of cubes
Write a program to determine sum of cubes of first n odd numbers.

10 years ago

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Strangest ways to get 0
Propose your non-trivial way to get 0. Look mine's, and try to do your best!

10 years ago

Solved

Nth root
Nth root of a number x

10 years ago

Answered
Convert date to specific format julian date
My understanding was that Julian usually referred to the number of days since Jan 1 4713 BC, but judging by your example, you ar...

10 years ago | 0

Answered
Problem with control of Dynamixel AX-12A by using MatLab
I believe I ran into the same type of problem while trying to communicate with some Dynamixel servos. My solution was just to cr...

10 years ago | 0

Solved

Rutgers Homework 3 Problem 1
In engineering, there is not always a single equation that describes a phenomenon accurately enough to be applied in all instanc...

10 years ago

Solved

Rutgers Homework 3 Problem 2
Please create a function that answers homework problem 3.2. You can find the full problem statement here: https://drive.go...

10 years ago

Solved

Rutgers Homework 3 Problem 3
Please solve homework 3 problem 3. You can find the full problem statement here: https://drive.google.com/file/d/0B9G6VyQG...

10 years ago

Solved

Rutgers Homework 3 Problem 4
Please solve homework 3 problem 4. You can find the full problem statement here: https://drive.google.com/file/d/0B9G6VyQG...

10 years ago

Solved

Odd row
Create a row 'y' with odd numbers where the range of numbers is given by 'x' and the space between them by 'm'. The first number...

10 years ago

Solved

What's size of TV?
Many people buy TV. Usually they ask about diagonal. But also important are width and height. Let's assume that all TV have rati...

10 years ago

Solved

Narcissistic number ?
Inspired by Problem 2056 created by Ted. In recreational number theory, a narcissistic number is a number that is the sum of ...

10 years ago

Solved

Max of a Vector
Write a function to return the max of a vector

10 years ago

Solved

Divide by 4
Given the variable x as your input, divide it by four and put the result in y.

10 years ago

Solved

surrounded matrix
With a given matrix A (size m x n) create a matrix B (size m+2 x n+2) so that the matrix A is surrounded by ones: A = [1 2 ...

10 years ago

Solved

Building matrices
If you have matrix A, create matrix B using matrix A as an "element" A = [1 2 3 4; 5 6 7 8...

10 years ago

Solved

Counting down
Create a vector that counts from 450 to 200 in increments of 10.

10 years ago

Solved

find the maximum element of the matrix
for e.g x = [1 2; 3 4] y = 4

10 years ago

Solved

Deleting an element in a matrix
For vector Grades=[98 56 78 34 100 88 87], delete the number 78 to get the following matrix Grades=[98 56 34 100 88 87] **re...

10 years ago

Solved

Concatenating strings
* Write a statement that assigns fullName with firstName, a space, then lastName. Ex: If firstName is Alan and lastName is Tu...

10 years ago

Solved

Knight's Tour Checker
Given a matrix a, determine whether or not a legal <http://en.wikipedia.org/wiki/Knight's_tour knight's tour> is present. The kn...

10 years ago

Solved

High school cafeteria
Given an input vector of positive integers, return a row vector with the primes first (in increasing order) and the composites n...

10 years ago

Solved

Comparing floating point values
* Assign matchFound with true if firstSample and secondSample are less than thresholdValue.

10 years ago