Risolto

DNA N-Gram Distribution
Given a string s and a number n, find the most frequently occurring n-gram in the string, where the n-grams can begin at any poi...

circa 12 anni fa

Risolto

Remove the polynomials that have positive real elements of their roots.
The characteristic equation for a dynamic system is a polynomial whose roots indicate its behavior. If any of the <http://www.ma...

circa 12 anni fa

Domanda

Can I get list of functions removed in latest version of matlab?
I was using Matlab R2010b. Now using R2013b. So I need a list of functions removed/added in 2013b compared to R2010b. Please ...

circa 12 anni fa | 1 risposta | 0

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Risolto

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...

circa 12 anni fa

Risolto

Back to basics 2 - Function Path
Covering some basic topics I haven't seen elsewhere on Cody. Given a string that is the name of a MATLAB function, return a s...

circa 12 anni fa

Risolto

Maximum value in a matrix
Find the maximum value in the given matrix. For example, if A = [1 2 3; 4 7 8; 0 9 1]; then the answer is 9.

circa 12 anni fa

Risolto

Celsius to Fahrenheit converter
Convert Celsius to Fahrenheit degrees.

circa 12 anni fa

Risolto

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

circa 12 anni fa

Risolto

Find out missing number from a vector of 9 elements
You are given a vector of size 9, x = [x1 x2 x3 x4 x5 x6 x7 x8 x9] Elements of x may be randomly selected without repeati...

circa 12 anni fa

Risolto

Number of digits in an integer
Specifies how many digits in a given integer. Example: in=100 ==> out=3

circa 12 anni fa

Risolto

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

circa 12 anni fa

Risolto

Celcius to Kelvin
Convert Celsius degrees to Kelvin temperature.

circa 12 anni fa

Risolto

Number of toolboxes?
Return a number equal to the number of toolboxes available to the Cody solvers.

circa 12 anni fa

Risolto

What's Your BMI?
Find the body mass index. For reference, please refer to Wikipedia here: <http://en.wikipedia.org/wiki/Body_mass_index body ...

circa 12 anni fa

Risolto

Create matrix of replicated elements
Given an input element x, and the dimensions, (m, n) return a matrix of size m x n filled with element x. Example: Input: ...

circa 12 anni fa

Risolto

Determine the number of odd integers in a vector
Determine the number of unique odd integers in a vector. Examples: Input x = [2 5 8 3 7 1]; Output y = 4; Inp...

circa 12 anni fa

Risolto

Getting the row and column location from a matrix
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to get <http://www.mathwo...

circa 12 anni fa

Risolto

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...

circa 12 anni fa

Risolto

middleAsColumn: Return all but first and last element as a column vector
Given input A, return all but the first and last elements, arranged as a column vector. (I.e., all dimensions after the first s...

circa 12 anni fa

Risolto

Back to basics 19 - character types
Covering some basic topics I haven't seen elsewhere on Cody. Return the number of punctuation characters in the input variabl...

circa 12 anni fa

Risolto

"mirror" matrix
Create n x 2n "mirror" matrix of this type: e.g. for n = 2 m = [1 2 2 1;1 2 2 1] e.g. for n = 3 m = [1 2 3 3 2 1...

circa 12 anni fa

Risolto

Min of a Matrix
Return the minimum value in the given matrix.

circa 12 anni fa

Risolto

Insert zeros into vector
Insert zeros after each elements in the vector. Number of zeros is specified as the input parameter. For example: x = [1 ...

circa 12 anni fa

Risolto

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...

circa 12 anni fa

Risolto

kmph to mps
convert kilometer per hour to meter per second

circa 12 anni fa

Risolto

Return area of square
Side of square=input=a Area=output=b

circa 12 anni fa

Risolto

Replace Vector Elements
Replace all elements in a vector which are equal to or smaller than zero with 0.1. Example: A = [1 2 3 -1 0 2 -3 -80]; ...

circa 12 anni fa

Risolto

Least common multiple of many numbers
1:6 -> 60

circa 12 anni fa

Risolto

Try 1.5.4: Celsius to Fahrenheit
Write a program to convert an input given in Celsius to Fahrenheit. Examples: Input celsiusValue = 100 Output fahrValu...

circa 12 anni fa

Risolto

Lose control
Remove all characters that are below space in ASCII value.

circa 12 anni fa