解決済み

Nearest Numbers
Given a row vector of numbers, find the indices of the two nearest numbers. Examples: [index1 index2] = nearestNumbers([2 5 3...

6年以上前

解決済み

Which values occur exactly three times?
Return a list of all values (sorted smallest to largest) that appear exactly three times in the input vector x. So if x = [1 2...

6年以上前

解決済み

Sort a list of complex numbers based on far they are from the origin.
Given a list of complex numbers z, return a list zSorted such that the numbers that are farthest from the origin (0+0i) appear f...

6年以上前

回答済み
How can I use the function millis() for Arduino in Matlab?
you can use temporalCount() function. Follow this link https://www.mathworks.com/help/stateflow/ref/temporalcount.html . It mi...

6年以上前 | 0

回答済み
How can I keep MATLAB command window always on top
You can use Deskpins app to serve your needs. You can find the download link here https://efotinis.neocities.org/deskpins/

6年以上前 | 1

回答済み
How shall i print whole numbers with a time delay of 1 sec???the below program display random numbers with time delay.I want to print the sequence of numbers with timer delay.
You can use the following function r = randi([10 50],1,5) where 10 and 50 determines the range and 1,5 determines the number ...

6年以上前 | 0

回答済み
How I install Simulink 3D Animation with MatLab R2019a trial
This link might help you https://in.mathworks.com/campaigns/products/trials.html?prodcode=vr

6年以上前 | 0

解決済み

Return the largest number that is adjacent to a zero
This example comes from Steve Eddins' blog: <http://blogs.mathworks.com/steve/2009/05/27/learning-lessons-from-a-one-liner/ Lear...

6年以上前

解決済み

Bullseye Matrix
Given n (always odd), return output a that has concentric rings of the numbers 1 through (n+1)/2 around the center point. Exampl...

6年以上前

解決済み

Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

6年以上前

解決済み

Target sorting
Sort the given list of numbers |a| according to how far away each element is from the target value |t|. The result should return...

6年以上前

解決済み

Remove any row in which a NaN appears
Given the matrix A, return B in which all the rows that have one or more <http://www.mathworks.com/help/techdoc/ref/nan.html NaN...

6年以上前

回答済み
i am sending one 8 bit binary number from matlab to serial port,how i read this data using arduino
Serial monitor of Arduino is a very useful feature.Serial monitor is used to see receive data, send data,print data and so on.Se...

6年以上前 | 0

回答済み
How to select irregular area in a pic.
To find the area you may need to segment your image. If you just want to define the area's vertices somehow, like with roipoly()...

6年以上前 | 0

| 採用済み

解決済み

Summing digits
Given n, find the sum of the digits that make up 2^n. Example: Input n = 7 Output b = 11 since 2^7 = 128, and 1 + ...

6年以上前

解決済み

Return the 3n+1 sequence for n
A Collatz sequence is the sequence where, for a given number n, the next number in the sequence is either n/2 if the number is e...

6年以上前

解決済み

The Goldbach Conjecture
The <http://en.wikipedia.org/wiki/Goldbach's_conjecture Goldbach conjecture> asserts that every even integer greater than 2 can ...

6年以上前

解決済み

Find the numeric mean of the prime numbers in a matrix.
There will always be at least one prime in the matrix. Example: Input in = [ 8 3 5 9 ] Output out is 4...

6年以上前

解決済み

Who Has the Most Change?
You have a matrix for which each row is a person and the columns represent the number of quarters, nickels, dimes, and pennies t...

6年以上前

解決済み

Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...

6年以上前

解決済み

Remove the vowels
Remove all the vowels in the given phrase. Example: Input s1 = 'Jack and Jill went up the hill' Output s2 is 'Jck nd Jll wn...

6年以上前

解決済み

Finding Perfect Squares
Given a vector of numbers, return true if one of the numbers is a square of one of the other numbers. Otherwise return false. E...

6年以上前

回答済み
HOW TO FIND THE FOURIER TRANSFORM OF DIFFERENT SEGMENTS IN AN IMAGE?
You can first make a copy of 40*40 pixels segment from the original image by making use of the row number and column number appr...

6年以上前 | 0

| 採用済み

解決済み

Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Examp...

7年弱前

解決済み

Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

7年弱前

解決済み

Determine whether a vector is monotonically increasing
Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

7年弱前

解決済み

Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

7年弱前

解決済み

Is my wife right?
Regardless of input, output the string 'yes'.

7年弱前

解決済み

Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

7年弱前

解決済み

Add two numbers
Given a and b, return the sum a+b in c.

7年弱前