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...
4年以上 前
解決済み
Reverse the vector
Reverse the vector elements.
Example:
Input x = [1,2,3,4,5,6,7,8,9]
Output y = [9,8,7,6,5,4,3,2,1]
Convert a vector into a number
This is a sub problem related to this problem:
<http://www.mathworks.com/matlabcentral/cody/problems/621-cryptomath-addition>...
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...
4年以上 前
解決済み
01 - Scalar variables
Create the following variables:
<<http://samle.dk/STTBDP/Assignment1_1.png>>
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:...
4年以上 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...
4年以上 前
解決済み
Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so:
x = [1 2 3 4]
Commas are optional, s...
How can use other part of cropped image?
I want to omit part of image, first cropped useless part of image, then I don't know how to extract other part of image.