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How can I plot time data so that it starts at zero seconds?
Hi Noah, Have you tried this: time = time - time(1);
How can I plot time data so that it starts at zero seconds?
Hi Noah, Have you tried this: time = time - time(1);
9 years 前 | 0
已解决
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...
9 years 前
已解决
Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...
9 years 前
已回答
How can I change the color of a grid?
If I were to check the size of your image matrix Ig2 I would see that size(Ig2) returns x y c Where x is the numbe...
How can I change the color of a grid?
If I were to check the size of your image matrix Ig2 I would see that size(Ig2) returns x y c Where x is the numbe...
9 years 前 | 0
已回答
How do I execute this problem?
Hi Thobeka, Here is one way to do it. Since this is for your homework you should figure out how to do it in a smarter way tha...
How do I execute this problem?
Hi Thobeka, Here is one way to do it. Since this is for your homework you should figure out how to do it in a smarter way tha...
9 years 前 | 0
已解决
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...
11 years 前
已解决
Determine if input is odd
Given the input n, return true if n is odd or false if n is even.
11 years 前
已解决
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...
11 years 前
已解决
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:...
11 years 前
