Community Profile

### Queen's University

18 2012 年以降の合計貢献数

Data Theif
DataTheif Helps you to extract data points from graphs.

3年弱 前 | ダウンロード 20 件 |

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. Example...

Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

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...

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

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:...

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 + ...

9年弱 前

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...

9年弱 前

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年弱 前

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...

9年弱 前

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

9年弱 前

Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

9年弱 前

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...

9年弱 前

how to load and run an excel(csv) data in matlab?? plz help

error in writing to excel sheet
Hi, If you have those numbers saved as zeros in your excel sheet, please change the format of the cells in that sheet, i.e. c...

Controling SensiCam pco by matlab
Hi, I have a SensiCam Pco camera, and i want to control it using matlab. Is there any way to do that using the imaging acquis...

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Control DSLR through USB Port
Hi, I have the same problem but with Nikon D300. Matlab is not recognizing the camera. I need to write a script that is able...