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Data Theif

DataTheif Helps you to extract data points from graphs.

1 year ago | 32 downloads |

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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...

5 years ago

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Pizza!

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

5 years ago

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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 ...

5 years ago

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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...

5 years ago

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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:...

5 years ago

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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 + ...

8 years ago

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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...

8 years ago

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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 ...

8 years ago

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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...

8 years ago

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Determine if input is odd

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

8 years ago

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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...

8 years ago

Answered

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

use xlsread('Filename.CSV') for more option type: "help xlsread" (without the quotations).

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

use xlsread('Filename.CSV') for more option type: "help xlsread" (without the quotations).

8 years ago | 0

Answered

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...

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...

8 years ago | 0

Question

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...

8 years ago | 0 answers | 0

Answered

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...

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...

8 years ago | 0