# Vinay kumar Reddy

Graduated from SRM University ,Chennai.

Did 32 Projects in MATLAB.

Likes Wireless Communication , Image Processing.

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How to pass a structure variable from callback to other callback .

Help Needed. In a GUI M file I got a situation where I should pass a structure Variable form callback to callback. Here is...

9 years ago | 2 answers | 0

### 2

answersQuestion

How do you search a file for a matching string?

Hi, I have a huge contacts list in a excel file which consists of following fields FirstName LastName UserID Emai...

9 years ago | 1 answer | 0

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answerQuestion

How to extract data from a srting?

Hi, *I have this data as a single string * Physical Location (City):Virginia Manager of this associate:Donna Harding ...

9 years ago | 2 answers | 0

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answersSubmitted

Log-MAP and Max-Log MAP

Log-MAP is denoted as "Simplified MAP." Max-Log MAP is denoted as "MAX MAP."

9 years ago | 7 downloads |

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Too mean-spirited

Find the mean of each consecutive pair of numbers in the input row vector. For example, x=[1 2 3] ----> y = [1.5 2.5] x=[1...

9 years ago

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Distance walked 1D

Suppose you go from position 7 to 10 to 6 to 4. Then you have walked 9 units of distance, since 7 to 10 is 3 units, 10 to 6 is 4...

9 years ago

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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]

9 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 + ...

9 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...

9 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.

9 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...

9 years ago

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"mirror" matrix

Create n x 2n "mirror" matrix of this type: e.g. for n = 2 m = [1 2 2 1;1 2 2 1] e.g. for n = 3 m = [1 2 3 3 2 1...

9 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...

9 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 ...

9 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:...

9 years ago