Cody

# sea knowledge

Rank
##### 890
Score
 E-mail Contact sea knowledge Personal Profile my preferece is image and video processing,others include signal processing,and apps in mathematics, l love matlab,though l've used it only for about 2 years,it is a very powerful tool for out academic research and daily study.so l want to enjoy it and exchange ideas with every one who is also interested

#### Compute circular convolution

Created by sea knowledge

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#### Getting the indices from a vector

Created by Doug Hull

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#### construct matrix with identical rows

Created by sea knowledge

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#### Sum of diagonals elements of a matrix

Created by Swapnali Gujar

Tags diagonals, sum

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#### Make the vector [1 2 3 4 5 6 7 8 9 10]

Created by Cody Team

Problem Group Cody Challenge

#### Times 2 - START HERE

Created by Cody Team

Problem Group Cody Challenge

#### Is my wife right?

Created by the cyclist

Tags silly, stupid, fun

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#### Remove the air bubbles

Created by Ned Gulley

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#### Make one big string out of two smaller strings

Created by Michelle

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#### Sum the Digits of a Number

Created by Joseph Kirk

Tags digits, sum

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#### Project Euler: Problem 1, Multiples of 3 and 5

Created by Doug Hull

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#### Pizza!

Created by the cyclist

Tags pizza, fun

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#### Return 'on' or 'off'

Created by J-G van der Toorn

Tags off, false, on, true, string

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#### Remove NaN ?

Created by Julio

Tags logical, matrix

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#### Increment a number, given its digits

Created by the cyclist

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#### Back to basics 22 - Rotate a matrix

Created by Alan Chalker

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#### Phoneword Translator

Created by @bmtran

Tags plus15

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#### Find out missing number from a vector of 9 elements

Created by HARISANKAR PS

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#### Back to basics 11 - Max Integer

Created by Alan Chalker

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#### Sorted highest to lowest?

Created by AMITAVA BISWAS

Tags sort

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#### Program an exclusive OR operation with logical operators

Created by Tobias Otto

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#### given 3 sides, find area of this triangle

Created by AMITAVA BISWAS

Tags siam, geometry

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#### Right and wrong

Created by the cyclist

Tags triangle

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#### inner product of two vectors

Created by AMITAVA BISWAS

Tags vector

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#### Back to basics 6 - Column Vector

Created by Alan Chalker

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#### radius of a spherical planet

Created by AMITAVA BISWAS

Tags planet

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#### Distance walked 1D

Created by AMITAVA BISWAS

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#### Swap the input arguments

Created by Steve Eddins

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#### Too mean-spirited

Created by the cyclist

Tags mean

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