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Peiyi Yao


Last seen: 28 days ago Active since 2015

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  • Introduction to MATLAB Master
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  • Cody Problems in Japanese Master
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Solved


Draw a '0' in a one matrix!

1 month ago

Solved


calculate the length of matrix
input 1 array, calculate the length

1 month ago

Solved


Double all elements in the array
Duplicate all elements in the array

1 month ago

Solved


the average value of the elements
Calculate the average value of the elements in the array

1 month ago

Solved


to the 2 all elements
to the 2 all elements

1 month ago

Solved


Calculate the average value of the elements in the array
Calculate the average value of the elements in the array

1 month ago

Solved


Find the max element of the array
Find the max element of the array

1 month ago

Solved


Converts numbers into characters
Converts numbers into characters

1 month ago

Solved


Normalizing a vector

1 month ago

Solved


Digits Multiplication

2 months ago

Solved


Min-Max digit

2 months ago

Solved


triangle

5 months ago

Solved


Number Puzzle - 100

5 months ago

Solved


have i got a dog?? yes i have!

5 months ago

Solved


trapeze area

5 months ago

Solved


max

5 months ago

Solved


rounding

5 months ago

Solved


square area

5 months ago

Solved


diamond area

5 months ago

Solved


eukleides triangle

5 months ago

Solved


rectangle volume

5 months ago

Solved


Matrix Construction I
Given n, construct a matrix as shown in the example below. Example For n=8, the output should look like this: 1 2 3 4 ...

6 months ago

Solved


Find the volume of cone
Find the volume of cone, when given radius(r) and height(h).

6 months ago

Solved


Replace values under a limit
For a vector x and number n, the goal is to find every element of x inferior to n and replace it by n. Example x= [ 1 2 3...

6 months ago

Solved


Kelvin to Celsius
Degrees Celsius = degrees Kelvin - 273.15. Given a temperature in Kelvin, return the equivalent temperature in Celsius.

6 months ago

Solved


Matrix problem for beginners
Make a matrix [0,0,0;1,1,1;2,2,2]. X=[0,1,2]

6 months ago

Solved


Matrix for beginners
Multiply x and y elemwise.

6 months ago

Solved


Fix the last element of a cell array
Note: this is lifted directly from <http://www.mathworks.com/matlabcentral/answers/82825-puzzler-for-a-monday Puzzler for a Mond...

6 months ago

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