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Ye Cheng
MathWorks
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Submitted
Arduino Serial Data Acquisition
Use serial communication to monitor live data from Arduino in MATLAB/Simulink
meer dan 7 jaar ago | 48 downloads |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/46775/versions/6/screenshot.jpg)
Submitted
Transient Heat Conduction
This MATLAB App provides a GUI to study transient and steady-state heat conductions.
bijna 8 jaar ago | 27 downloads |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/40768/versions/8/screenshot.jpg)
Submitted
Face Tracking and Image Overlay
Santa Cam - Turn anyone in a live webcam into Santa Claus.
bijna 8 jaar ago | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/48910/versions/2/screenshot.jpg)
Submitted
Arduino Blinking Heart Motion Sensor
A fun and simple project using Arduino Uno, PIR sensor and some LEDs.
bijna 8 jaar ago | 4 downloads |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/45530/versions/3/screenshot.jpg)
Submitted
Potential Flow
This MATLAB App provides a GUI to study the superposition of elementary potential flows.
bijna 8 jaar ago | 11 downloads |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/40763/versions/10/screenshot.jpg)
Submitted
Inviscid Channel Flow
This MATLAB App provides a GUI to study inviscid flow in a channel with varying cross sections.
bijna 8 jaar ago | 3 downloads |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/40751/versions/4/screenshot.jpg)
Submitted
Boundary Layer App
This MATLAB App provides a GUI to study laminar boundary layer problem of flow over a flat plate.
bijna 8 jaar ago | 12 downloads |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/40680/versions/4/screenshot.jpg)
Solved
Length of a short side
Calculate the length of the short side, a, of a right-angled triangle with hypotenuse of length c, and other short side of lengt...
ongeveer 10 jaar ago
Solved
Length of the hypotenuse
Given short sides of lengths a and b, calculate the length c of the hypotenuse of the right-angled triangle. <<http://upload....
ongeveer 10 jaar ago
Solved
Calculate the nth Fibonacci number USING 'Golden Ratio' concept
f = [1 1 2 3 5 8 13 ...] If n=6, f(6)=8
ongeveer 10 jaar ago
Solved
Is it a number?
Determine if input is numeric. If it is,output is 1; if it is not, output is 0.
ongeveer 11 jaar ago
Problem
Is it a number?
Determine if input is numeric. If it is,output is 1; if it is not, output is 0.
ongeveer 11 jaar ago | 3 | 492 solvers
Solved
Fibonacci sequence
Calculate the nth Fibonacci number. Given n, return f where f = fib(n) and f(1) = 1, f(2) = 1, f(3) = 2, ... Examples: Inpu...
meer dan 11 jaar ago
Solved
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 + ...
meer dan 12 jaar ago
Solved
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...
meer dan 12 jaar ago
Solved
Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...
meer dan 12 jaar ago
Solved
Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...
meer dan 12 jaar ago
Solved
Determine if input is odd
Given the input n, return true if n is odd or false if n is even.
meer dan 12 jaar ago
Solved
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...
meer dan 12 jaar ago
Solved
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 ...
meer dan 12 jaar ago
Solved
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 ...
meer dan 12 jaar ago
Solved
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...
meer dan 12 jaar ago
Solved
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...
meer dan 12 jaar ago
Solved
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:...
meer dan 12 jaar ago