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Binbin Qi


Last seen: en dag ago

China University of Petroleum

4 781 total contributions since 2009

Professional Interests: Machine Learning/ Math/ Geophysics

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  • Computational Geometry I Master
  • Matrix Patterns II Master
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  • Introduction to MATLAB Master
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Contributions in
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Solved


Next Palindrome

ungefär 6 timmar ago

Solved


Previous Palindrome

ungefär 6 timmar ago

Solved


Create nXn Fourier matrix

ungefär 6 timmar ago

Solved


Find jumping medalists

ungefär 6 timmar ago

Solved


Bridge and Torch Problem - Minimum time
<https://en.wikipedia.org/wiki/Bridge_and_torch_problem Details of the problem ...> Input is crossing time list. (for exampl...

ungefär 8 timmar ago

Solved


List prime anagrams of a number

ungefär 8 timmar ago

Solved


Center of Mass(es) in 3D Space

ungefär 8 timmar ago

Solved


Rock Paper Scissors Lizard Spock

ungefär 17 timmar ago

Solved


Electric Potential Energy

ungefär 19 timmar ago

Solved


Draw Letter 'L'

en dag ago

Solved


Pixel density
<https://en.wikipedia.org/wiki/Pixel_density Pixel density> tells us how many pixels we can find within a unit of length. And a...

en dag ago

Solved


Análisis código QR

en dag ago

Solved


Number Puzzle - 117

en dag ago

Solved


Number Puzzle - 116

en dag ago

Solved


Number Puzzle - 115

en dag ago

Solved


Number Puzzle - 114

en dag ago

Solved


Number Puzzle - 113

en dag ago

Solved


Number Puzzle - 112

en dag ago

Solved


Number Puzzle - 111

en dag ago

Solved


Number Puzzle - 110

en dag ago

Solved


Number Puzzle - 109

en dag ago

Solved


Number Puzzle - 108

en dag ago

Solved


Number Puzzle - 107

en dag ago

Solved


Number Puzzle - 106

en dag ago

Solved


Find the right number make the equation
Given positive integer number n, find the right positive integer number a, b , so that (1) sqrt(a + n * b) is a positive inte...

5 dagar ago

Solved


Damping of Servomotors with Tachometer Feedback
In Control Engineering, servomotors with tachometer feedback can be modeled by the second order system K / [J*s^2 + (B + K*K...

5 dagar ago

Solved


X O X Oh!
_This follows on from problem 44850 - X O X O_ <https://www.mathworks.com/matlabcentral/cody/problems/44850-x-o-x-o> On a...

5 dagar ago

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