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Tomoaki Takagi


Last seen: Today Active since 2023

Followers: 1   Following: 0

I have a Ph.D. and am currently a corporate AI researcher. I am also a member of the Japanese Society for Evolutionary Computation.

Programming Languages:
MATLAB
Spoken Languages:
Japanese
Pronouns:
He/him
Professional Interests:
Optimization, Genetic Algorithm, Multiobjective Optimization, Estimation, Visualization

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All
  • MATLAB Shorts Mini Hack Participant
  • MATLAB Central Treasure Hunt Finisher
  • 3 Month Streak
  • Knowledgeable Level 1
  • Cody5 Easy Master
  • Cody Challenge Master
  • Personal Best Downloads Level 1
  • GitHub Submissions Level 3
  • ASEE Challenge Master
  • Matrix Manipulation I Master
  • Sequences And Series II Master
  • Indexing I Master

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Solved


Hofstadter Q sequence
The Hofstadter Q sequence is defined as follows: The first elements of the sequence are 1, 1, 2, 3, 3, 4, 5, 5, 6, 6. Write ...

ungefär 7 timmar ago

Solved


Maximizing Stock Profit
As a stock exchange broker focusing on a single transaction, your goal is to maximize profit by buying a stock at a low price an...

ungefär 7 timmar ago

Solved


Secret Message and Acrostic
One of the simplest ways to hide a message involves utilizing uppercase letters. Given a text, collect all uppercase letters in...

ungefär 7 timmar ago

Solved


ICFP 2024 Programming Contest June 28 thru July 1
This is to announce the annual ICFP programming contest for 2024. The ICFP 2024 homepage link is ICFP 2024 . Registration will...

ungefär 8 timmar ago

Solved


Sum along each diagonal of a matrix
Write a routine that returns the sums along the diagonals of a given matrix, A, where the first diagonal is the bottom left corn...

ungefär 8 timmar ago

Solved


Complete hydraulic geometry relations
Hydraulic geometry relations express the velocity , width , and depth of a river as a function of the discharge (or flow) , whi...

ungefär 8 timmar ago

Solved


Play Hocus Focus
The card game Hocus Focus starts by placing twelve cards with wizards face up on a table. The characteristics of the wizards tha...

ungefär 8 timmar ago

Solved


Convert integers from primary notation to base 10
The primary system of expressing numbers has three digits: m, x, and p, which correspond to -1, 0, and 1. The places in a primar...

ungefär 13 timmar ago

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CamelCase to snake_case convention
The CamelCase naming convention capitalizes the first letter of each word. In snake_case convention, words are written in lowerc...

ungefär 14 timmar ago

Solved


snake_case to CamelCase convention
The snake_case naming convention writes words in lowercase and separates them with underscores. In CamelCase convention, the fir...

ungefär 14 timmar ago

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Add non-triangular numbers
The nth triangular number is the sum of the first n positive integers. The sequence of triangular numbers starts 1, 3, 6, 10, 15...

ungefär 14 timmar ago

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The Prime Days of Christmas
On the first day of Christmas my true love sent to me partridges in a pear tree. On the second day of Christmas my true love s...

ungefär 14 timmar ago

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Remove the diagonal of a square matrix
Some Cody problems ask solvers to remove columns (e.g., CP 7), and others ask solvers to remove rows (e.g., CP 44033). Write a...

ungefär 14 timmar ago

Solved


Find the number of diagonals in a n sided polygon.
Find the number of diagonals in a n sided polygon.

ungefär 14 timmar ago

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Organic Chemistry
Determine the names of the organic component formed with carbon and hydrogen. For example, if n=1 the name is methane

ungefär 15 timmar ago

Solved


Wheatstone bridge
Determine if a set of resistors maintain Wheatstone bridge equilibrium

ungefär 15 timmar ago

Solved


TingTing
Output logical "true" if the input is the answer to luck and money$$$. Otherwise, output logical "false".

ungefär 15 timmar ago

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EZ8
EZ

ungefär 15 timmar ago

Solved


EZ4

ungefär 15 timmar ago

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EZ5
EZ5

ungefär 15 timmar ago

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EZ10
EZ

ungefär 15 timmar ago

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EZ7
EZ

ungefär 15 timmar ago

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EZ9
EZ

ungefär 15 timmar ago

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EZ6

ungefär 15 timmar ago

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EZZ
EZZ

ungefär 15 timmar ago

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EZ
EZ

ungefär 15 timmar ago

Solved


Oh Zero Zero Zero!!!
Hello all, So you have to find the largest section of zeros in a vector and then find the length of those zeros and there start...

ungefär 2 månader ago

Solved


Polarisation
You have n polarising filters stacked one on top of another, and you know each axis angle. How much light gets passed through th...

ungefär 2 månader ago

Solved


Missing five
Convert decimal numbers to a base-9 notation missing the digit *5* <<http://www.alfnie.com/software/missing5.jpg>> Too man...

ungefär 2 månader ago

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Nilpotent matrix
Check if matrix A is <http://mathworks.com/ nilpotent>.

ungefär 2 månader ago

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