photo

Tomoaki Takagi


Last seen: 3 días hace Con actividad desde 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

Estadística

All
MATLAB Answers

0 Preguntas
4 Respuestas

File Exchange

4 Archivos

Cody

11 Problemas
1706 Soluciones

CLASIFICACIÓN
4.535
of 300.780

REPUTACIÓN
12

CONTRIBUCIONES
0 Preguntas
4 Respuestas

ACEPTACIÓN DE RESPUESTAS
0.00%

VOTOS RECIBIDOS
2

CLASIFICACIÓN
16.842 of 21.086

REPUTACIÓN
6

EVALUACIÓN MEDIA
0.00

CONTRIBUCIONES
4 Archivos

DESCARGAS
5

ALL TIME DESCARGAS
61

CLASIFICACIÓN
41
of 171.018

CONTRIBUCIONES
11 Problemas
1706 Soluciones

PUNTUACIÓN
21.432

NÚMERO DE INSIGNIAS
62

CONTRIBUCIONES
0 Publicaciones

CONTRIBUCIONES
0 Público Canales

EVALUACIÓN MEDIA

CONTRIBUCIONES
0 Temas destacados

MEDIA DE ME GUSTA

  • MATLAB Shorts Mini Hack Participant
  • MATLAB Central Treasure Hunt Finisher
  • 3 Month Streak
  • Knowledgeable Level 1
  • Cody Contest 2025 Finishers
  • Matrix Manipulation II Master
  • Personal Best Downloads Level 1
  • GitHub Submissions Level 3
  • Computational Geometry I Master
  • Indexing II Master
  • Cody5 Easy Master
  • Cody Challenge Master

Ver insignias

Feeds

Ver por

Resuelto


Multiplying the Sums of Two Arrays
Get two arrays, add the values within the array up, and then multiply the two total values. [2,3]*[3,6] 5*18 90

2 días hace

Resuelto


Mach Number Calculator
Create a solver which converts a speed in km/s to a Mach Number Round to 2 decimal places Requires: Mach Number Formula (ea...

2 días hace

Resuelto


Linearly Spaced Array
Create a linearly spaced array from 0 to x consisting of y elements.

2 días hace

Resuelto


Sum of even numbers in a vector
Write a function that takes a vector of numbers and returns the sum of all the even numbers in the vector.

2 días hace

Resuelto


Addition
Add together the values of a and b.

2 días hace

Resuelto


Multiplication
Multiply a and b.

2 días hace

Resuelto


Squares
Find the square of x.

2 días hace

Resuelto


Subtraction
Subtract a from b.

2 días hace

Resuelto


Division
Divide a by b.

2 días hace

Resuelto


Point on a line
Find the slope of the straight line between the points a and b. Then find y at x=20.

2 días hace

Resuelto


Write a string
The answer should be a string that is the value: "I like apples!" (Ignore the quotation marks, just write what is inside the ...

2 días hace

Resuelto


X-intercepts of a quadratic.
Find the y value of the quadratic of the function at a point x.

2 días hace

Resuelto


Addition II
find a+b+c+d

2 días hace

Resuelto


Exponents
Set a varible y = to x^2

2 días hace

Resuelto


Solve for factorial of X
It gives you the number x, and set y equal to x factorial. Ex. There are 52 cards in a deck, each specific order of all 52 car...

2 días hace

Resuelto


Return the Square of a Number
Write a function that takes a single numeric input x and returns its square. That is, given x, your function should output x^2....

2 días hace

Resuelto


The Five Infection (Boss Level)
Given a 3x3 matrix A, replace: every value that is equal to five every value that is directly adjacent to a five with zero in...

2 días hace

Resuelto


Fives Begone
Given any sentence as an input value 'sentence', turn all fives into the letter X and return the improved sentence. Also, turn a...

2 días hace

Resuelto


Broken Clock
Create a function that outputs t, an inputted matrix time x, in hours and minutes (hr:min) unless the time contains a five. In t...

3 días hace

Resuelto


No Fives Permitted
Create a function that gives users an custom error message if the matrix A contains a five. The error message should say "No Fiv...

3 días hace

Resuelto


A Fiveless Factorial
Given a positive integer x, compute its factorial y, but exclude any muliplication by five if applicable.

3 días hace

Resuelto


Don't Sum a Five
Create a function that sums the first and last element of a muti-element vector unless the value of one of the elements is 5. Do...

3 días hace

Resuelto


Don't Include a Five (Part Two)
Given a vector A with at least one non-five, return vector B, with all fives excluded (not replaced by zeros).

3 días hace

Resuelto


Don't Include a Five
Given a vector A, return vector B with all 5s replaced with 0s.

3 días hace

Resuelto


High Five!
Write a function that takes a number x and returns y = 'High Five' if x is not equal to five. Return y = 'Denied' if the number ...

3 días hace

Resuelto


A Five Introduction
Write a function that takes a number x as an input and returns the same value as y, unless x = 5, in which case the function sho...

3 días hace

Resuelto


List the near-square primes, p = n² + 1 (Landau's 4th problem)
Historical context At the 1912 International Congress of Mathematicians, Edmund Landau listed four basic problems about prime...

alrededor de 2 meses hace

Resuelto


List primes which are the sum of two consecutive lower primes plus minus one
Problem statement Some prime numbers can be written as the sum of two consecutive lower primes plus / minus one : Like t...

alrededor de 2 meses hace

Resuelto


Who Holds the Lord Ned Challenge Shield?
During the Nedball Premier League regular season, each of the n teams plays each of the other (n-1) teams twice, once at home an...

alrededor de 2 meses hace

Resuelto


Clueless - Lord Ned in the Game Room with the Technical Computing Language
[Warning: this is a nontrivial programming problem] Worried about the decline in reasoning skills in the clueless populace of...

alrededor de 2 meses hace

Cargar más