James
Naval Surface Warfare Ctr
3 029 total contributions since 2012James's Badges
Contributed problems to the Cody 5th anniversary groups
Awarded to James on 16 Oct 2017
15-year anniversary Scavenger Hunt finisher badge
Awarded to James on 09 Nov 2016
Accept 5 answers given by other contributors
Awarded to James on 20 Jul 2017
Provide your first answer ever to someone else's question
Awarded to James on 20 Jul 2017
Solve all the problems in Computation Geometry IV
Awarded to James on 02 Nov 2018
Solve all the problems in Indexing V
Awarded to James on 02 Nov 2018
Solve Project Euler problems using Matlab
Awarded to James on 11 Sep 2018
Solve all the problems in Draw Letters problem group
Awarded to James on 01 Aug 2018
Solve all the problems in Cody Problems in Japanese problem group
Awarded to James on 06 Jun 2018
Solve all the problems in Number Manipulation II problem group
Awarded to James on 04 Jun 2018
Solve all the problems in Matrix Patterns III problem group
Awarded to James on 04 Jun 2018
Solve all the problems in Magic Numbers II
Awarded to James on 23 May 2018
Solve all the problems in Indexing IV problem group
Awarded to James on 01 May 2018
Solve all the problems in Strings II
Awarded to James on 15 Feb 2018
Solve all the problems in Strings III
Awarded to James on 15 Feb 2018
Solved
Relative points in 2D: problem 1
The 2D pose of a robot, with respect to a world coordinate frame {O}, is described by a 3x3 homogenous transform matrix T. A la...
ungefär 2 månader ago
Solved
Relative pose in 2D: problem 2
We consider a world reference frame denoted by {0} which has its x-axis pointing east and its y-axis pointing north. There is a...
ungefär 2 månader ago
Solved
Relative points in 2D: problem 2
The 2D pose of a robot, with respect to a world coordinate frame {O}, is described by a 3x3 homogenous transform matrix T. A la...
ungefär 2 månader ago
Solved
Relative pose in 2D: problem 1
We consider a world reference frame denoted by {0} which has its x-axis pointing east and its y-axis pointing north. There is a...
ungefär 2 månader ago
Solved
USC Fall 2012 ACM : Chemical Analysis
This Challenge is to solve Question D, Chemical Analysis, of the <http://contest.usc.edu/index.php/Fall12/Home USC ACM Fall 2012...
ungefär 2 månader ago
Solved
Repeat Vector Values an Arbitrary Number of Times
Given two vectors of the same size, repeat the values of the first vector the number of times given in a second vector. For exam...
ungefär 2 månader ago
Solved
4 Digit Sequence Repetitions
Given a 4 digit integer, a sequence can be created such that the next digit in the sequence is the ones digit from the sum of th...
ungefär 2 månader ago
Solved
Negative without '-'
Simple: return a negative number without using the '-' sign. Thanks to Problem <https://www.mathworks.com/matlabcentral/cody/...
ungefär 2 månader ago
Solved
(Linear) Recurrence Equations - Generalised Fibonacci-like sequences
This problem is inspired by problems <http://uk.mathworks.com/matlabcentral/cody/problems/2187-generalized-fibonacci 2187>, <htt...
ungefär 2 månader ago
Solved
How many Fibonacci numbers?
Find the number of unique Fibonacci numbers (don't count repeats) in a vector of positive integers. Example: x = [1 2 3 4...
ungefär 2 månader ago
Solved
Solve equation numerically
y'=y In order to solve equation using computer, numerical analysis are needed. 1st order Euler's method is one of the metho...
2 månader ago
Solved
Iccanobif numbers 1
There are a lot of problems in Cody that deal with Fibonacci numbers (1, 1, 2, 3, 5, 8, 13, 21 etc...) so let's turn things arou...
2 månader ago
Problem
Iccanobif numbers 1
There are a lot of problems in Cody that deal with Fibonacci numbers (1, 1, 2, 3, 5, 8, 13, 21 etc...) so let's turn things arou...
2 månader ago | 0
Solved
Find the next Fibonacci number
In the sequence of Fibonacci numbers, every number is the sum of the two preceding ones: 1, 1, 2, 3, 5, 8, 13, 21, 34, 55...
2 månader ago
Solved
GJam 2017 Kickstart: Leader (Large)
This Challenge is derived from <http://code.google.com/codejam/contest/6304486/dashboard#s=p0 GJam 2017 Kickstart Leader>. This ...
2 månader ago
Solved
GJam 2017 Kickstart: Leader (Small)
This Challenge is derived from <http://code.google.com/codejam/contest/6304486/dashboard#s=p0 GJam 2017 Kickstart Leader>. This ...
2 månader ago
Solved
Solve Rubik's Cube - One Rotation
A standard Rubik's Cube is shown in 3-D and also unfolded to identify the specific Tile-face/Vector numbering. The faces are ...
2 månader ago
Solved
Create a magic square matrix for a given odd integer
A magic square of size 'N' is a matrix that satisfies the following criterias: # Dimension - NxN # Matrix should contain ALL...
3 månader ago
Solved
Add consecutive integer numbers
Given consecutive numbers, add the numbers *without using the sum command in MATLAB.*
3 månader ago
Solved
Wrecked Angles?
It's time for some simple geometry fun to start off the new year. You will be given the perimeter P and the area A of a recta...
3 månader ago
Problem
Wrecked Angles?
It's time for some simple geometry fun to start off the new year. You will be given the perimeter P and the area A of a recta...
3 månader ago | 0
Solved
Mechanical Advantage of a Gear Train
Calculate the mechanical advantage of a gear train. The mechanical advantage of a gear couple is given by MA = T_o/T_i where ...
3 månader ago
Solved
Word Search Solver
There are n words (minimum of three letters in each word) supplied with a given word search board. The answer will contain n row...
3 månader ago
Solved
Solve The Equation
The coefficients of a system of equations are given in two vectors, x1 and x2. Write a function to solve the equation and return...
3 månader ago
Solved
How many complete pizzas
x is a vector with numbers of pizza slices. A corresponding vector n indicates in how many slices the pizza slices of x were cut...
3 månader ago
Solved
convert between ascii and characters
I have seen multiple problems like this but none of them have a robust test suite associated with them. The first input C is ...
3 månader ago
Solved
Subtract integers and add doubles
Create a function that subtracts a from b if a and b are integers and adds them if they are floats.
3 månader ago
Solved
Bubble sort
Write your own bubble sort function ( <https://en.wikipedia.org/wiki/Bubble_sort>) to sort all elements in x in ascending order....
3 månader ago