Risolto
Simple equation: Annual salary
Given an hourly wage, compute an annual salary by multiplying the wage times 40 and times 50, because salary = wage x 40 hours/w...
circa 9 anni fa
Risolto
Circle area using pi
Given a circle's radius, compute the circle's area. Use the built-in mathematical constant pi.
circa 9 anni fa
Risolto
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 + ...
circa 9 anni fa
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Return the 3n+1 sequence for n
A Collatz sequence is the sequence where, for a given number n, the next number in the sequence is either n/2 if the number is e...
circa 9 anni fa
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Most nonzero elements in row
Given the matrix a, return the index r of the row with the most nonzero elements. Assume there will always be exactly one row th...
circa 9 anni fa
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Who Has the Most Change?
You have a matrix for which each row is a person and the columns represent the number of quarters, nickels, dimes, and pennies t...
circa 9 anni fa
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Finding Perfect Squares
Given a vector of numbers, return true if one of the numbers is a square of one of the other numbers. Otherwise return false. E...
circa 9 anni fa
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Sum all integers from 1 to 2^n
Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.
circa 9 anni fa
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Determine whether a vector is monotonically increasing
Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...
circa 9 anni fa
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Coordinate geometry
Assign pointsDistance with the distance between point (x1, y1) and point (x2, y2). The distance is calculated by: Distance =...
circa 9 anni fa
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Weighted average
Given two lists of numbers, determine the weighted average. Example [1 2 3] and [10 15 20] should result in 33.333...
circa 9 anni fa
Risolto
Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...
circa 9 anni fa
Inviato
Mosquito Drone Coverage & Elimination
Simulates using a robot to electrically kill mosquitos
oltre 9 anni fa | 1 download |
Inviato
Seismic Survey Scheduler
Simulates a seismic survey over a rectangular grid of area x by y meters
oltre 9 anni fa | 1 download |
Inviato
Kilobot Swarm Control using Matlab + Arduino
Controls swarm of kilobots to push object through maze. Swarm attracted to brightest light
oltre 9 anni fa | 1 download |
Inviato
Arranging a robot swarm with global inputs and wall friction [discrete]
All robots get same input, but uses wall-friction to steer robots to a desired configuration.
circa 10 anni fa | 1 download |
Inviato
MDP robot grid-world example
Applies value iteration to learn a policy for a robot in a grid world.
circa 10 anni fa | 1 download |
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Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...
oltre 10 anni fa
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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...
oltre 10 anni fa
Risolto
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...
oltre 10 anni fa
Risposto
Program to show robot motion planning.
Sounds like you want to do some motion planning. A great place to start is an RRT algorithm. You can download example code fro...
Program to show robot motion planning.
Sounds like you want to do some motion planning. A great place to start is an RRT algorithm. You can download example code fro...
quasi 11 anni fa | 0
| accettato
Risposto
how do i use matlab to track an object which is clicked on screen by the user???
This problem isn't fully defined. Let's assume that you are trying to track a colored ball visible in the image and on the grou...
how do i use matlab to track an object which is clicked on screen by the user???
This problem isn't fully defined. Let's assume that you are trying to track a colored ball visible in the image and on the grou...
quasi 11 anni fa | 0
Risposto
How to enter math formula in Matlab as they appear in math
I sympathize, and do enjoy other languages with beautifully type-set formulae. Still, if we are constrained to monospaced text...
How to enter math formula in Matlab as they appear in math
I sympathize, and do enjoy other languages with beautifully type-set formulae. Still, if we are constrained to monospaced text...
quasi 11 anni fa | 0
Risolto
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 ...
quasi 11 anni fa
Risolto
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...
quasi 11 anni fa
Risolto
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 ...
quasi 11 anni fa
Risolto
Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...
quasi 11 anni fa