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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...
más de 14 años hace
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Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...
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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...
más de 14 años hace
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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...
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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...
más de 14 años hace
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Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Example...
más de 14 años hace
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Determine if input is odd
Given the input n, return true if n is odd or false if n is even.
más de 14 años hace
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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 ...
más de 14 años hace
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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...
más de 14 años hace
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Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...
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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...
más de 14 años hace
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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...
más de 14 años hace
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Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...
más de 14 años hace
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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 ...
más de 14 años hace
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Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...
más de 14 años hace
Enviada
starviewer - a simple planetarium
This is a very basic planetarium function with interactive click-and-drag camera manipulation.
alrededor de 15 años hace | 463 descargas |
Enviada
Logistics Map
The logistics map (bifurcation diagram of the logistics equation).
alrededor de 15 años hace | 4282 descargas |
Enviada
Spherical Mapping Drawing Demonstration
Maps your drawing on the plane to the sphere in real time.
alrededor de 15 años hace | 414 descargas |
Enviada
Bean Machine
Bean Machine Simulation (a.k.a. Plinko or binomial distribution)
alrededor de 15 años hace | 445 descargas |
Enviada
rot3d - interactive 3D plot rotation
Interactive 3D plot rotation with mouse.
alrededor de 15 años hace | 453 descargas |
Enviada
Fractal Stock Price Generator
This script file generates a fractal stock price graph.
casi 16 años hace | 1638 descargas |
