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Given two strings, find the maximum overlap
Given two strings s1 and s2, create a new string s3 which is as short as possible and contains both strings. If s1 = [1 2...

mer än 7 år ago

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Calculate the Levenshtein distance between two strings
This problem description is lifted from <http://en.wikipedia.org/wiki/Levenshtein_distance>. The Levenshtein distance betwee...

mer än 7 år ago

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Read a column of numbers and interpolate missing data
Given an input cell array of strings s, pick out the second column and turn it into a row vector of data. Missing data will be i...

mer än 7 år ago

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Mandelbrot Numbers
The <http://en.wikipedia.org/wiki/Mandelbrot_set Mandelbrot Set> is built around a simple iterative equation. z(1) = c z...

mer än 7 år ago

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Get the area codes from a list of phone numbers
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mer än 7 år ago

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Remove the polynomials that have positive real elements of their roots.
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mer än 7 år ago

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Indexed Probability Table
This question was inspired by a Stack Overflow question forwarded to me by Matt Simoneau. Given a vector x, make an indexed pro...

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Find state names that start with the letter N
Given a list of US states, remove all the states that start with the letter N. If s1 = 'Alabama Montana Nebraska Vermont Ne...

mer än 7 år ago

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Prime factor digits
Consider the following number system. Calculate the prime factorization for each number n, then represent the prime factors in a...

mer än 7 år ago

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Remove the small words from a list of words.
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mer än 7 år ago

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Renaming a field in a structure array
MATLAB has a <http://www.mathworks.com/help/techdoc/ref/setfield.html setfield> and a <http://www.mathworks.com/help/techdoc/ref...

mer än 7 år ago

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Find the palindrome
Given the string a, find the longest palindromic sub-string b. So when a = 'xkayakyy'; you should return b = 'kayak';

mer än 7 år ago

Question


how to draw trajectory path for moving targets
Range, speed, altitude specifications are given and after some time it takes 90 degrees turn with an acceleration. I have tried ...

mer än 9 år ago | 0 answers | 0

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can i reduce sidelobe pulse compression in radar using neural network? can you guide me on how to solve this problem.
So many pulse compression techniques are available using NN, you can use it.

nästan 10 år ago | 0

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Kalman filter for system with variable acceleration
The filter matrices will remain same, but as far as my opinion is considered not to use use kalman filter for variable accelerat...

nästan 10 år ago | 0

Answered
PSO Clustering
Please go through the below code, it might help you https://github.com/iralabdisco/pso-clustering/blob/123c8a658fb914cb1a5d79...

nästan 10 år ago | 1

Submitted


Q-R decomposition with positive diagonals of R Matrix
Q-R decomposition with positive diagonals for a square random matrix

ungefär 10 år ago | 1 download |

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3D surface (sine wave)
x=-15:0.5:15; y=-15:0.5:15; [X,Y] = meshgrid(x,y); % greate rectangullar mesh R=sqrt(X.^2+Y.^2); %rasius k=1; % wave vector ...

ungefär 10 år ago | 1

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Omit columns averages from a matrix
Omit columns averages from a matrix. For example: A = 16 2 3 13 5 11 10 8 9 7 ...

mer än 10 år ago

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Multielement indexing of a row array
The row array birthRateChina stores the China birth rate (per 1000 people) for years 2000 to 2012. Write a statement that create...

mer än 10 år ago

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Create a square matrix of multiples
Given an input, N, output a matrix N x N with each row containing multiples of the first element of each row. This also applies...

mer än 10 år ago

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Determine if a Given Number is a Triangle Number
*Description:* Determine if the elements of an input array are triangle numbers and return the result as an array with the sa...

mer än 10 år ago

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Cody Matlab Version
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mer än 10 år ago

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Project Euler: Problem 6, Natural numbers, squares and sums.
The sum of the squares of the first ten natural numbers is, 1^2 + 2^2 + ... + 10^2 = 385 The square of the sum of the first ...

mer än 10 år ago

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Solve the Sudoku Row
*Description* A simple yet tedious task occurs near the end of most Sudoku-solving algorithms, computerized or manual. The ta...

mer än 10 år ago

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Number of Horns on a unicorn!
Calculate the number of horns on a *unicorn*! And I'm talking about a unicorn with not more than one horn on it!

mer än 10 år ago

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Count photos
Given n people, everyone must have pictures taken with everyone, each photo includes only two persons, please count the total nu...

mer än 10 år ago

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Replace May with April
For instance, if the input is input_str = 'The flowers may bloom in April'; then the output is output_str = 'The flo...

mer än 10 år ago

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Find the nearest integer
Given a vector of integers and a real number find the closest integer. EX: >> a = [2 4 5 6 8 10]; >> b = 4.6; >> nea...

mer än 10 år ago

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Given a matrix, return the last eigen value
Given a matrix, return the first eigen value For example: x = magic(5) 17 24 1 8 15 23 5 7 14 ...

mer än 10 år ago

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