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Temperature conversion
Convert temperature in degrees Celsius (C) to temperature in degrees Kelvin (K). Assume your answer is rounded to the nearest Ke...

fast 10 Jahre vor

Beantwortet
identify duplicate rows in a matrix
You can identify the repeated rows by invoking *unique* function of Matlab, and then set to 0 non-unique rows as follows: [...

fast 10 Jahre vor | 8

| akzeptiert

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Building matrices
If you have matrix A, create matrix B using matrix A as an "element" A = [1 2 3 4; 5 6 7 8...

fast 10 Jahre vor

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Project Euler: Problem 8, Find largest product in a large string of numbers
Find the greatest product of five consecutive digits in an n-digit number. 73167176531330624919225119674426574742355349194934...

fast 10 Jahre vor

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High school cafeteria
Given an input vector of positive integers, return a row vector with the primes first (in increasing order) and the composites n...

fast 10 Jahre vor

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Find the dimensions of a matrix
Just find the number of columns of the given matrix. Example x = [1 2 3 4 5 6] y = 2

fast 10 Jahre vor

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Sum the Digits of a Number
Given an integer, sum the digits repeatedly until you end up with a single value less than 10. For example, if you add the di...

fast 10 Jahre vor

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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...

fast 10 Jahre vor

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Remove white space from the string
Remove the white spaces (trailing and leading) from the input variable

fast 10 Jahre vor

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Alternating sum
Given vector x, calculate the alternating sum y = x(1) - x(2) + x(3) - x(4) + ...

fast 10 Jahre vor

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Divide by 4
Given the variable x as your input, divide it by four and put the result in y.

fast 10 Jahre vor

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Create a vector whose elements depend on the previous element
The idea is to create a vector A whose elements depend on the previous element : *A(i+1) = 2*A(i)+1* *2 Inputs*: - A : The...

fast 10 Jahre vor

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Beginner's Problem - Squaring
Try out this test problem first. Given the variable x as your input, square it by two and put the result in y. Examples: ...

fast 10 Jahre vor

Beantwortet
with or without ''options'' in matlab ''linprog''? the different?
Dear scully, "dual-simplex" or "interior-point" are different algorithms to provide a solution of the linear programming problem...

fast 10 Jahre vor | 4

Beantwortet
How to set up different root intervals for different variables in solving a system of equations using fzero
If your equaitons are general I suggest not to use *fzero*, because this finds only the points where the objective function f(x)...

fast 10 Jahre vor | 3

| akzeptiert

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Determine the square root
Determine the square root of the value the user has entered, n.

fast 10 Jahre vor

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MATCH THE STRINGS (2 CHAR) very easy
Match the given string based on first two characters on each string. For example A='harsa'; b='harish'; result '1' ...

fast 10 Jahre vor

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surrounded matrix
With a given matrix A (size m x n) create a matrix B (size m+2 x n+2) so that the matrix A is surrounded by ones: A = [1 2 ...

fast 10 Jahre vor

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What percentage?
Calculate the output c as the percentage of a on b for given a and b.

fast 10 Jahre vor

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Counting down
Create a vector that counts from 450 to 200 in increments of 10.

fast 10 Jahre vor

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find the maximum element of the matrix
for e.g x = [1 2; 3 4] y = 4

fast 10 Jahre vor

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What number has this problem?
This problem is added because it is problem number *???* in the "Community" problems section. <http://www.mathworks.de/matlab...

fast 10 Jahre vor

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Triangle Numbers Below N
This is an offshoot of <http://www.mathworks.com/matlabcentral/cody/problems/5-triangle-numbers Cody Problem 5: Triangle Numbers...

fast 10 Jahre vor

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Generate N equally spaced intervals between -L and L
Given N and L, return a list of numbers (in ascending order) that divides the interval [-L L] into N equal-length segments. F...

fast 10 Jahre vor

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Comparing floating point values
* Assign matchFound with true if firstSample and secondSample are less than thresholdValue.

fast 10 Jahre vor

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Volume and area of a sphere
Input(r) - radius Output([v,s]) - volume and area

fast 10 Jahre vor

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Find the index of the largest value in any vector X=[4,3,4,5,9,12,0,4.....5]
The given function returns the index of the maximum value in a given matrix. such as X=[4,3,4,5,9,12,0,5] Ans= 6 if maxim...

fast 10 Jahre vor

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Least common multiple of many numbers
1:6 -> 60

fast 10 Jahre vor

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Y=X
Given an input variable x, output a variable y that is equal in value to x. Example: Input x = 1 Output y is 1 Inp...

fast 10 Jahre vor

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Deleting an element in a matrix
For vector Grades=[98 56 78 34 100 88 87], delete the number 78 to get the following matrix Grades=[98 56 34 100 88 87] **re...

fast 10 Jahre vor