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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...

ongeveer 12 jaar ago

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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...

ongeveer 12 jaar ago

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Check if sorted
Check if sorted. Example: Input x = [1 2 0] Output y is 0

ongeveer 12 jaar ago

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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...

ongeveer 12 jaar ago

how to call a column of data from excel into matlab

ongeveer 12 jaar ago | 0

| accepted

Solved

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...

ongeveer 12 jaar ago

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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...

ongeveer 12 jaar ago

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Is my wife right?
Regardless of input, output the string 'yes'.

ongeveer 12 jaar ago

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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 + ...

ongeveer 12 jaar ago

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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 ...

ongeveer 12 jaar ago

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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...

meer dan 12 jaar ago

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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 ...

meer dan 12 jaar ago

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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 ...

meer dan 12 jaar ago

Solved

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...

meer dan 12 jaar ago

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Given a and b, return the sum a+b in c.

meer dan 12 jaar ago

Solved

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:...

meer dan 12 jaar ago

add two number and create the text file with the result in it
help xlswrite help fprintf may be you can do quick google search for this

meer dan 12 jaar ago | 0

Question

Simulink design optimization with Parallel computing toolbox
Hello all, I am using Simulink design optimization with parallel computing toolbox to tune some parameters( usually 10-15), the...

meer dan 12 jaar ago | 1 answer | 0

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Exporting data sets to excel
doc xlswrite

meer dan 12 jaar ago | 0

Making change with coins, problem (greedy algorithm)
you are writing on to money again and you have an infinite loop function[coins] = change12(money) %initial amounts...

meer dan 12 jaar ago | 1

| accepted

Help with an error
MATLAB is case sensitive, replace your Nt = zeros(n,3) i = 1, MATLAB does not allow indices to be '0';

meer dan 12 jaar ago | 1

| accepted

find the 3 maximum elements and their index
help sort

meer dan 12 jaar ago | 1

| accepted

error in code
this line k(i+1;:)=k(i;:)+h*F_tanker(x,kat(i)) ; should be k(i+1,:)=k(i,:)+h*F_tanker(x,kat(i)) ; g...

meer dan 12 jaar ago | 0

How to write a function to display two messages to the user (in Matbal 2011)?
helloNames('name1', 'name2') should work

meer dan 12 jaar ago | 0

Place new sheet at the begining using XLSWRITE
I am not sure if you can place it first, may be you can write to Sheet1 and rename it <http://www.mathworks.com/support/solu...

meer dan 12 jaar ago | 0

| accepted

how to select desired row
help sortrows

meer dan 12 jaar ago | 0

Generating a pdf file using Matlab
you can use Publish if report generator is not available http://www.mathworks.com/help/releases/R2011a/techdoc/ref/publis...

meer dan 12 jaar ago | 0