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# Gunvor Røkke

8 total contributions since 2015

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Question

Strange error using lsqcurvefit
I am using lsqcurvefit to fit a data set to a linear combination of exponential curves, and I keep getting errors that I don't u...

4 years ago | 1 answer | 0

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Solved

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

4 years ago

Solved

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...

4 years ago

Solved

Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

4 years ago

Solved

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

4 years ago

Solved

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 ...

4 years 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...

4 years 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:...

4 years ago