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Active since 2016

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How do I use the fminsearch function to find optimal values corresponding to the least-squared error?
Hi, I have the following data: x = [10 20 30 40 50 60 70 80 90 100 110 120]'; y = [0.18 0.40 0.65 0.80 0.87 0.92 0.94...

9 years ago | 1 answer | 0

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Question

Newtonian Method applied to find the Jacobian
Hello, Using the Newtonian Method, |* If you are supplied with an arbitrary square matrix, J (Jacobian), write a MATLAB sc...

9 years ago | 0 answers | 0

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Question

Fitting Quadratic and Inverse Functions
Hi, The data in the file SietusModel.mat, the first column is plate width (nanometers) the second column is animal survival ...

9 years ago | 0 answers | 0

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Question

Create a Model to Predict Data.
Hi, I'm given the data attached and I need to create a model to predict % Body Fat from a linear combination of Waist, Weight...

9 years ago | 1 answer | 0

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Question

6-Term Taylor Series Expansion
Hi, I am trying to solve a 6-term Taylor Series Expansion from x=-1 to x=1. The equation is attached as a jpg. a2=0; ...

9 years ago | 1 answer | 1

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Question

How do I get the mean of a row in a matrix?
The mean of each row of A and B should be computed. The resulting sequence of numbers (means of each row) from A should be stor...

9 years ago | 1 answer | 0

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Question

How do I create a matrix with a sine and cosine function?
Individual elements of B are referenced using B[i,j], where i is the row and j is the column. Define each element within B as B[...

9 years ago | 2 answers | 0

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answers

Question

How do I create a script for a summation then plot?
I'm trying to convert this function to script: <</matlabcentral/answers/uploaded_files/60338/equation.JPG>> then once it'...

9 years ago | 1 answer | 0

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answer