Author Topic: Multivariate linear regression  (Read 1689 times)

Offline AndrewF

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Multivariate linear regression
« on: May 05, 2014, 12:09:35 PM »
I need to implement an algorithm to calculate multivariate linear regression that when I call in C the assembly written code returns me the result.

E.g.

Code: [Select]
mylinregNasm(Xy, result, m, n);

Where result is
Code: [Select]
VECTOR result= get_block(sizeof(float),n);
Xy is a matrix of size m × n +1) in which the first n columns represent the independent variables x1, ..., xn and the last column represents the dependent variable y; each row contains one observation (in the first n +1 columns) and the associated value of the dependent variable (last column). The output is an array of n columns containing the coefficients of the regression hyperplane.


Could some skilled NASM developer help me?

Offline encryptor256

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Re: Multivariate linear regression
« Reply #1 on: May 05, 2014, 12:42:47 PM »
Your idea is not clear and foggy, you forgot to tell something more.

Current dialog is this:

Quote
I need to implement an algorithm

Cool, then start doing it!

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multivariate linear regression

What is that? Looks like copied from some science book, which doesn't make sense at all.

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mylinregNasm(Xy, result, m, n)

What is that? Doesn't looks like C or Assembly.

Quote
VECTOR result= get_block(sizeof(float),n);

What is VECTOR and get_block?

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Could some skilled NASM developer help me?

With what? Maybe let's start with rewriting all of that what you actually want to accomplish.

How about this: "I need someone implement '#$@%^' algorithm, because i'm too lazy.".

Do really someone would like to help you, with that kind'a task description? :D Hmm.... Let me think.. NO!
Encryptor256's Investigation \ Research Department.