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Hello, I've searched for similar questions but found nothing. I'm trying to maximize the sharpe ratio of a strategy. I hav...

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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:...

1 year ago

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Sum all integers from 1 to 2^n

Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

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Multiobjective optimization for point data

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Data Mining Approach suggestions needed

I have written scripts that perform analysis on stock market equities and then compute equity derivative (stock options) strateg...

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High dimensional clustering input importance

Hello, I am venturing in to new territory and thought I would seek a little guidance. I am looking at data retroactively ...

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Re: Color assignment in equally spaced Bar plot with Stacks

Thanks Ashish, I am still working through the base code you provided. It proved to be a good starting point. There are a few bu...

7 years ago | 2639 views

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Re: Labeling original data in a cmdscale 2D plot.

Peter, I was wondering if perhaps you know how large the 1st two eigenvalues must be relative to the rest of the eigenvalues suc...

7 years ago | 3947 views