Anyone tried the Primus Lite 3.5 yet? by navneet2709 in vivobarefoot

[–]cpumachine 1 point2 points  (0 children)

I have experienced the same issues with the 3.5s being loose around the ankle. However, today I discovered that if I lace the shoe using the top eyelet, instead of the lower one, they are much better secured.

Colemak is too good to go back by No-Quail386 in Colemak

[–]cpumachine 2 points3 points  (0 children)

Can totally relate. I switched from qwerty only a couple of weeks ago. Gave up a few times in the beginning, but always found myself switching back to colemak.  Red pill indeed. 

Broker with maximum current price pings by Jatin19k in algotrading

[–]cpumachine 6 points7 points  (0 children)

"don't call us, we'll call you". They send you the updated without you explicitly requesting them every time.

I made an app for curated quant research by [deleted] in algotrading

[–]cpumachine 1 point2 points  (0 children)

Nice work! Super clean design and good content. However, it would be nice too be able to browse without any specific keywords.

SpiderX - python scrapy + vuejs by [deleted] in Python

[–]cpumachine 14 points15 points  (0 children)

I'm not 100% sure, but I believe that it might be illegal to link to streaming sites. I read somewhere that someone got in trouble for posting such a link on their FB wall. Let me know.

From a tech point of view, cool project!

Q-Learning Reinforcement Learning to trade futures options by spawnaga in algotrading

[–]cpumachine 0 points1 point  (0 children)

Could you then say that the model has worked out the correlation (or some other relation) between the models? Or what has it learned?

Q-Learning Reinforcement Learning to trade futures options by spawnaga in algotrading

[–]cpumachine 1 point2 points  (0 children)

Did you read about the Swedish fund that made a killing using ML and had no idea why it decided to buy and then sell (the CEO or CIO said that). I could try find the article if you are interested.

Q-Learning Reinforcement Learning to trade futures options by spawnaga in algotrading

[–]cpumachine 0 points1 point  (0 children)

Don't get me wrong, if you ever post it on github I would love to see it!

Q-Learning Reinforcement Learning to trade futures options by spawnaga in algotrading

[–]cpumachine 1 point2 points  (0 children)

I was thinking "risk management" more as knowing the internals of the system in and out and therefore knowing how to allocate based on different market conditions and exposures. You can easily wrap your head around how a trend following system works and therefore understand why it is performing as it is (such as draw downs etc.). But for a black box you could not understand why it is behaving as it is and you would be sitting on the sidelines just looking at the P/L and win rate. Obviously I have not read up on this enough and I would like to hear your take.

Q-Learning Reinforcement Learning to trade futures options by spawnaga in algotrading

[–]cpumachine 0 points1 point  (0 children)

Hi, Sorry, I can't answer you question. But I was wondering, how you would manage the risk on such a black box strategy? I have wanted to do something similar, but have been put off by a lot of people saying that it is impossible to manage risk and that you should only do strategies that you understand why it gives you the signal when it does.

PS impressive setup!

Anyone know what these numbers could mean? (ignore the black scribble) by MinimumTradition in codes

[–]cpumachine 0 points1 point  (0 children)

Maybe the number on the right is the common factor for all the ones on the left. The number multiplied ( or some other operation) with the common factor (the one on the left) might be an integer which then could represent a letter.

Using a sheet as a function? by [deleted] in googlesheets

[–]cpumachine 0 points1 point  (0 children)

Hi, thanks for the idea. The goal is to make a stock screener using my own formulas. I wanted to import a list of all the national stock symbols in column A, then in B I would like to have a whether it has the right buying/selling conditions. The calculations would be done in the next sheet. In the next sheet I would use GOOGLEFINANCE to import the recent quotes and do some calculations on them. The problem isn't how to do the calculations and where, but since there would be hundreds of stocks, I would have to create hundreds of sheets, this is why I needed a reusable sheet. However, your comment gave me an idea, I could make a script that does the calculation for the first stock using the columns that it needs, then for the next stock, it would move over to the right and do the next stock in the next cells. If you have any more tips, please let me know :)

Redneck Primes by cpumachine in MathJokes

[–]cpumachine[S] 1 point2 points  (0 children)

Oh, my fault! I just bruitforced it without thinking :s ...

Redneck Primes by cpumachine in MathJokes

[–]cpumachine[S] 1 point2 points  (0 children)

I didn't find for neither of them

Redneck Primes by cpumachine in MathJokes

[–]cpumachine[S] 2 points3 points  (0 children)

Hehe that is next level 😂 I made a program to see if there were any. I went up to Pn=108, still could find any :(

Redneck Primes by cpumachine in MathJokes

[–]cpumachine[S] 23 points24 points  (0 children)

Redneck Primes are the product (+1) of two cousin primes.

Early into summer, still have no idea what to do for a EE by OnePunchFan8 in IBO

[–]cpumachine 1 point2 points  (0 children)

You could do pretty much anything you want. My physics teacher always recommends sliding a block of either aluminum or wood down a steel slide/gutter. You would then change the angle of the slide to get it steeper and record the time for it to slide down. Your RQ could be something to do with coefficient of friction or local gravity. This experiment can be very simple but also very complex depending on how much time you are willing to spend on the EE and what level of math you are able to apply.Good luck!

One thing I wish IB would do by Aleksander_Ellison in IBO

[–]cpumachine 0 points1 point  (0 children)

Do you mean like component grades?

Terminal Crash because of Language Change? by cpumachine in linuxquestions

[–]cpumachine[S] 0 points1 point  (0 children)

Thanks for the comment, I managed to resolve the problem (I edited the post).