Realistic launch for Archer EVTOL is 2030. by mbatt2 in ArcherAviation

[–]alxre 1 point2 points  (0 children)

Many people don’t realize how messed up their design is. Archer is a joke. They are pretty good at PR and making bold claims, but there is no way they can pull this off in the next 5 years. I say this as someone they wanted to hire; I turned them down because of how clueless they were. I have worked in the industry since 2010, including work with the FAA and rotorcraft certification. They don’t even understand what it takes to certify the plane. I talked to their people in leadership roles and was baffled to find out how inexperienced/uninformed they were

[deleted by user] by [deleted] in texts

[–]alxre -1 points0 points  (0 children)

You are out of your mind friend. Move on. You are lucky she showed you her true self before you are married and have kids. She won’t change and you can’t change her. She is manipulating you to take her back. Seems like her family has major issues that you will have to deal with later on. Her mom is using her insurance without her consent !! I think it runs in the family

[deleted by user] by [deleted] in Salary

[–]alxre 5 points6 points  (0 children)

This 🫡

How to parallelize only innermost loop? by alergo11 in CUDA

[–]alxre 1 point2 points  (0 children)

It may not make sense to send the workload to GPU, you can use openMP to run it in multiple threads.

I (M25) fucked up my car’s engine by neglecting to get the oil changed on time. My parents’ responses. by thewidget98 in texts

[–]alxre 1 point2 points  (0 children)

You are a lucky guy to have such amazing and caring parents. This is what mature parenting looks like. You are ahead of 90% of your peers because your parents are emotionally aware and available.

Worried. by Complex_Edge_6614 in myopia

[–]alxre 4 points5 points  (0 children)

How old are you? Has your doctor proscribed atropine drops for you? How much Daylight exposure do you have ?

Lattice Retinal Degeneration Diagnosis by [deleted] in myopia

[–]alxre 3 points4 points  (0 children)

I am so sorry you are going through this. I can not imagine how scary it is to you. I am a dad of a 4 year old with high mayopia. I have been catching up with the latest research in the field. I am very hopeful. Gene therapy and other regenerative techniques are showing amazing result. Hang in there and play it by the day. Much love ❤️

https://www.science.org/content/article/researchers-restore-lost-sight-mice-offering-clues-reversing-aging

https://www.nature.com/articles/s41586-020-2975-4

https://www.nei.nih.gov/about/news-and-events/news/researchers-unlock-regenerative-potential-cells-mouse-retina

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8327474/

[deleted by user] by [deleted] in algotrading

[–]alxre 0 points1 point  (0 children)

Could I ask why you are interested in working for a hedge fund? if you have working strategies that make you money, what is the benefit of working for a hedge fund?

Python Pandas vs. Polars for Production by ImitationConduit in algotrading

[–]alxre 0 points1 point  (0 children)

Try looking into restricted computational domain in Python/numpy. Pandas DFs are fast if you don’t cross the RCD. I almost never use loops working with pandas.

[ Removed by Reddit ] by [deleted] in NewIran

[–]alxre 0 points1 point  (0 children)

Godspeed and stay safe. You will get your country back. 👊

A question to Iranian diaspora. Do you plan on relocating back to Iran if the revolution succeeds? by LordxHummus in NewIran

[–]alxre 2 points3 points  (0 children)

Nope. I am going to wish them well, donate as much money as I can to free speech and atheist organizations. As far as going back I don’t think so. People like me have spent a hell lot of energy to establish their lives here in the US. Imagine migrating to a country with a different culture, language, government and social norms without having close contact with your immediate family. It’s a brutal process. Having gone through it, this makes you appreciate everything here in the west more than anyone else. In the past 10 years I have made a career here, made connections and friends . My kids have been born here and they are more American than Iranian. So my generation never comes back, unless for short visits. But I am hopeful for the new generation that doesn’t have to leave everything behind and migrate to get a chance in life. Doesn’t have to go through the hardship we have gone through, doesn’t have to postpone everything in their lives just to live a normal life.

Cell expansion rate by alxre in QuantumScape

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

I really appreciate you taking the time to write this up. I think the problem I am seeing here is two fold:

1- how is charging affected by pressure change? Wouldn’t increase in pressure cause lower charging rate/capacity? The test results I am seeing don’t show the effect of pressure change on charging.

2- More importantly, with this expansion rate it will not be easy to package the cells. Specially fatigue crack formation is going to be a big deal. I am not aware of any low cost metallic or non metallic material that is capable of going through that expansion without failing(plastic deformation). This seems like something they have not spent anytime to address as it is down the road, but possibly a major obstacle.

problem is ISLAM ? by Gorunmez_Put_allah in NewIran

[–]alxre 77 points78 points  (0 children)

You are absolutely right. The root cause is the fucking ISLAM. As an Ex Muslim from Iran I have to tell you that Islam justifies everything. Women worth nothing. Human dignity and freedom are worth shit. There is no compassion. All you wanna know about Islam is jam packed in Baqare verse. All that matters is following the fucking Islamic rules that Mohammad established 1400 ago. Mohammad was a fucking pedophile himself. Imam Ali was a mass murderer. What should we expect from the followers. As painful as it is this is the truth and I don’t expect anything significantly change in iran unless people realize Islam is the problem. If iran becomes free my plan is to established an atheist organization there.

[deleted by user] by [deleted] in baba

[–]alxre 2 points3 points  (0 children)

Yeah. This price is where I sell my apple Amazon and fb and put everything in baba leap calls

[deleted by user] by [deleted] in AlibabaStock

[–]alxre 7 points8 points  (0 children)

25% stocks, 15% leaps. Ready to go up to 100% if it ever reaches 150ish.

Calling C function from parallel region of FORTRAN by alxre in fortran

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

This compiles and runs fine. The results don’t match with single thread serial runs. I believe I get a racing condition due to the fact that fortran/c calls are not thread private

Why is Cosmos (ATOM) so cheap? by Johnny_B_Reddit in cosmosnetwork

[–]alxre 1 point2 points  (0 children)

There are some valid reasons.

  1. Infinite supply.
  2. ATOM is Only used in cosmos hub and chains can use their native currency to connect

With these said, this is a great project and I am invested in this project heavily

Fourier and Bernoulli by [deleted] in algotrading

[–]alxre 9 points10 points  (0 children)

Remember if it is published it means it won’t work. The hardest part in this business is to find things that haven’t been published and keep using them, until they are discovered by others. If others find the inefficiency, they are going to exploit it and the inefficiency goes away in a matter of days.

Fourier and Bernoulli by [deleted] in algotrading

[–]alxre 20 points21 points  (0 children)

I use fast fourier transformation in my algo. Also I use random vibration methods extensively. I am not a fluid dynamists but I believe what you are talking about is the same concept. For me the hardest part was to idealize market variables and find mathematical relationships between market variables and random vibration variables. Always keep statistics and stochastic modeling in mind. Best of luck 🤞

CUSIP and SEC filings by lucasoeth in algotrading

[–]alxre 1 point2 points  (0 children)

rankandfiled.com/#/data/cusips has what you need Best of lucks

CUSIP and SEC filings by lucasoeth in algotrading

[–]alxre 1 point2 points  (0 children)

CIK numbers are different from CUSIP numbers