Recent Content by lariati

  1. Trump vs. DeSantis: Let's get ready to rumble!

    If you lose to Biden you don't get another chance. Anyone who still supports Trump is moron who wants to lose. Give me a break. There is no way...
    Post by: lariati, Apr 13, 2023 in forum: Politics

  2. "AHA" Moment - Finding confidence

    For me, the biggest "aha" moment is when you realize 90% of the information about trading is simply wrong. There is such an asymmetry between...
    Post by: lariati, Apr 13, 2023 in forum: Psychology

  3. Twitter and Musk

    It is really disturbing, basically the psychology of totalitarianism. If you support the "wrong" party you are "evil". I have just rejoined...
    Post by: lariati, Apr 13, 2023 in forum: Politics

  4. Technical Indicator data feed straight into Excel?

    I love Excel but it is just not designed for this. There is just really no reason to not use Pandas in python and/or a Jupyter notebook. Pandas...
    Post by: lariati, Apr 12, 2023 in forum: Data Sets and Feeds

  5. "Technical Analysis Doesn't Work... TA Sucks", you say?

    It "works" because you are not defining precisely what doesn't work". That line is repeatedly violated at the start of the chart and then...
    Post by: lariati, Apr 12, 2023 in forum: Technical Analysis

  6. de-dollarification, brics, 401k leverage

    I think people are seriously overreacting to BRICS right now. Overreacting to Lula. Lula is going to be an economic disaster and China, India and...
    Post by: lariati, Apr 12, 2023 in forum: Economics

  7. AI and Trading

    Hedge funds have been using ML for decades at this point. AI already disrupted trading a long time ago. Language models just don't have much to...
    Post by: lariati, Apr 11, 2023 in forum: Trading

  8. approaches to calibrating a Heston model

    This code defines a Java class called VIXHedging, which calculates hedge ratios for a portfolio consisting of VIX and SPX options. The program...
    Post by: lariati, Mar 16, 2023 in forum: Options

  9. approaches to calibrating a Heston model

    I am sorry, I didn't realize you are a java programmer. What year are we in again? Python or a custom language with chatGPT. Come on!
    Post by: lariati, Mar 16, 2023 in forum: Options

  10. What's the point of machine learning?

    Regression in machine learning is predicting a continuous value as opposed to classification, identifying which category something belongs to. So...
    Post by: lariati, Mar 15, 2023 in forum: Trading

  11. approaches to calibrating a Heston model

    That is really cool. It hadn't really occurred to me that was outputting a price hah. I would actually rather not get it in my head that I could...
    Post by: lariati, Mar 15, 2023 in forum: Options

  12. Bank contagion spreads to Europe

    Credit Suisse collapsing will be a surprise to basically no one. I am watching what happens with LOB, CUBI, KEY, MCB. I wouldn't be shocked if...
    Post by: lariati, Mar 15, 2023 in forum: Wall St. News

  13. A rogue version of ChatGPT is predicting the stock market will crash next month. Here's why the AI c

    Yo, listen up, got a story to tell, About a time when GPT-3, it didn't fare so well, People tried to predict the stock market rise, But let me...
    Post by: lariati, Mar 14, 2023 in forum: Artificial Intelligence

  14. approaches to calibrating a Heston model

    I just started messing with chatGPT4. Here is the version it gives for the below as a python function. import numpy as np def...
    Post by: lariati, Mar 14, 2023 in forum: Options

  15. The Alex Murdaugh murder trial...

    People I talk to in general don't seem to care that there is basically no evidence and no motive. If you watch true crime from 30 years ago the...
    Post by: lariati, Mar 14, 2023 in forum: Chit Chat