Jump to content

Welcome to the new Traders Laboratory! Please bear with us as we finish the migration over the next few days. If you find any issues, want to leave feedback, get in touch with us, or offer suggestions please post to the Support forum here.

  • Welcome Guests

    Welcome. You are currently viewing the forum as a guest which does not give you access to all the great features at Traders Laboratory such as interacting with members, access to all forums, downloading attachments, and eligibility to win free giveaways. Registration is fast, simple and absolutely free. Create a FREE Traders Laboratory account here.

darthtrader2.0

Algorithmic Trading with MATLAB Webinar

Recommended Posts

I'm a relatively new MatLab user but had a procedural question to more experienced users: How do you visually review trades in order to check that the coded strategy is in fact doing as you wanted? I have utilized the tutorial and plotted position on the time series but this is very unwieldy compared to something like TradeStation or other retail products where you can just scan the chart for proper buy/sell signals. Just looking for best practice. Thanks!

Share this post


Link to post
Share on other sites

Knocks,

 

Did you ever receive a response to this question or does anyone have any suggestions? I am also new to MATLAB and was looking for the same information. I'm in a trial, but have not purchased at this point.

 

Thanks.

Share this post


Link to post
Share on other sites

Output all of the transaction information to a tab delimited text file and manually verify that your code is doing what is intended. You can also use various plot commands to place an arrow or other marker on the plot where you took a position. For every transaction, you could generate a plot of the 200 data points previous to your entry displaying an arrow to indicate the direction of the trade.

 

There are ways to make a dynamic Tradestation like interface but they require advanced skills and understanding Matlab GUIs, handle graphics, and object oriented programming. Good luck, Matlab is an incredibly powerful tool once you learn how to use it and the many different ways you can analyze data. You might be interested in Python, SciPy, NumPy, & MatPlotLib. These 4 together are basically a free open source version of Matlab.

Share this post


Link to post
Share on other sites

I have just started to use Matlab after seeing a number of webinars I was sold very early in the piece by really its unlimited functionality- its only restriction is the user :crap: but on a more serious note it is software that you will find on the encrypted PCs of the HF-Quant Trading desks (HedgeFunds, Brokers, MM etc) hence the hefty price for non student users. Also stating the obivous when the data feed jumps from Yahoo (Free Data) to Bloomberg and Reuters where Bloomy and Reuters are generally reserved for the Institutional market. It is an eye opener when you compare the TS, MC and NeoTickers to Matlab really it is horses for courses. I too am a user of the aforementioned but for brute force in quant analysis I put my money on Matlab. Now I just need to get dirty with it.

 

It would be great to keep this thread alive.

 

PP

Share this post


Link to post
Share on other sites
real data handling: i believe its a matter of appropriate coding. i use live data on Excel and have yet to see a performance impact. i am talking about at least 7000 periods (min/hr/day) per product.

 

indicators: again, using TA-Lib on Matlab, its pretty well-written such that computation speed is fast (matter of millisecs). again, its how the arrays are being handled (and what matrix types used). the question will be how not to kill the computer by overloading it with a matrix of doubles when matrix of int8can make do for a simple binary signal generation.

 

charting: i presume if there is a need to use Matlab, probably coding a little more for charts won't hurt abit.

 

references can come from: http://en.literateprograms.org/Category:Programming_language:MATLAB

 

Hi Sneo,

 

I am new to matlab, but have recently decided to try using freemat as matlab is too expensive. I like to as how do you use live data on excel ( i assume you are using dde or rtd feed into excel) for live analysis in matlab? Thanks

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


  • Topics

  • Posts

    • Be careful who you blame.   I can tell you one thing for sure.   Effective traders don’t blame others when things start to go wrong.   You can hang onto your tendency to play the victim, or the martyr… but if you want to achieve in trading, you have to be prepared to take responsibility.   People assign reasons to outcomes, whether based on internal or external factors.   When traders face losses, it's common for them to blame bad luck, poor advice, or other external factors, rather than reflecting on their own personal attributes like arrogance, fear, or greed.   This is a challenging lesson to grasp in your trading journey, but one that holds immense value.   This is called attribution theory. Taking responsibility for your actions is the key to improving your trading skills. Pause and ask yourself - What role did I play in my financial decisions?   After all, you were the one who listened to that source, and decided to act on that trade based on the rumour. Attributing results solely to external circumstances is what is known as having an ‘external locus of control’.   It's a concept coined by psychologist Julian Rotter in 1954. A trader with an external locus of control might say, "I made a profit because the markets are currently favourable."   Instead, strive to develop an "internal locus of control" and take ownership of your actions.   Assume that all trading results are within your realm of responsibility and actively seek ways to improve your own behaviour.   This is the fastest route to enhancing your trading abilities. A trader with an internal locus of control might proudly state, "My equity curve is rising because I am a disciplined trader who faithfully follows my trading plan." Author: Louise Bedford Source: https://www.tradinggame.com.au/
    • SELF IMPROVEMENT.   The whole self-help industry began when Dale Carnegie published How to Win Friends and Influence People in 1936. Then came other classics like Think And Grow Rich by Napoleon Hill, Awaken the Giant Within by Tony Robbins toward the end of the century.   Today, teaching people how to improve themselves is a business. A pure ruthless business where some people sell utter bullshit.   There are broke Instagrammers and YouTubers with literally no solid background teaching men how to be attractive to women, how to begin a start-up, how to become successful — most of these guys speaking nothing more than hollow motivational words and cliche stuff. They waste your time. Some of these people who present themselves as hugely successful also give talks and write books.   There are so many books on financial advice, self-improvement, love, etc and some people actually try to read them. They are a waste of time, mostly.   When you start reading a dozen books on finance you realize that they all say the same stuff.   You are not going to live forever in the learning phase. Don't procrastinate by reading bull-shit or the same good knowledge in 10 books. What we ought to do is choose wisely.   Yes. A good book can change your life, given you do what it asks you to do.   All the books I have named up to now are worthy of reading. Tim Ferriss, Simon Sinek, Robert Greene — these guys are worthy of reading. These guys teach what others don't. Their books are unique and actually, come from relevant and successful people.   When Richard Branson writes a book about entrepreneurship, go read it. Every line in that book is said by one of the greatest entrepreneurs of our time.   When a Chinese millionaire( he claims to be) Youtuber who releases a video titled “Why reading books keeps you broke” and a year later another one “My recommendation of books for grand success” you should be wise to tell him to jump from Victoria Falls.   These self-improvement gurus sell you delusions.   They say they have those little tricks that only they know that if you use, everything in your life will be perfect. Those little tricks. We are just “making of a to-do-list before sleeping” away from becoming the next Bill Gates.   There are no little tricks.   There is no success-mantra.   Self-improvement is a trap for 99% of the people. You can't do that unless you are very, very strong.   If you are looking for easy ways, you will only keep wasting your time forgetting that your time on this planet is limited, as alive humans that is.   Also, I feel that people who claim to read like a book a day or promote it are idiots. You retain nothing. When you do read a good book, you read slow, sometimes a whole paragraph, again and again, dwelling on it, trying to internalize its knowledge. You try to understand. You think. It takes time.   It's better to read a good book 10 times than 1000 stupid ones.   So be choosy. Read from the guys who actually know something, not some wannabe ‘influencers’.   Edit: Think And Grow Rich was written as a result of a project assigned to Napoleon Hill by Andrew Carnegie(the 2nd richest man in recent history). He was asked to study the most successful people on the planet and document which characteristics made them great. He did extensive work in studying hundreds of the most successful people of that time. The result was that little book.   Nowadays some people just study Instagram algorithms and think of themselves as a Dale Carnegie or Anthony Robbins. By Nupur Nishant, Quora Profits from free accurate cryptos signals: https://www.predictmag.com/    
    • there is no avoiding loses to be honest, its just how the market is. you win some and hopefully more, but u do lose some. 
    • $CSCO Cisco Systems stock, nice top of range breakout, from Stocks to Watch at https://stockconsultant.com/?CSCOSEPN Septerna stock watch for a bottom breakout, good upside price gap
    • $CSCO Cisco Systems stock, nice top of range breakout, from Stocks to Watch at https://stockconsultant.com/?CSCOSEPN Septerna stock watch for a bottom breakout, good upside price gap
×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.