oanda futures

One of the main development goals of the winning hand is to solve the usability problems of the existing trading terminal. In order to achieve this goal, the team made great efforts1, for the Quick interface basic use process2. Quick-winning interface layoutIn the win-win interface, "open positions", "automatic Trading", "quotes", "Delegates" are based on the nature of the Information Bar, providing a corresponding right-click menu to improve user convenience3. In order to improve the operation

Java 8来, it's time to learn something new. Java 7 and Java 6 are just slightly modified versions, while Java 8 will be significantly improved. Maybe Java 8 is too big, right? Today I'll give you a thorough explanation of the new abstract –completablefuture in JDK 8. As we all know, Java 8 is released in less than a year, so this article is based on the JDK 8 build and lambda support. Completablefuture extends future provides methods, unary operators and the promotion of asynchronous and event-dr

At present, the stock index futures industry regulatory mechanism gradually improved, risk prevention continued to be overweight, platform funds to become the stock index futures industry focus on the most important, as China's relatively early stock index futures platform, VEFX index futures platform early began to pr

ordinary person enormous pressure, let us impetuous day and night, subversion of tradition, the money material right became most people sacred faith. But brothers and sisters, as the stock, the futures intraday change, as we chase the spread, we have become the target of other hunters, if we can not control their desires, I can say, you will eventually bring your own endless remorse and trouble. -----Extremes Meet! ~ Third article: Jedi Life for pe

Yesterday read the newspaper, see "Trust companies to participate in stock index futures trading business Guidelines" formally promulgated. For the undergraduate time to learn futures knowledge is returned to the teacher, only remember is a high-risk high-yield investment. See one of the words "the inherent business of trust companies shall not participate in stock index

You can purchase more futures contracts, and the gambling price will rise. This is called "low price, high price 」. Traders will analyze the supply and demand of cocoa beans, including in-depth studies of the political situation in Côte d'ivoire, and determine that the situation in Côte d'ivoire is really quiet. Before the end of the year, the war may erupt, pushing up the price of cocoa beans, therefore, I decided to buy a

Since mid-February, I've been looking at Python's aiohttp (or using the asynchronous library to write a reptile). Last weekend, I finally wrote a passable version. Write one's own experience here. Async/await This is insignificant in Python's coprocessor. And a few of the posts I wrote in February were a preface to this. One months ago, I was also ignorant of them, very do not understand the process, through the one months of learning, I suddenly enlightened, roughly understand the process of

1 concurrent.futures module:#From ABC import Abstractmethod,abcmeta##class A (Metaclass=abcmeta):#def mai (self):#Pass#@classmethod#class B (A):#def mai (self):#Pass#Abstract class----defines some interface standards for subclasses @abstractmethod=================== process pool and thread pool ===================the concept of introducing pools is to control the number of Concurrent.futures =======>>> asynchronous calls # 1 ====== shutdown (wait=true) ====>> close () +joi N () shutdown (wait=fa

Reproduced from: http://www.dataguru.cn/article-5412-1.html The technology of quantitative investment covers the whole process of investment, including quantitative stock selection, quantitative timing, stock index futures arbitrage, Commodity futures arbitrage, statistical arbitrage, algorithm transaction, asset allocation, risk control and so on. 1 • Quantitative Stock selectionQuantitative stock select

import futuresfrom flags import save_flag, get_flag, show, mainMAX_WORKERS = 20def download_one(cc): image = get_flag(cc) show(cc) save_flag(image, cc.lower()+".gif") return ccdef download_many(cc_list): workers = min(MAX_WORKERS,len(cc_list)) with futures.ThreadPoolExecutor(workers) as executor: res = executor.map(download_one, sorted(cc_list)) return len(list(res))if __name__ == '__main__': main(download_many) Run three times, respectively. The average speed of the two is 13.67 s and 1.59 s.

Reading: Worries about global economic growth and the general decline in risky assets have put oil prices under pressure and crude futures prices fell in Thursday. The Fed's meeting minutes, "pigeon-racing", pushed the yen, gold and other safe-haven assets up, and the dollar continued to be pressurized.Fears of global economic growth and a general decline in risky assets have put oil prices under pressure and crude

pool implementation -- use concurrent. futures. ProcessPoolExecutor Python also supports a more elegant multi-process concurrency mode. Let's look at the example: def read(q): print('Get %s from queue.' % q) time.sleep(random.random())def main(): futures = set() with concurrent.futures.ProcessPoolExecutor() as executor: for q in (chr(ord('A')+i) for i in range(26)): future = executor.submit

Bitmex platform has a good reputation, mainly engaged in futures leveraged transactions, futures and perpetual contracts with due delivery. A perpetual contract is a non-expiring futures. Perpetual contract capital rate: Series Lever Offer Liquidity Rate Extract Liquidity Rate Multi-warehouse fund rate Empty warehouse fund rate Fund rat

Modeling Model optimization Case: Black Series Futures Day candlestick data validation 1. Introduction to Multivariate linear regressionIn contrast to linear regression, multivariate linear regression is a statistical method used to determine the relationship between 2 or more 2 variables . The basic analysis method of multivariate linear regression is similar to the one-element linear regression method, We first need to select the multi

quantitative trading, mastering the CTP, will make quantitative investors to the duck. CTP + c++= Write your own trading software Integrated trading platform CTP, open up the trading and market interface, the user can be based on the open interface of their own implementation of automated trading client software. At present, the majority of futures companies have used and opened the CTP system to customers, and for large-volume customers to provide f

Hang Seng'sProgramThe APIs are confusing. The reason is that Hang Seng is too dependent on futures companies to provide technical support, and it of futures companies is basically not written.Code, Procedural to us The problem of the developer is basically unsolved. The figure below is published by Hang Seng's technical staff. After reading it, it should be clear about the Hang Seng program. Hang Seng tech

Ajax is a change to the Web user interface, and ASP.net Ajax enables Ajax to be used by Visual studio® users. Its downloads are divided into three separate sections: ASP.net ajax Extensions (asp.net/ajax/downloads), which provides a core set of AJAX features and has been thoroughly tested; ASP.net ajax futures (asp.net /downloads/futures), contains some experimental features that the product group would lik

Introduction The Python Standard Library provides the threading and multiprocessing modules for us to write the corresponding multi-threaded multi-process code. However, when the project reaches a certain scale, frequent creation and destruction of processes or threads consume a lot of resources, at this time, we need to write our own thread pool process pool to change the space for time. However, from Python3.2, the standard library provides the concurrent.

the presentation of the report also increased, SAP's own data processing and report display function can not meet the company's existing business needs, Therefore, it is necessary to build a reporting system to compensate for the weaknesses of data processing and presentation, that is, to meet the needs of the database, to generate reports for leadership inspection and review, and to analyze the operational situation.Module planning for the marketing and management analytics platform1. Sales In

the presentation of the report also increased, SAP's own data processing and report display function can not meet the company's existing business needs, Therefore, it is necessary to build a reporting system to compensate for the weaknesses of data processing and presentation, that is, to meet the needs of the database, to generate reports for leadership inspection and review, and to analyze the operational situation.Module planning for the marketing and management analytics platform1. Sales In