best backtesting software

1 TB, Mandarin 2 Modeling software: R,matlab,python 3 c++,c# 4 Niche Platforms: Mq,oq 5 self-developed platform of the company What are the pros and cons, if it is 5, compared to 1-4 what advantages, thank you! Reply content:Deal with the contract for the month back to test the matter, pass the market on almost all platforms. And this matter is extremely important in the commodity. @Cheney have been very detailed, I would add MQ and OQ, both of which

The establishment of a real and reliable backtesting can have a certain reference and guidance to the real disk operation, the reason is said "certain", because the backtesting can not fully simulate the real environment, such as the strategy is the closing price to sell, then in the real plate, only the closing moment to know what the closing price is, but also can not be traded. Therefore, to build a reli

The first backtesting program written in Python2016-08-061 defSavfig (Figureobj, fn_prefix1='Backtest8', fn_prefix2='_1_'):2 Importdatetime3fmt='%y_%m_%d_%h_%m_%s'4now =Datetime.datetime.now ()5Fname_savfig = fn_prefix1 + fn_prefix2 + now.strftime (FMT) +'. PNG'6Figureobj.savefig (Fname_savfig, facecolor=Fig.get_facecolor ())7 8 9 defBacktest8 (OHLC=OHLC, sd=1.0, n_short=2, n_long=20, f_savfig=False):TenU" " One Double Moving Averages strategy

"Data Recovery failure description"Company financial personnel for data maintenance, misoperation, in the financial software to initialize the data, because recently did not do backup, it caused a lot of financial documents lost.Because the financial data is very important, the customer is anxious to get back.The data Recovery Analysis "Engineer detection, in SQL Server database Enterprise Manager, discover what the

Software Engineering-software testing, Software Engineering Software Testing After the system is complete, it is time to test the system. This must have been the first system of acceptance. We are confident that the system will be accepted by the master. Once it comes to the master, nothing will happen, in addition, so

In the past, I have read many articles about the top ten essential tools for developing common professional software such as. NET and. Net programmers. Today, I don't want to introduce these professional software. I want to introduce some auxiliary software that is often used during development to help us complete better development. I recommend commonly used a

period, the CS is not, other industries worse. When the economy improves, CS lead. There's a representative billionaire who says, "Software will swallow the world." human beings just develop software, let the software command the machine, all other working bots will help you. You are the mouth cannon, these rich people use their own huge amount of money

Software can be roughly divided into: Free Software and non-free software Types of Free Software and non-free software.The following are some terms that are frequently mentioned when discussing free software. They explain which types overlap with others or are part of o

advantages that I prefer:•Fast Running. Some users I have seen many times say that AB is the fastest software they use, especially the backtesting performance, which is the fastest among all software. I installed ninjatrader and AB in the VM. The loading speed of NT is much slower, and there have been no response in the middle several times. AB load is very fast

It takes more than two years to develop programs! Make a small summary! Status Quo, At present, many software companies in China are still working in small workshops! After receiving a project, let's discuss how to do it. After the boss decides to make a decision, let's split our heads! As a result, a project started, and everyone was busy in the early stage! Everyone has their own jobs (some companies are unevenly allocated. If there are idle people,

Tags: is system dependent upgrade ref Adobe Inux Director dir Most of our Linux system is a Linux manufacturer's system, so these vendors can compile some software to provide users to download, the user after downloading can be installed directly, thus eliminating the compilation of the source code and the process of various problems. At this point we can use the appropriate software manager to ope

The structure diagram proposed by Yourdon is another powerful tool for software structure design. A structure diagram is similar to a hierarchy diagram, and is also a graphical tool for describing software structures, in which a box represents a module with the name or main function of the module; the arrow (or line) between the boxes represents the calling relationship of the module. Because the formula is

1. An error occurred in the Software Center when I deployed the software before. (I have no problem with the configuration) 650) This. width = 650; "src =" http://s3.51cto.com/wyfs02/M01/4D/0E/wKioL1RJ9DiDXYC5AAPVOD6oVpE212.jpg "Title =" 1.jpg" alt = "wkiol14259didxyc5aapvod6ovpe212.jpg"/> error message: there is no space for downloading software. The download si

[Soft engineer Video] software, software engineering, and engineering video Software Engineering I am now learning about the soft engineer video and summarize what is the origin of software and software engineering. Seeing this figure, the blur of "

17. Software evaluation development and evaluator 17.1 the work principle of the surveyorFor software testers, the tasks and objectives are as follows:(1) The basic goal of software testers is to find bugs, which is the first condition for testing.(2) The purpose of software testing is to verify requirements,

The first version of each software project is beautiful. The new project starts from scratch and all content is newly developed. Because of all-new development, there is no historical burden. The first version has very few bugs. Of course, programmers also try their best to do their best. This means that in the eyes of developers, the first version can be regarded as perfect: the code is beautiful, the design is good, and the architecture is excellent

How does win10 uninstall software win10 Delete software programs and how does win10 Delete software? Baidu knows that there are still software that does not know how to uninstall and install on Windows 10. Although the interface functions of Windows 10 have changed a lot, there are still several methods to uninstall

1. Project Design The dominant idea of project design can be understood as two types: full design and simple design. Full Design refers to investigating various aspects of the software before writing specific code, analyzing detailed requirements, and compiling all development documents, after all the procedures are designed, write the code again. In other words, after all the plans are completed, we can see the final view and start the war again. Thi

The factors that determine the maintainability of the software are:1) comprehensible 2) testability 3) modifiable 4) Portability 5) reusabilityWhat measures should be taken:1) Improved accessibility: Modular • Detailed design documentation • Structured design • Documentation within the program and good high-level programming language2) Improved testability: Good documentation is essential for diagnostics and testing, and

, restart, run multiplatform platform for pure Web application, after the background modification, the end user refreshes the page to complete the deployment, do not need any business interruption, to ensure that the business system 7x24 hours available. Safety Based on the large risk of ActiveX security The use of industry-standard EMACSCRIPT/W3C and other international norms, all procedures are operating in the sandbox, complete security procedures. F