TradeSys intends to solve this challenge with the introduction of TradeSys TradeCode, a revolutionary part coding and identification algorithm that will allow a buyer and vendor to communicate electronically with each other and exchange product information with each other without any question as to the...
def notify_trade(self, trade): if trade.justopened or trade.status == trade.Closed: self._cost.append(trade.commission) def stop(self): super(CostAnalyzer, self).stop() self.ret = np.sum(self._cost) def get_analysis(self): return self.ret # 策略类基类 class Strategy(...
substrate ：基质；基片；底层（等于substratum）1.As chemical precursors stream onto the surface of a rolling metal or plastic substrate,they react with one another to form a network of nanoparticles.各化学母质流向滚动中的金属或塑料基片的表面，他们互相作用，形成一层纳米级微粒网状结构。2.F...
no007_CampusSecondHandTradeSysMe**凌乱 上传42.44 MB 文件格式 zip 基于SSM框架的校园二手市场交易平台:前端 JSP、JavaScript、Bootstrap,后端 maven、springmvc、spring、mybatis;角色分为管理员和用户。管理员进行用户管理、商品管理、订单管理、用户余额管理、管理员密码修改等;用户按分类显示商品列表、搜索商品、登录...
The business model of TradeSys, Inc. (later TradeSys) has evolved through a typical life cycle of product-oriented software companies in Finland. First, it was comprised of business information systems consultation and a proposition of systems solution to a few major customer organizations. This ...
trade_sys 滚动交易系统 创建滚动交易系统 .. py:function:: SYS_WalkForward(sys_list, [tm=None, train_len=100, test_len=20, se=None, train_tm=None]) 创建滚动寻优系统,当输入的后续系统列表中仅有一个候选系统时,即为滚动系统 :param sequence sys_list: 后续系统列表 :param TradeManager tm: ...
International tradenetwork analysisglobal value chainsparticipation ratesThis paper investigates the relationship between participations of countries in Global Value Chains (GVCs) and their positions in the International Trade Network (ITN). Our estimates indicate that there is a strong relationship between ...
TradeVision is a two-in-one platform that serves as a market feed health monitoring and advanced network visibility solution.
Breadcrumbs pysystemtrade /sysproduction /strategy_code / run_system_classic.pyTop File metadata and controls Code Blame 204 lines (162 loc) · 6.59 KB Raw """ this: - gets capital from the database (earmarked with a strategy name) - runs a backtest using that capital level, and m...
创新,可以很细微,可以很壮阔;创新,无论大小,只论新锐,它犹如燎原的星星之火,用智慧的薪火点亮新技术之光;它是生命科技进步的灵魂。生物通主办的“赛默飞世尔特约之2010实验室创新技术评选活动”寻找下一个“创新达人”,分享你的创新智慧,让智慧之花在细微处绽放,让智慧在创新中得到永生。