Any broker offering API for trading in NSE for retail clients in India for quant development?
Any broker offering API for trading in NSE for retail clients in India for quant development? == I know IB (Interactive Broker, http://www.interactivebrokers.co.in)provides such API. However, they have strange criteria to show the worth of 15 lakh. Anybody knows other broker who provides API without such criteria? = There are a few brokers […]
Exporting time series data to csv in R for quant development
Exporting time series data to csv in R for quant development I am relatively new to R, but making progress learning. However, I met one challenge that so far I haven’t been able to overcome and I was wondering whether somebody here could help me. I have done some work with time series and ended […]
Is success of Goldman Sachs in HFT and quant development with Slang/SecDB no different than Erlang/Oracle Berkeley DB?
Is success of Goldman Sachs in HFT and quant development with Slang/SecDB no different than Erlang/Oracle Berkeley DB? Just wondering…. Best descriptions of what Goldman Sachs Slang and SecDB is as a proprietary quant development programming language? Note my thoughts WAAAAAAAAY at the bottom of this. http://stackoverflow.com/questions/3392636/slang-goldman-sachs-proprietary-programming-language At the risk of getting sued, let […]
Which database works best for live trading to store current and historic data for quant development?
Which database works best for live trading to store current and historic data for quant development? What other data/connectivity issues should I be aware of as I am moving to live trading? Which database would you choose to store tick data? I gather 2GB a day. I analyze it with sqlite and R. Looking forward […]
