IQFEED and Matlab too slow
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IQFEED and matlab are too slow. When I use any other charting software it works fine, Matlab seems the problem. I am using R2016a. Any idea why this could be a problem?
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Yair Altman
2020 年 1 月 12 日
編集済み: Yair Altman
2020 年 1 月 12 日
For anyone interested, the IQML (IQFeed-Matlab) connector was specifically designed for top performance, including parallel and asynchronous (background) queries.
Here is a simple usage example that uses parallel history queries for 4 symbols (requires Parallel Computing Toolbox):
data = IQML('history', 'symbol','IBM,AAPL,MSFT,GOOG', 'UseParallel',true);
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