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Authors:Jörg Rädler: Berlin University of the Arts / Universität der Künste Berlin (UdK) Berlin, Germany
Manuel Ljubijankic: Berlin University of the Arts / Universität der Künste Berlin (UdK) Berlin, Germany
Christoph Nytsch-Geusen: Berlin University of the Arts / Universität der Künste Berlin (UdK) Berlin, Germany
Jörg Huber: Berlin University of the Arts / Universität der Künste Berlin (UdK) Berlin, Germany
Publication title:Accessing External Data on Local Media and Remote Servers Using a Highly Optimized File Reader Library
Conference:Proceedings of the 9th International MODELICA Conference, September 3-5, 2012, Munich, Germany
Publication type: Abstract and Fulltext
Issue:076
Article No.:033
Abstract:ncDataReader2 is an open-source solution for the efficient interpolating access to external data sets. The library of C-functions can be used with different applications and works well with Modelica. Data sets can be easily accessed as continuous functions using different interpolation and extrapolation methods. The application range covers reading generated or measured data, the integration of simulation results from Modelica or other systems and the validation, parametrization and optimization of models using external data. Data sources may be local files or remote servers. Using the netCDF file format, the DAP network protocol and different optimization approaches the data access can be surprisingly fast, even for large remote files with many variables containing millions of values.
Language:English
Keywords:data, file, interpolation, network, weather, measure
Year:2012
No. of pages:10
Pages:323-332
ISBN:978-91-7519-826-2
Series:Linköping Electronic Conference Proceedings
ISSN (print):1650-3686
ISSN (online):1650-3740
File:http://www.ep.liu.se/ecp/076/033/ecp12076033.pdf
Available:2012-11-19
Publisher:Linköping University Electronic Press, Linköpings universitet

REFERENCE TO THIS PAGE
Jörg Rädler, Manuel Ljubijankic, Christoph Nytsch-Geusen, Jörg Huber (2012). Accessing External Data on Local Media and Remote Servers Using a Highly Optimized File Reader Library, Proceedings of the 9th International MODELICA Conference, September 3-5, 2012, Munich, Germany http://dx.doi.org/10.3384/ecp12076323 (accessed 7/31/2014)