| //@HEADER |
| // ************************************************************************ |
| // |
| // Mantevo: A collection of mini-applications for HPC |
| // Copyright (2008) Sandia Corporation |
| // |
| // Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive |
| // license for use of this work by or on behalf of the U.S. Government. |
| // |
| // This library is free software; you can redistribute it and/or modify |
| // it under the terms of the GNU Lesser General Public License as |
| // published by the Free Software Foundation; either version 2.1 of the |
| // License, or (at your option) any later version. |
| // |
| // This library is distributed in the hope that it will be useful, but |
| // WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| // Lesser General Public License for more details. |
| // |
| // You should have received a copy of the GNU Lesser General Public |
| // License along with this library; if not, write to the Free Software |
| // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
| // USA |
| // Questions? Contact Michael A. Heroux (maherou@sandia.gov) |
| // |
| // ************************************************************************ |
| //@HEADER |
| |
| // Changelog |
| // |
| // Version 0.1 |
| // - Initial version. |
| // |
| ///////////////////////////////////////////////////////////////////////// |
| |
| #ifndef YAML_DOC_H |
| #define YAML_DOC_H |
| #include <string> |
| #include <vector> |
| #include "YAML_Element.hpp" |
| |
| //! The Mantevo YAML_Doc class for the uniform collecting and reporting of performance data for mini-applications |
| |
| /*! |
| |
| The YAML_Doc class works in conjuction with the YAML_Element class to facilitate easy collecting and reporting of YAML-formatted |
| data that can be then registered with the Mantevo results collection website. |
| |
| \code |
| |
| //EXAMPLE CODE FOR GENERATING YAML |
| |
| YAML_Doc doc("hpccg","1.0"); |
| doc.add("final_residual",1.4523e-13); |
| doc.add("time","4.893"); |
| |
| //note: the following line will remove the data (4.890) associated with "time" |
| doc.get("time")->add("total",4.243); |
| |
| //note: the following line will likewise remove the data (1.243) associated with "time" |
| doc.get("time")->get("total")->add("time",2.457); |
| doc.get("time")->get("total")->add("flops",4.88e5); |
| doc.get("time")->add("ddot",1.243); |
| doc.get("time")->add("sparsemv",""); |
| doc.get("time")->get("sparsemv")->add("time",0.3445); |
| doc.get("time")->get("sparsemv")->add("overhead",""); |
| doc.get("time")->get("sparsemv")->get("overhead")->add("time",0.0123); |
| doc.get("time")->get("sparsemv")->get("overhead")->add("percentage",0.034); |
| cout << doc.generateYAML() << endl; |
| return 0; |
| |
| \endcode |
| |
| Below is the output generated by the above code: |
| |
| \verbatim |
| |
| final_residual: 1.4523e-13 |
| time: |
| total: |
| time: 2.457 |
| flops: 4.88e5 |
| ddot: 1.243 |
| sparsemv: |
| time: 0.3445 |
| overhead: |
| time: 0.0123 |
| percentage: 0.034 |
| |
| \endverbatim |
| |
| \note {No value is allowed to be attached to a key that has children. If children are added to a key, the value is simply set to "".} |
| |
| */ |
| class YAML_Doc: public YAML_Element { |
| public: |
| //! Constructor: accepts mini-application name and version as strings, optionally accepts directory and file name for printing results. |
| /*! |
| The sole constructor for this class accepts and name and version number for the mini-application as well as optional directory |
| and file name information for results that are generated by the generateYAML() method. |
| \param miniApp_Name (in) string containing name of the mini-application |
| \param miniApp_Version (in) string containing the version of the mini-application |
| \param destination_Directory (in, optional) path of diretory where results file will be stored, relative to current working directory. |
| If this value is not supplied, the results file will be stored in the current working directory. If the directory does not exist |
| it will be created. |
| \param destination_FileName (in, optional) root name of the results file. A suffix of ".yaml" will be automatically appended. If no |
| file name is specified the filename will be constructed by concatenating the miniAppName + miniAppVersion + ".yaml" strings. |
| */ |
| YAML_Doc(const std::string& miniApp_Name, const std::string& miniApp_Version, const std::string& destination_Directory = "", const std::string& destination_FileName = ""); |
| //! Destructor |
| ~YAML_Doc(); |
| //! Generate YAML results to standard out and to a file using specified directory and filename, using current directory and miniAppName + miniAppVersion + ".yaml" by default |
| std::string generateYAML(); |
| |
| protected: |
| std::string miniAppName; |
| std::string miniAppVersion; |
| std::string destinationDirectory; |
| std::string destinationFileName; |
| }; |
| #endif /* YAML_DOC_H */ |
| |