Line data    Source code

       1             : /****************************************************************************/
       2             : // Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
       3             : // Copyright (C) 2001-2024 German Aerospace Center (DLR) and others.
       4             : // This program and the accompanying materials are made available under the
       5             : // terms of the Eclipse Public License 2.0 which is available at
       6             : // https://www.eclipse.org/legal/epl-2.0/
       7             : // This Source Code may also be made available under the following Secondary
       8             : // Licenses when the conditions for such availability set forth in the Eclipse
       9             : // Public License 2.0 are satisfied: GNU General Public License, version 2
      10             : // or later which is available at
      11             : // https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
      12             : // SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
      13             : /****************************************************************************/
      14             : /// @file    Distribution_Points.cpp
      15             : /// @author  Daniel Krajzewicz
      16             : /// @author  Michael Behrisch
      17             : /// @date    Sept 2002
      18             : ///
      19             : // The description of a distribution by a curve
      20             : /****************************************************************************/
      21             : #include <config.h>
      22             : 
      23             : #include <cassert>
      24             : #include <sstream>
      25             : #include <iomanip>
      26             : #include <utils/common/StdDefs.h>
      27             : #include "Distribution_Points.h"
      28             : 
      29             : 
      30             : // ===========================================================================
      31             : // method definitions
      32             : // ===========================================================================
      33         172 : Distribution_Points::Distribution_Points(const std::string& id)
      34         172 :     : Distribution(id) {}
      35             : 
      36             : 
      37         325 : Distribution_Points::~Distribution_Points() {}
      38             : 
      39             : 
      40             : double
      41           3 : Distribution_Points::getMax() const {
      42             :     assert(getVals().size() > 0);
      43           3 :     return getVals().back();
      44             : }
      45             : 
      46             : 
      47             : std::string
      48           0 : Distribution_Points::toStr(std::streamsize accuracy) const {
      49           0 :     std::stringstream oss;
      50           0 :     oss << std::setprecision(accuracy);
      51           0 :     const std::vector<double> vals = getVals();
      52           0 :     for (int i = 0; i < (int)vals.size(); i++) {
      53           0 :         if (i > 0) {
      54           0 :             oss << ",";
      55             :         }
      56           0 :         oss << vals[i] << ":" << getProbs()[i];
      57             :     }
      58           0 :     return "points(" + oss.str() + ")";
      59           0 : }
      60             : 
      61             : 
      62             : /****************************************************************************/