Source Code for pyalps.dataset
# ****************************************************************************
#
# ALPS Project: Algorithms and Libraries for Physics Simulations
#
# ALPS Libraries
#
# Copyright (C) 1994-2009 by Bela Bauer <bauerb@phys.ethz.ch>
#
# This software is part of the ALPS libraries, published under the ALPS
# Library License; you can use, redistribute it and/or modify it under
# the terms of the license, either version 1 or (at your option) any later
# version.
#
# You should have received a copy of the ALPS Library License along with
# the ALPS Libraries; see the file LICENSE.txt. If not, the license is also
# available from http://alps.comp-phys.org/.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
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# DEALINGS IN THE SOFTWARE.
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# ****************************************************************************
import copy
import numpy as np
class ResultProperties:
def __init__(self):
self.props = {}
pyalps.DataSet
class DataSet(ResultProperties):
"""
The DataSet class stores a set of data, usually in XY format, along with all the properties describing the data, such as input parameters to the simulation etc.
Members are:
* x, y - These contain the data and are expected to come as lists of Numpy arrays
by many functions operating on DataSets. However, for user-supplied functions,
other ways of representing data may be used.
* props - This is a dictionary of properties describing the dataset.
"""
def __init__(self,x=None,y=None,props=None):
ResultProperties.__init__(self)
if x == None: self.x = np.array([])
else: self.x = x
if y == None: self.y = np.array([])
else: self.y = y
if props != None: self.props = props
def __repr__(self):
return "x=%s\ny=%s\nprops=%s" % (self.x, self.y, self.props)
class ResultFile(ResultProperties):
def __init__(self,fn=None):
ResultProperties.__init__(self)
if fn != None:
self.props['filename'] = fn