Pamhyr2/src/Model/Ensembles/DistributionList.py

61 lines
1.7 KiB
Python

# DistributionList.py -- Pamhyr
# Copyright (C) 2026 INRAE
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
# -*- coding: utf-8 -*-
from tools import trace, timer
from Model.Tools.PamhyrListExt import PamhyrModelList
from Model.Ensembles.Distribution import *
class DistributionList(PamhyrModelList):
_sub_classes = [Distribution]
@classmethod
def _db_load(cls, execute, data=None):
new = cls(status=data['status'])
# Default distributions
new._lst = [
Uniform(status=data['status']),
Normal(status=data['status']),
Poisson(status=data['status']),
]
# DB custom distributions
new._lst += Distribution._db_load(
execute, data
)
return new
def _db_save(self, execute, data={}):
execute(
"DELETE FROM ensemble_distribution"
)
for fun in self._lst:
fun._db_save(execute, data)
return True
def new(self, index):
r = Custom(status=self._status)
self._lst.insert(index, r)
self._status.modified()
return r