Esempio n. 1
0
#    You should have received a copy of the GNU General Public License
#    along with this program.  If not, see <http://www.gnu.org/licenses/>.

import itertools
import math

import numpy

from . import base_classes as _base_classes

from . import utils

from actin_dynamics.numerical import interpolation, measurements

from actin_dynamics import logger as _logger
_log = _logger.getLogger(__file__)

class PyreneSEM(_base_classes.Analysis):
    def __init__(self, sample_period=None, stop_time=None, label=None,
                 **kwargs):
        self.sample_period        = float(sample_period)
        self.stop_time            = float(stop_time)

        self.weights = dict((k, float(v)) for k, v in kwargs.iteritems())

        _base_classes.Analysis.__init__(self, label=label, **kwargs)

    def perform(self, simulation_results, result_factory):
        pyrene_measurements = [self._get_pyrene_measurements(s)
                for s in simulation_results]
        resulting_measurement = _calculate_concentration_sem(pyrene_measurements)
Esempio n. 2
0
#    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 <http://www.gnu.org/licenses/>.

from .base_classes import Objective as _Objective

from actin_dynamics.numerical import residuals as _residuals
from actin_dynamics.numerical import interpolation as _interpolation
from actin_dynamics.numerical import measurements as _measurements
import itertools as _itertools

from actin_dynamics import logger

log = logger.getLogger(__file__)


class SimpleDataFit(_Objective):
    def __init__(self,
                 measurement=None,
                 residual_type=None,
                 interpolate_simulation=False,
                 label=None,
                 skip_beginning=0,
                 scale_simulation_by=1):
        self.residual_function = getattr(_residuals, residual_type)
        self.measurement_name = measurement
        self.interpolate_simulation = bool(interpolate_simulation)
        self.scale_simulation_by = float(scale_simulation_by)
        self.skip_beginning = float(skip_beginning)