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__all__ = [ 'InversionCostFunction'] |
__all__ = [ 'InversionCostFunction'] |
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from costfunctions import MeteredCostFunction |
from .costfunctions import MeteredCostFunction |
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from mappings import Mapping |
from .mappings import Mapping |
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from forwardmodels import ForwardModel |
from .forwardmodels import ForwardModel |
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from esys.escript.pdetools import ArithmeticTuple |
from esys.escript.pdetools import ArithmeticTuple |
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from esys.escript import Data |
from esys.escript import Data |
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import numpy as np |
import numpy as np |
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import sys |
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if sys.version_info.major>2: |
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xrange=range |
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class InversionCostFunction(MeteredCostFunction): |
class InversionCostFunction(MeteredCostFunction): |
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""" |
""" |
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Class to define cost function *J(m)* for inversion with one or more |
Class to define cost function *J(m)* for inversion with one or more |
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