viscid.calculator.necalc module¶
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class
viscid.calculator.necalc.
VneCalc
(expr, local_dict, ret_type=None, ret_context=None)[source]¶ Bases:
object
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expr
= None¶
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local_dict
= None¶
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ret_context
= None¶
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ret_type
= None¶
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slice_dict
= None¶
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viscid.calculator.necalc.
curl
(fld, bnd=True)[source]¶ 2nd order centeral diff, 1st order @ boundaries if bnd
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viscid.calculator.necalc.
div
(fld, bnd=True)[source]¶ 2nd order centeral diff, 1st order @ boundaries if bnd