Muscat.FE.SymWeakForm module

ArrayToMatrix(array, normalize=False) → MutableDenseMatrix

Convert a list of object into a sympy.Matrix (1D). str objects are converted into a symbols. If normalize is True, the array is rescaled by its L2-norm, if all values are numerical; a warning is issued otherwise.

Parameters:

• array (arraylike) – a list of objects

• normalize (bool, optional) – if true and all the values in the array are numerical then the vector is rescaled (norm(array) ==1), by default False

Returns:

a sympy matrix with str converted to symbols

Return type:

Matrix

CheckIntegrity(GUI: bool = False)

Cross(a, b)

Diag(arg)

Divergence(arg, sdim=3)

FromVoigtSigma(arg)

https://en.wikipedia.org/wiki/Voigt_notation

GetConstant(name, size=1) → Symbol | MutableDenseMatrix

GetField(name: str, size: int64, star=False, sdim=3, extraCoordinates=[]) → MutableDenseMatrix

GetNormal(size: int64)

GetScalarField(alpha)

GetTestField(name, size, sdim=3, extraCoordinates=[])

GetTestSufixChar() → str

Gradient(arg, sdim=3)

Inner(a, b)

Laplacian(arg, sdim=3)

Strain(arg, sdim=3)

StrainAxyCol(arg, radius)

ToVoigtEpsilon(arg)

https://en.wikipedia.org/wiki/Voigt_notation

ToVoigtSigma(arg)

https://en.wikipedia.org/wiki/Voigt_notation

Trace(arg)