GROUP THEORY SYMBOL

GOGeneralPositionIreps

GOGeneralPositionIreps
is an option which controls if the character table and representation matrices of the full space group or the character table of the space group of k is printed.

DetailsDetails

  • This option is used by GTSGGetIreps and GTSGCharacterTable.
  • See: W. Hergert, M. Geilhufe, Group Theory in Solid State Physics and Photonics. Problem Solving with Mathematica

ExamplesExamplesopen allclose all

Basic Examples  (1)Basic Examples  (1)

  • First load the package.
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  • We choose the monoclinic space group P21/c (#14). We first specify the monoclinic basis vectors and calculate the corresponding basis vectors of the reciprocal lattice using GTReciprocalBasis. Then we install the space groups using GTInstallGroup.
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    If GOGeneralPositionIreps->False is specified, only the characters and matrices of the group of the wave vector k are given.

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    If GOGeneralPositionIreps->True is specified, the characters of the full space group for the wave vector k are given.

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