GrassmannCalculus`
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Details and Options
Examples
(1)
Basic Examples
(1)
In[1]:=
<<GrassmannCalculus`
With the default GrassmannPlane coordinates the are:
VectorAtoms
In[2]:=
 | VectorAtoms |
Out[2]=
dx,dy,,,★,,,,
e
x
e
y
e
x
e
y
_
1
_
{1}
Note that the current basis elements are among the . The last item in the first list is a multi-graded symbo forml but with only grade 1. The last item in the second list is also multi-graded but no longer a pure vector.
VectorAtoms
In[3]:=
 | VectorAtomQ |
e
x
e
y
e
x
e
y
α
{1}
α
{1,2}
Out[3]=
{{True,True,True,True,True,True,True},{False,False,False,False}}
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""