Merge pull request #365 from kliment/master

Add 2D PGA (Cl(2,0,1))
pygae · Dec 8, 2024 · 3b5f83a · 3b5f83a
2 parents 1102eba + e526291
commit 3b5f83a
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diff --git a/clifford/pga2d.py b/clifford/pga2d.py
@@ -0,0 +1,8 @@
+from . import Cl
+
+layout, blades = Cl(2, 0, 1, firstIdx=0)
+locals().update(blades)
+
+# for shorter reprs
+layout.__name__ = 'layout'
+layout.__module__ = __name__
diff --git a/docs/predefined-algebras.rst b/docs/predefined-algebras.rst
@@ -21,6 +21,9 @@ The easiest way to get started with ``clifford`` is to use one of several predef
 * .. module:: clifford.pga
 
   ``pga``: Projective space for G3 ``Cl(3, 0, 1)``.
+* .. module:: clifford.pga2d
+
+  ``pga2d``: Projective space for G2 ``Cl(2, 0, 1)``.
 * .. module:: clifford.gac
 
   ``gac``: Geometric Algebra for Conics, ``Cl(5, 3)``.