Differences between revisions 11 and 13 (spanning 2 versions)

Sage Interactions - Loop Quantum Gravity

Contents

Quantum tetrahedron volume and angle eigenvalues

by David Horgan.

Given the values of J1, J2, J3 and J4 this interact calculates the volume and angle eigenvalues of a quantum tetrahedron.

-  ⇤ ← Revision 11 as of 2013-09-19 21:11:16 → 
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  Editor: dch252
  Comment:
+   ← Revision 13 as of 2013-09-19 21:18:00 → ⇥
  Size: 2864
  Editor: dch252
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
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-        html('<h3>Value of Angle eigenvalue in radians</h3>'
+        html('<h3>Value of Angle eigenvalue in radians</h3>')
        d2=j3*(j3+1)
        d3=j1*(j1+1)
        d4=j2*(j2+1)
        d5=d2-d3-d4
        d6=2*sqrt(d3*d4)
        d7=d5/d6
        d8=arccos(d7)
        print "Angle eigenvalue in radians=",(d8)