$SU(3)$ support #43
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$SU(3)$ support #43
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implementing support for SU(3) fields
implementing eq. 4.26 of Gattringer&Lang
1st version that compiles successfully. E and dH in the hmc give nan, still debugging.
- exponentiation of su(3) works. The formulas were found using sympy and I made a numerical test of the unitarity of the matrix. - get_deriv() still implemented incorrectly
still understanding how to implement get_deriv of SU(3)
finally get acceptance rate = 1 for SU(3) run. Check the plaquette, is low in value, maybe the normalization is wrong.
Merged
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Added the support for$SU(3)$ gauge fields.
This pull request solves also this issue #38.