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Benchmark

CMSSM

In the following the (wall-clock) run-times of two sets of CMSSM spectrum genertors are compared:

  • Without flavour violation: FlexibleSUSY-CMSSMNoFV (1.2.0), SPheno (3.3.7), Softsusy (3.6.2)
  • With flavour violation: FlexibleSUSY-CMSSM (1.2.0), SPhenoMSSM (generated with SARAH 4.5.8 and linked against SPheno 3.3.7). These two spectrum generators are both based on the SARAH's MSSM model file.

40000 random CMSSM parameter points have been generated with $m_0$ ∈ [50,1000], $M_{1/2}$ ∈ [50,1000], $\tan\beta$ ∈ [1,100], sign($\mu$) ∈ {-1,+1} and $A_0$ ∈ [-1000,1000]. Please find here the SLHA template file, which contains all spectrum generator settings used.

The following histograms show the distributions of the run-times of the different spectrum generators on an Intel Xeon E5620 for two different sets of compilers:

  • GNU g++ and gfortran 4.8.4
  • Intel icpc and ifort 15.0.3
CMSSMNoFV run-time distribution on a Intel Xeon (E5620), gcc 4.8.4 CMSSMNoFV run-time distribution on a Intel Xeon (E5620), icc 15.0.3 CMSSM run-time distribution on a Intel Xeon (E5620), gcc 4.8.4 CMSSM run-time distribution on a Intel Xeon (E5620), icc 15.0.3