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@gudrunhe gudrunhe released this Feb 5, 2020 · 3 commits to master since this release

  • [Vegas] increase default parameters nstart and nincrease
  • [dist] update to qmc-1.0.3
Assets 3

@jPhy jPhy released this Aug 22, 2019 · 12 commits to master since this release

  • [symmetries] add options to not run any symmetry finder
  • [dist] update to form-4.2.1, qmc-1.0.2
  • [doc] add faq section
Assets 3

@jPhy jPhy released this Apr 16, 2019 · 26 commits to master since this release

  • [algebra] fix incomplete simplification of some expressions
  • [doc] add instructions for sign_check_error
  • [examples] correct HZ2L_nonplanar kinematics
  • [tests] fix "regulator_in_powerlist" in combination with sympy-1.4
Assets 3

@jPhy jPhy released this Nov 29, 2018 · 35 commits to master since this release

  • [dist] update to qmc-1.0.1 (fix in PolySingular fit function)
Assets 3

@jPhy jPhy released this Nov 28, 2018 · 38 commits to master since this release

  • [integral_interface] add the quasi-Monte Carlo (QMC) integrator
    which can optionally run on Graphics Processing Units (GPUs)
  • [algebra] fix for sympy-1.3
  • [dist] update to gsl-2.5
Assets 3

@jPhy jPhy released this Aug 2, 2018 · 157 commits to master since this release

  • [prefactor expansion] fix bug if x-expansion starts lower than 1/x
  • [prefactor expansion] fix error if poles have multiple terms
  • [subtraction] implement individual ibp_power_goals for the indices as suggested in issue #2
  • [symmetry_finder] fix rare bugs that may occur on hash collisions
  • [dreadnaut symmetry_finder] fix finding fake symmetries by illegal swappings;
    note that dreadnaut is disabled by default since version 1.2.2
  • [dist] building the tarball with the -j option of make is now supported
  • [make_package] fix dropping of nonzero terms when using contour deformation in the presence of linear or higher poles
Assets 3

@jPhy jPhy released this Apr 24, 2018 · 184 commits to master since this release

  • [integral_interface] support MultiIntegrator in python interface
  • [make_package] compute determinants in parallel
  • [make_package] fix "illegal instruction: 4" due to missing virtual destructors
  • [dist] ship a newer version of FORM (vermaseren/form@77ee4ea) with the optimization bug (vermaseren/form#272) fixed
Assets 3

@jPhy jPhy released this Jan 29, 2018 · 199 commits to master since this release

  • [make_package] bugfixes concerning integrals with numerator in combination with higher than logarithmic poles
  • [make_package] speed up algebraic part
  • [util/integrator] implement "zero_border"
  • [doc] list external dependencies and papers to cite
Assets 3

@jPhy jPhy released this Sep 24, 2017 · 255 commits to master since this release

  • [loop_integral] fix issues with sympy-1.1.1
  • [symmetry_finder] fix Pak's sorting algorithm
  • [loop_package] fix error with regulator in 'powerlist'
Assets 3

@jPhy jPhy released this Aug 18, 2017 · 284 commits to master since this release

fix release 1.2

Assets 3
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