Fix deprecated uses of ext namespace

Workflow runs for Fix deprecated uses of ext namespace

• Fix flat payoff extrapolation endpoint

  completed successfully:
  Fix deprecated uses of ext namespace#66:Commit7d52be6pushedbylosterbr
  fix/markovfunctional-flat-tail-last-node

  Oct 18, 202614s
  More actions for workflow run 66

• Document Markov-functional flat-tail value selection

  completed successfully:
  Fix deprecated uses of ext namespace#65:Commit8d811f2pushedbylosterbr
  feature/markov-functional-coverage

  Oct 17, 202615s
  More actions for workflow run 65

• Refresh Markov-functional time-zero numeraire after updates

  completed successfully:
  Fix deprecated uses of ext namespace#64:Commitf9940bbpushedbylosterbr
  feature/markov-functional-coverage

  Oct 17, 202612s
  More actions for workflow run 64

• Test maximum-homogeneity calibration end to end

  completed successfully:
  Fix deprecated uses of ext namespace#63:Commita7b517bpushedbylosterbr
  fix/alpha-finder-robustness

  Oct 17, 202613s
  More actions for workflow run 63

• Guard null interest rates and unsupported compounding

  completed successfully:
  Fix deprecated uses of ext namespace#62:Commita9fc31fpushedbylosterbr
  fix/interest-rate-null-state

  Oct 17, 202625m 48s
  More actions for workflow run 62

• Expand cash-flow analysis test coverage

  completed successfully:
  Fix deprecated uses of ext namespace#61:Commitb299f5apushedbylosterbr
  feature/cashflows-coverage

  Oct 17, 202621s
  More actions for workflow run 61

• Guard null interest rates and unsupported compounding

  completed successfully:
  Fix deprecated uses of ext namespace#60:Commit24b1e1cpushedbylosterbr
  fix/interest-rate-null-state

  Oct 14, 202614s
  More actions for workflow run 60

• Fix pseudo square root row mismatch message

  completed successfully:
  Fix deprecated uses of ext namespace#59:Commit197a002pushedbylosterbr
  feature/pseudosqrt-tests

  Oct 7, 202615s
  More actions for workflow run 59

• Guard empty pseudosqrt matrices

  completed successfully:
  Fix deprecated uses of ext namespace#58:Commitf3f7890pushedbylosterbr
  feature/pseudosqrt-tests

  Sep 30, 20268m 9s
  More actions for workflow run 58

• Reuse rollback OAS discount factor

  completed successfully:
  Fix deprecated uses of ext namespace#57:Commit3218632pushedbylosterbr
  feature/gaussian1d-float-float-swaption-coverage

  Sep 30, 20266m 22s
  More actions for workflow run 57

• Test Gaussian float-float rollback value

  completed successfully:
  Fix deprecated uses of ext namespace#56:Commit90e7880pushedbylosterbr
  feature/gaussian1d-float-float-swaption-coverage

  Sep 30, 202614s
  More actions for workflow run 56

• Give Bjerksund-Stensland a value where beta is one (#2814)

  completed successfully:
  Fix deprecated uses of ext namespace#55:Commit822644bpushedbylosterbr
  sync-upstream-master-2026-09-29

  Sep 29, 202625s
  More actions for workflow run 55

• Give Bjerksund-Stensland a value where beta is one (#2814)

  completed successfully:
  Fix deprecated uses of ext namespace#54:Commit822644bpushedbylosterbr
  sync-upstream-master-2026-09-29

  Sep 29, 202615s
  More actions for workflow run 54

• Moved a few tests around, avoided deprecation warning

  completed successfully:
  Fix deprecated uses of ext namespace#53:Commitfaacf6bpushedbylballabio
  improve-calendar-test-coverage

  Sep 29, 202624m 29s
  More actions for workflow run 53

• Reuse perturbative barrier denominators

  completed successfully:
  Fix deprecated uses of ext namespace#52:Commit61ca2fepushedbylosterbr
  perturbative-barrier-refactor

  Sep 27, 20269m 36s
  More actions for workflow run 52

• Refine perturbative barrier helpers

  completed successfully:
  Fix deprecated uses of ext namespace#51:Commitefa730epushedbylosterbr
  perturbative-barrier-refactor

  Sep 27, 202614s
  More actions for workflow run 51

• Fix fixture linkage in energy basis unity tests

  completed successfully:
  Fix deprecated uses of ext namespace#50:Commitd5461ebpushedbylosterbr
  improve-energybasisswap-coverage

  Sep 27, 202613s
  More actions for workflow run 50

• Restore fixture cleanup in energy basis tests

  completed successfully:
  Fix deprecated uses of ext namespace#49:Commit6d3a000pushedbylosterbr
  improve-energybasisswap-coverage

  Sep 27, 20267m 30s
  More actions for workflow run 49

• Fix energy basis tests in unity builds

  completed successfully:
  Fix deprecated uses of ext namespace#48:Commitff2ca58pushedbylosterbr
  improve-energybasisswap-coverage

  Sep 27, 20261m 11s
  More actions for workflow run 48

• Document unused energy basis spread index

  completed successfully:
  Fix deprecated uses of ext namespace#47:Commit00cd169pushedbylosterbr
  improve-energybasisswap-coverage

  Sep 27, 202614s
  More actions for workflow run 47

• Expand calendar test coverage

  completed successfully:
  Fix deprecated uses of ext namespace#46:Commitf1a8d05pushedbylosterbr
  improve-calendar-test-coverage

  Sep 27, 202621m 42s
  More actions for workflow run 46

• Improve CMS market calibration coverage

  completed successfully:
  Fix deprecated uses of ext namespace#45:Commit4b25556pushedbylosterbr
  cms-market-calibration-coverage

  Sep 26, 202628s
  More actions for workflow run 45

• Fix built

  completed successfully:
  Fix deprecated uses of ext namespace#44:Commitd318cf4pushedbylosterbr
  feature-pow-clean-up

  Sep 25, 20262m 18s
  More actions for workflow run 44

• missed file

  completed successfully:
  Fix deprecated uses of ext namespace#43:Commit266b7fdpushedbylosterbr
  feature-pow-clean-up

  Sep 24, 20261h 35m 11s
  More actions for workflow run 43

• Use helper functions for power expressions

  completed successfully:
  Fix deprecated uses of ext namespace#42:Commit858afd6pushedbylosterbr
  feature-pow-clean-up

  Sep 24, 20261h 21m 2s
  More actions for workflow run 42