๏‚›GitHub๏„

๐Ÿ”ต S1AnisotropicD1D/Energy/Infinite

Provisional v2 view โ€” RES not wired

Generated by docs/atlas/generate.jl โ€” a pure VIEW over the *_registry.jl claims + the static test/INVENTORY.jsonl AST scan. No test is executed and no src is run; test/INVENTORY.jsonl is regenerated in-place (idempotently) from that static scan; fetch/@register untouched. Assurance labels are PROVISIONAL: residuals / confidence are not shown yet (RES not wired). Badges reflect the committed test AST, not the latest CI run โ€” a hub can read green while its @test is red between regenerations. @sweep = a graceful regime-resolution gap, not card omission.

Assurance level: coherent

An independent card exists and the value satisfies an internal invariant; no external value re-derives it yet.

src claim

  • method s1_heisenberg_delegation, status exact, reliability medium, refs: WhiteHuse1993 | ChenHidaSanctuary2003 | TzengYang2008
  • Phase 1: D = 0 delegate to S1Heisenberg1D (eโ‚€ โ‰ˆ -1.40148 J, DMRG numerical-exact). D โ‰  0 throws DomainError (Phase 2).

Corroboration

regimemechanismindependencerefsfile
@haldanedelegation_invariant๐ŸŸก assertedS1AnisotropicD1D(D=0) delegates to S1Heisenberg1D: code paths must agreetest/models/quantum/Heisenberg/test_s1_anisotropic_d1d.jl
@haldanedelegation_invariant๐ŸŸก assertedLinear J scaling: e(2J) = 2 e(J) for spin-1 Heisenbergtest/models/quantum/Heisenberg/test_s1_anisotropic_d1d.jl
@haldanedelegation_invariant๐ŸŸก assertedWhite 1993 PRL 69 2863: S=1 Heisenberg DMRG eโ‚€ โ‰ˆ -1.4014840 ยท J (D=0 delegation; J-linear scaling)test/models/quantum/Heisenberg/test_s1_anisotropic_d1d.jl
@haldanedelegation_invariant๐ŸŸก assertedWhite 1993 PRL 69 2863: S=1 Heisenberg DMRG eโ‚€ โ‰ˆ -1.4014840 ยท J (D=0 delegation; J-linear scaling)test/models/quantum/Heisenberg/test_s1_anisotropic_d1d.jl

Test calls

The exact verify(...) call the harness executed for this hub (reconstructed from the test AST):

verify(S1AnisotropicD1D(; J = 1.0, D = 0.0), Energy(:per_site), Infinite(); route = :delegation_invariant, independent = QAtlas.fetch(S1Heisenberg1D(; J = 1.0), Energy(:per_site), Infinite()), agree_within = 1.0e-12, refs = ["S1AnisotropicD1D(D=0) delegates to S1Heisenberg1D: code paths must agree"])
verify(S1AnisotropicD1D(; J = 2.0, D = 0.0), Energy(:per_site), Infinite(); route = :delegation_invariant, independent = 2.0 * QAtlas.fetch(S1Heisenberg1D(; J = 1.0), Energy(:per_site), Infinite()), agree_within = 1.0e-10, refs = ["Linear J scaling: e(2J) = 2 e(J) for spin-1 Heisenberg"])
verify(S1AnisotropicD1D(; 1.0 = 1.0, D = 0.0), Energy(:per_site), Infinite(); route = :delegation_invariant, independent = -1.40148403897 * 1.0, agree_within = 1.0e-6, refs = ["White 1993 PRL 69 2863: S=1 Heisenberg DMRG eโ‚€ โ‰ˆ -1.4014840 ยท J (D=0 delegation; J-linear scaling)"])
verify(S1AnisotropicD1D(; 2.0 = 2.0, D = 0.0), Energy(:per_site), Infinite(); route = :delegation_invariant, independent = -1.40148403897 * 2.0, agree_within = 1.0e-6, refs = ["White 1993 PRL 69 2863: S=1 Heisenberg DMRG eโ‚€ โ‰ˆ -1.4014840 ยท J (D=0 delegation; J-linear scaling)"])

Assurance (provisional)

  • level: coherent ๐Ÿ”ต
  • cards: 4 ยท model ED-feasible
  • RES not wired โ€” measured residuals / confidence are not shown yet.

โ† Model: S1AnisotropicD1D ยท Quantity: Energy ยท Atlas index