| avol = abs(avols[default-volid]), ebm-cons(avols), ebm-vol-inv(abs(avols[default-volid])), default-volid ∈ avols, ⌊err0⌋ ∨ err0 = ESUCCESS ⊦ ⟨fail_or_success#(; ; err)⟩ (err0 = err) |
ebm-cons(avols), ebm-vol-inv(abs(avols[default-volid])), default-volid ∈ avols, ⌊err0⌋ ∨ err0 = ESUCCESS ⊦ ⟨fail_or_success#(; ; err)⟩ (err0 = err)