parttimenerd / while-semantics

A visualization of evaluations of the while language via semantic rules.
http://mostlynerdless.de/while-semantics/
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Simplify BlockSS #4

Closed Kha closed 7 years ago

Kha commented 7 years ago

Interpreting σ as total, the rule currently used can be simplified to

⟨{var x = a; c}, σ⟩ →₁ ⟨x = a; c; x = 𝒩⁻¹⟦σ(x)⟧, σ⟩