`7945d2`

Subject: ISO.CEILING
Category: value
Formula: =ISO.CEILING(-4.3)
Canonical: -4

Owning divergences (2)

DV-0001 pycel: function not implemented — AVEDEV, AVERAGEA, COLUMNS (+75 more)
missing-function pycel
DV-0067 formulas: different argument interpretation — CEILING.PRECISE, ISO.CEILING
arg-semantics formulas

Per-engine results

matches canonical diverges no fixture

Engine	Verdict	Value
gsheets	match	-4
excel	match	-4
lattice	match	-4
ironcalc	match	-4
hyperformula	match	-4
libreoffice	match	-4
formulas	diverge	5
pycel	diverge	#NAME?