`a87001`

Subject: IMTANH
Category: value
Formula: =IMTANH("1+1i")
Canonical: —

Per-engine results

matches canonical diverges no fixture

Engine	Verdict	Value
gsheets	diverge	1.08392332733869+0.271…
excel	diverge	#NAME?
lattice	diverge	{__typeof: "Complex", …
ironcalc	diverge	#NAME?
hyperformula	diverge	#NAME?
libreoffice	diverge	#NAME?
formulas	diverge	#NAME?
pycel	diverge	#NAME?