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% This file is public domain. % \ifx\undefined\eplain \input eplain \fi This tests matrix inside eqalignno with leftdisplays. % $$\eqalignno{ % \matrix{a \cr b\cr c} & = 1 & 1 \cr % }$$ \loggingall \leftdisplays $$\eqalignno{ \matrix{a \cr b\cr c} & = 1 & 1 \cr }$$ \bye