.issues/cd79223a108d3900
author Dmitriy Morozov <morozov@cs.duke.edu>
Sun, 02 Mar 2008 16:11:05 -0500
branchar
changeset 83 cf653a5a2d4f
parent 67 edba5a21efec
permissions -rwxr-xr-x
Small logging additions + maintain_lazy = false + eventqueue - Filtration::transpose( ..., maintain_lazy = false ) - EventQueue inserts a new event after all the ones equal to it, not before

From artemis Fri Feb 22 23:41:38 2008
From: Dmitriy Morozov <morozov@cs.duke.edu>
Date: Fri, 22 Feb 2008 18:39:31 -0500
State: new
Subject: Incorrect sign_at() in UPolynomial<double>
Message-Id: <cd79223a108d3900-0-artemis@metatron>

UPolynomial<double>::sign_at() reports -1 as the sign of -2*x + 4 at x = 2. 
Should be 0.