Re: Limits and Direction

*To*: mathgroup at smc.vnet.net*Subject*: [mg93838] Re: Limits and Direction*From*: Peter Breitfeld <phbrf at t-online.de>*Date*: Wed, 26 Nov 2008 07:23:47 -0500 (EST)*References*: <ggj7l1$jad$1@smc.vnet.net>

stpatryck schrieb: > Fellow Mathematica Users: > > Why is it that when using the Limit[ ] function, Direction -> 1 > indicates a left hand limit? This really seems counterintuitive. > > Is there a way to switch it? > > > Thanks, > Patrick > You should not try to switch it. Think of Direction->1 as representing a Sequence of Arguments going in positive direction. Remember, that you can use use Direction in the complex plane too, e.g. Direction->1+I Gruss Peter -- ==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-== Peter Breitfeld, Bad Saulgau, Germany -- http://www.pBreitfeld.de