Re: No Show

*To*: mathgroup at smc.vnet.net*Subject*: [mg89114] Re: [mg89100] No Show*From*: "Curtis F. Osterhoudt" <cfo at lanl.gov>*Date*: Mon, 26 May 2008 01:29:55 -0400 (EDT)*References*: <200805251027.GAA22922@smc.vnet.net>*Reply-to*: cfo at lanl.gov

So far as I know, it's because Show takes the PlotRange of the first subplot and uses that. If you switch the order of bot & top in Show, you'll get just the bottom one. But including PlotRange->All in the Show argument will solve your worries (I suspect). > Why is the following plot, bot, (with - Sqrt) not Shown along with > top? > > Why is it treated only as a plot skeleton, so no combining is > possible? > > bot = Plot3D[-Sqrt[1 - (x^2 + y^2) ] , {x, -1, 1}, {y, -1, 1}] > top = Plot3D[+Sqrt[1 - (x^2 + y^2) ] , {x, -1, 1}, {y, -1, 1}] > Show[top, bot] > > TIA > Narasimham > >

**References**:**No Show***From:*Narasimham <mathma18@hotmail.com>