Re: How to integrate a function over a polygon
- To: mathgroup at smc.vnet.net
- Subject: [mg123280] Re: How to integrate a function over a polygon
- From: Andrzej Kozlowski <akoz at mimuw.edu.pl>
- Date: Wed, 30 Nov 2011 03:20:39 -0500 (EST)
- Delivered-to: l-mathgroup@mail-archive0.wolfram.com
- References: <201111291203.HAA05398@smc.vnet.net>
On 29 Nov 2011, at 13:03, Mikael wrote:
> In a related question I wonder how one can plot g[x,y] over only the
2-dimensional unit simplex.
Do you mean something like this:
Plot3D[{x^2 + y^2, 0}, {x, -3, 3}, {y, -3, 3},
RegionFunction -> Function[{x, y, z}, 0 < x < 1 && 0 < y <= x]]
?=
- References:
- Re: How to integrate a function over a polygon
- From: Mikael <mikaen.anderson.1969@gmail.com>
- Re: How to integrate a function over a polygon