#162 Error in weights of simplex quadrature rules
Metadata
| Property | Value |
|---|---|
| Reported by | Christian Engwer (christi@conan.iwr.uni-heidelberg.de) |
| Reported at | Jul 27, 2006 18:39 |
| Type | Bug Report |
| Version | Git (pre2.4) [autotools] |
| Operating System | Unspecified / All |
| Last edited by | Christian Engwer (christi@conan.iwr.uni-heidelberg.de) |
| Last edited at | Oct 18, 2006 07:59 |
| Closed by | Christian Engwer (christi@conan.iwr.uni-heidelberg.de) |
| Closed at | Jun 27, 2007 11:10 |
| Closed in version | 1.1 |
| Resolution | Fixed |
| Comment | in revision 3753 |
Description
test-quadrature says:
tested (cube, 1) up to max order = 43 tested (cube, 2) up to max order = 43 tested (cube, 3) up to max order = 43 tested (simplex, 2) up to max order = 12 Error: Quadrature for (simplex, 3) and order=4 does not sum to volume of RefElem Sums to 0.166667( RefElem.volume() = 0.166667)(difference 3.33333e-10) Error: Quadrature for (simplex, 3) and order=5 does not sum to volume of RefElem Sums to 0.166667( RefElem.volume() = 0.166667)(difference 3.33333e-10) Error: Quadrature for (simplex, 3) and order=5 does not sum to volume of RefElem Sums to 0.166667( RefElem.volume() = 0.166667)(difference 3.33333e-10) tested (simplex, 3) up to max order = 5 tested prism up to max order = 12 tested pyramid up to max order = 2