On 12 April 2010 14:14, Robert Bradshaw <[email protected]> wrote: > On Apr 11, 2010, at 4:50 PM, Lisandro Dalcin wrote: > >> See this... >> >> ---------------------------------------------------------------------- >> File "C:\Users\dalcinl\DEVEL\cython-devel\BUILD\run\cpp >> \complex_int_T446.pyd", >> line ?, in complex_int_T446.__test__.test_arith (line 3) >> Failed example: >> test_arith(29+11j, 5+7j) >> Expected: >> ((-29-11j), (34+18j), (24+4j), (68+258j), (3-2j)) >> Got: >> ((-29-11j), (34+18j), (24+4j), (68+258j), (1-4j)) >> >> It seems that std::complex<int> in MSVC does not work well for >> integrals, operator/() was written with floating types in mind. >> >> What should we do? > > Hmm... I would be OK with complex_int_T446 not testing division (with > a note).
Do you mean a little comment saying this is broken with MSVC? > I'd assume this has to do with the order in which one does > the intermal operations (and subsequent truncation). > Yes. -- Lisandro Dalcin --------------- Centro Internacional de Métodos Computacionales en Ingeniería (CIMEC) Instituto de Desarrollo Tecnológico para la Industria Química (INTEC) Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET) PTLC - Güemes 3450, (3000) Santa Fe, Argentina Tel/Fax: +54-(0)342-451.1594 _______________________________________________ Cython-dev mailing list [email protected] http://codespeak.net/mailman/listinfo/cython-dev
