19 Nov
2008
19 Nov
'08
9:58 a.m.
Niklas Angare wrote:
can you let me have the result of running the program below (*after* you've done an SVN update, as I've had to update the debugging/tracing code)
Here you go:
Thanks, but I admit to being stuck... somewhere around line 320 of boost/math/tools/roots.hpp there's a NaN being generated for type real_concept, but not for type long double (and real_concept is just a very thin wrapper around long double). Can you set a breakpoint at that location and see what the problem is? It should be the third time through that the problem occurs. Many thanks for your help, John.