Sadly (but perhaps not too surpringly) this does not seem to work for MSVC 7.0 with complex. (OK without)
A full working example with at least a few comments might sell this better? Paul Paul A Bristow, Prizet Farmhouse, Kendal, Cumbria, LA8 8AB UK +44 1539 561830 Mobile +44 7714 33 02 04 Mobile mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] Behalf Of Neal D. Becker > Sent: Tuesday, April 01, 2003 2:26 PM > To: [EMAIL PROTECTED] > Subject: [boost] Statistics code example > > > Here is an example of a class that can compute 2nd order stats that will work > for either scalar or complex types. > > It could be made slightly more efficient. It uses abs(), relying on the > "trick" that abs() is defined for both scalar float and complex. It could be > improved by defining our own "norm" function for both scalar float and > complex. (Unfortunately for efficiency, complex norm is defined in terms of > abs, which uses sqrt, on at least some systems (libstdc++)). > > _______________________________________________ Unsubscribe & other changes: http://lists.boost.org/mailman/listinfo.cgi/boost
