
2005-09-30
 
  Upgrade to FFTW-3.0  
  Name changes: Coeff -> Expan, Complex -> Cmplx, BasisFunc -> 
  Make BasisFunc d-dimensional.
  Tensorize FlowField
  L2InnerProduct for FlowField
  Review d/dx behavior of last kx mode, fix if necess, ditto for d/dz.
x Make ctors using "filebase" check for file "filebase" if "filebase.ext" fails
  Enclose in chflow namespace, remove "using namespace std" from headers.
  Change default normalize arg to true for all norms and inner products 
x Change to big-endian binary IO format, add version number to FlowField IO
  Regularize dottimes functions: move to diffops and fix internal state trans.
  Regularize silent Spectral<->Physical conversions, think up scheme to monitor
  Switch ComplexChebyExpan to Complex array, from 2 Real arrays (Re, Im parts)
  Improve config and make system