This is the mail archive of the xsl-list@mulberrytech.com mailing list .


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]

RE: XSLT performance - C++ vs. Java


> I should have made that clear. My times are not from 
> beginning to end of command line execution. I am performing the
transformation 
> inside my own Java code. I don't start the clock until immediately before 
> the call to perform the transformation and I stop the clock upon return
from that
> method.

Doing this you've cut out a lot of the cold-start overhead from your timing
but not all. I generally run the thing three times, the second and third
times round are about 70% of the first time cost. I think this is because of
Java class loading and incremental compilation.

Mike Kay


 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list

Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]