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REXML is an XML parser for Ruby, in Ruby.
URL: http://www.germane-software.com/~ser/software/rexml
Author: Sean Russell <ser@germane-software.com>
###############################################################################
# Files #
###############################################################################
These are the benchmark programs. You're probably only interested in the first
one.
comparison.rb Runs a suite of benchmarks, writing the output to
index.html as a table of comparisons. The base is
REXML; all other toolkits have values proportional to
the times of REXML. Values are in "calls per second",
followed by a paranthetical value which is how fast
it is compared to REXML. Higher values are better.
If you have any of the following installed, tests
will be run for:
REXML, NQXML, XMLParser, and Electric XML (Java)
Any of these that you don't have installed (except
REXML) will be ignored.
profile.rb A profiling suite, using Ruby's profile module
bench.rb Runs an REXML benchmark suite, testing the times of
various operations. This uses the PickAxe benchmark
module.
nqxml_bench.rb The same operations, using NQXML (you must, of course,
have NQXML installed to run this). This is just for
comparison purposes.
flatbench.rb The same operations (using REXML) using CPS
nqxml_flatbench.rb The same operations (using NQXML) using CPS
flatbench.java The Java source for the same operations, using a Java
version of the CPS. You must have EXML.jar (from
the Electric XML distribution) to compile and run
this.
cps.rb My benchmarking class. It stands for Calls Per
Second. I like fixed-time benchmarks. Rather
than calling a method X times and seeing how long it
took, CPS sees how many times it can call a proc
within a given time.
*.xml Source files used by various benchmark classes
If you want to run these without installing REXML, you must make sure that
REXML is in your include path. EG:
ruby -I.. flatbench.rb
Please see the documentation for more information.
--- SER
*2001-295
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