[Openmcl-devel] Alpha-testing 0.14

Sven Van Caekenberghe sven at beta9.be
Fri Feb 28 22:49:25 UTC 2003


I did some test of 0.14 (latest CVS update of today). 

My xml-rpc code all compiled and ran fine (as far as I could tell): this means that simple MP usage has remained unchanged. 

I also ran Eric Marsden's cl-bench Benchmarks, comparing 0.13.4 to 0.14, on my PowerBook G4 / 667 (Gigabit Ethernet, thus no L3 cache). All benchmark code compiled and ran OK (or so it seemed). 

All this seems quite nice for an alpha version: I was trying to find some bugs ;-) 

Benchmark                 Reference  OpenM 
------------------------------------------------------------------------------------- 
BOYER                          5.45   1.43 
BROWSE                         1.76   1.44 
DDerviv                        2.85   1.89 
Deriv                          4.79   1.94 
DESTRUCTIVE                    2.46   1.51 
DIV2-TEST-1                    3.45   2.11 
DIV2-TEST-2                    1.67   2.10 
FFT                           10.99   1.77 
FRPOLY/FIXNUM                  3.26   0.81 
FRPOLY/BIGNUM                  3.96   1.56 
FRPOLY/FLOAT                   2.33   1.30 
PUZZLE                        14.32   1.15 
CTAK                           2.28   1.13 
TAK                            1.92   0.95 
RTAK                           1.92   0.97 
TAKL                           5.62   0.98 
STAK                           2.28   2.06 
FPRINT                         4.76   1.43 
TRAVERSE                       6.67   0.99 
TRIANGLE                       4.91   1.11 
CASCOR                        54.37   5.93 
RICHARDS                       1.87   1.33 
FACTORIAL                      2.02   1.70 
FIB                            0.33   0.94 
BIGNUM/ELEM-100-1000           2.62   1.05 
BIGNUM/ELEM-1000-100          13.08   0.98 
BIGNUM/ELEM-10000-1           19.17   1.04 
BIGNUM/PARI-100-10             3.61   0.92 
BIGNUM/PARI-200-5             42.37   0.95 
HASH-STRINGS                   4.12   2.02 
HASH-INTEGERS                  1.53   3.36 
BOEHM-GC                      30.28   2.04 
CLOS/defclass                  0.88   1.10 
CLOS/defmethod                 0.30   1.47 
CLOS/instantiate              23.85   1.15 
CLOS/methodcalls              22.54   1.61 
CLOS/method+after              9.56   1.57 
CLOS/complex-methods           1.95   0.97 
1D-ARRAYS                      5.59   1.65 
2D-ARRAYS                     53.78   1.10 
BITVECTORS                     7.04   1.30 
FILL-STRINGS                  20.13   1.18 
fill-strings/adjustable       24.58   1.10 

Reference implementation: OpenMCL Version (Beta: Darwin) 0.13.4 
Impl OpenM: OpenMCL Version (Alpha: Darwin) 0.14-030225 



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