yannweb/rpnifs
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Benchmark updates

Browse source
This commit is contained in:
Yann Weber 2020-01-25 06:42:25 +01:00
commit ec64c8488a
2 changed files with 40 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Makefile
View file

@ -73,7 +73,7 @@ doc/.doxygen.stamp: $(wildcard *.c) $(wildcard *.h) Doxyfile
checks: runtest unittest benchmark checks: runtest unittest benchmark
benchmark: pyrpn.so benchmark: pyrpn.so
PYTHONPATH=`pwd` $(PYTHON) tests/benchmark.py PYTHONPATH=`pwd` $(PYTHON) tests/benchmark.py 0x200 0x3000
unittest: pyrpn.so unittest: pyrpn.so
PYTHONPATH=`pwd` $(PYTHON) -m unittest PYTHONPATH=`pwd` $(PYTHON) -m unittest

45
tests/benchmark.py
View file

@ -3,6 +3,8 @@
import sys import sys
import random import random
import time import time
import warnings
try: try:
import pyrpn import pyrpn
@ -11,29 +13,48 @@ except (ImportError, NameError) as e:
file=sys.stderr) file=sys.stderr)
raise e raise e
#expr_count = 0x200
expr_count = 0x200 #max_iter = 0x3000
max_iter = 0x3000 #argc = 2
#sz = 0x20
expr_count = 5000
max_iter = 0x5000
argc = 2 argc = 2
sz = 0x10 sz = 0x30
try:
from tqdm import tqdm
tqr = lambda m: tqdm(range(m), unit='expr', unit_scale=True,
#unit_scale=max_iter>>10,
mininterval=.15)
write=False
except (ImportError, NameError) as e:
warnings.warn('tqdm not found')
tqr = range
write=True
if len(sys.argv) > 1: if len(sys.argv) > 1:
expr_count = int(sys.argv[1], 0) expr_count = int(sys.argv[1], 0)
if len(sys.argv) > 2: if len(sys.argv) > 2:
max_iter = int(sys.argv[2], 0) max_iter = int(sys.argv[2], 0)
if len(sys.argv) > 3: if len(sys.argv) > 3:
argc = int(sys.argv[3], 0)
if len(sys.argv) > 4:
sz = int(sys.argv[4], 0) sz = int(sys.argv[4], 0)
if len(sys.argv) > 4:
argc = int(sys.argv[3], 0)
tot = 0 tot = 0
time_op = 0 time_op = 0
start = time.time() start = time.time()
IMAX = (1<<63)-1 IMAX = (1<<63)-1
samples = 8 samples = 8
print("Running %dK iter on %d expressions with %d op" % (max_iter//1000,
expr_count,
sz))
rnd_samples = [[[random.randint(0, IMAX) for _ in range(argc)] for _ in range(max_iter)] rnd_samples = [[[random.randint(0, IMAX) for _ in range(argc)] for _ in range(max_iter)]
for _ in range(samples)] for _ in range(samples)]
for i in range(expr_count): for i in tqr(expr_count):
rnd_expr = pyrpn.random_expr(argc, sz) rnd_expr = pyrpn.random_expr(argc, sz)
all_start = time.time() all_start = time.time()
expr = pyrpn.RPNExpr(rnd_expr, argc) expr = pyrpn.RPNExpr(rnd_expr, argc)
@ -43,9 +64,15 @@ for i in range(expr_count):
expr.eval(*rnd) expr.eval(*rnd)
time_op += time.time() - start_op time_op += time.time() - start_op
tot += time.time() - all_start tot += time.time() - all_start
if write:
sys.stderr.write(".") sys.stderr.write(".")
sys.stderr.flush() sys.stderr.flush()
if write:
sys.stderr.write("\n") sys.stderr.write("\n")
total = time.time() - start total = time.time() - start
print("Runned %.2fs" % total) print("Runned %dK iter on %d expressions in %.2fs" % (max_iter//1000,
print("%.1fK iter/s %.1fms per expr" % (max_iter*expr_count/time_op/1000, tot/expr_count*1000)) expr_count, total))
msg = "%.1fK iter/s %.1fms per expr (%dK iter, %d op per expr)"
msg %= (max_iter*expr_count/time_op/1000, tot/expr_count*1000,
max_iter//1000, sz)
print(msg)