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some pointless fussing about with sizes.py

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This commit is contained in:
Brian Warner 2006-11-30 15:14:39 -07:00
parent 63113929fb
commit 36969e964b
1 changed files with 9 additions and 3 deletions
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12
sizes.py
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@ -37,7 +37,7 @@ PiB=1024*TiB
class Sizes:
def __init__(self, mode, file_size, arity=2):
MAX_SEGSIZE = 1*MiB
MAX_SEGSIZE = 2*MiB
self.mode = mode
self.file_size = file_size
self.seg_size = seg_size = 1.0 * min(MAX_SEGSIZE, file_size)
@ -132,7 +132,8 @@ class Sizes:
def fmt(num, trim=False):
if num < KiB:
s = str(num) + "#"
#s = str(num) + "#"
s = "%.2f#" % num
elif num < MiB:
s = "%.2fk" % (num / KiB)
elif num < GiB:
@ -166,7 +167,12 @@ def text():
print "Size blocksize overhead overhead k d alacrity"
print " (bytes) (%)"
print "------- ------- -------- -------- ---- -- --------"
sizes = [2 ** i for i in range(7, 41)]
#sizes = [2 ** i for i in range(7, 41)]
radix = math.sqrt(10); expstep = 2
radix = 2; expstep = 2
#radix = 10; expstep = 1
maxexp = int(math.ceil(math.log(1e12, radix)))+2
sizes = [radix ** i for i in range(2,maxexp,expstep)]
for file_size in sizes:
s = Sizes(mode, file_size, arity)
out = ""