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Added convenience function for printing frequencies

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This commit is contained in:
Mark Qvist 2023-09-30 19:09:26 +02:00
parent 3854781028
commit ea52153969
1 changed files with 15 additions and 0 deletions
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15
RNS/__init__.py
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@ -180,6 +180,21 @@ def prettysize(num, suffix='B'):
return "%.2f%s%s" % (num, last_unit, suffix) return "%.2f%s%s" % (num, last_unit, suffix)
def prettyfrequency(hz, suffix="Hz"):
num = hz*1e6
units = ["µ", "m", "", "K","M","G","T","P","E","Z"]
last_unit = "Y"
for unit in units:
if abs(num) < 1000.0:
if unit == "":
return "%.0f %s%s" % (num, unit, suffix)
else:
return "%.2f %s%s" % (num, unit, suffix)
num /= 1000.0
return "%.2f%s%s" % (num, last_unit, suffix)
def prettytime(time, verbose=False): def prettytime(time, verbose=False):
days = int(time // (24 * 3600)) days = int(time // (24 * 3600))
time = time % (24 * 3600) time = time % (24 * 3600)