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by: Bart Nessux |
last post by:
am I doing this wrong:
print (time.time() / 60) / 60 #time.time has been running for many hours
if time.time() was (21600/60) then that would equal 360/60 which would
be 6, but I'm not getting 6 so I'm not doing the division right, any tips?
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by: kwharrigan |
last post by:
I am working on some code using python and a distributed system. Some
particular message is sent on one machine (with a timestamp logged) and
after the message is received, a timestamp is made. I am having
problems with negative latencies happening under intense CPU load.
There is ntp sync happening so the machines should be very well in
sync. Example:
machine1
----
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by: peterbe |
last post by:
What's the difference between time.clock() and time.time()
(and please don't say clock() is the CPU clock and time() is the actual
time because that doesn't help me at all :)
I'm trying to benchmark some function calls for Zope project and when I
use t0=time.clock(); foo(); print time.clock()-t0
I get much smaller values than when I use time.clock() (most of them
0.0 but some 0.01)
When I use time.time() I get values like...
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by: flamesrock |
last post by:
So, I was blazin' some mad chronix, as they say, and got on to thinking
about Python.
The question was, is the statement:
time.time() < time.time()
always true? Seems it should be false, since the statement itself
occurs at one time instant.. but of course we know that python doesn't
execute code that way.. So my question is, why doesn't Python work this
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by: Ron Adam |
last post by:
I'm having some cross platform issues with timing loops. It seems
time.time is better for some computers/platforms and time.clock others, but
it's not always clear which, so I came up with the following to try to
determine which.
import time
# Determine if time.time is better than time.clock
# The one with better resolution should be lower.
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by: Nitro |
last post by:
Ok, my final solution is to add the D3DCREATE_FPU_PRESERVE flag. It didn't
harm performance in a noticeable way at all. I was under the impression
SSE would be affected by this, too. Additionally I was under the
impression that float precision would suffice for time.time(). Obviously I
was blatantly wrong :-)
Thanks to Gabriel, Ross and Roel for commenting on this and sharing their
insights!
They should really make the fpu preserve flag...
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by: Nickolai Leschov |
last post by:
Hello,
I'm reading code for time function in glibc and I see the following
fragment in file time\time.h:
/* Return the time now, and store it in *TIMER if not NULL. */
time_t
time (timer)
time_t *timer;
{
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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