mirror of
https://github.com/kvcache-ai/ktransformers.git
synced 2025-09-06 04:30:03 +00:00
79 lines
2.4 KiB
Python
79 lines
2.4 KiB
Python
import time
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def format_time(seconds):
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units = [
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("hours", 3600),
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("minutes", 60),
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("seconds", 1),
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("milliseconds", 1e-3),
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("microseconds", 1e-6),
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]
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for unit_name, unit_value in units:
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if seconds >= unit_value:
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time_value = seconds / unit_value
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return f"{time_value:.2f} {unit_name}"
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return "0 seconds" # Handle case for 0 seconds
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class Profiler:
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def __init__(self):
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self.timers = {}
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self.counters = {}
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def create_timer(self, name):
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self.timers[name] = {
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"start_time": None,
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"elapsed_time": 0,
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"running": False,
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}
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def start_timer(self, name):
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if name not in self.timers:
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raise ValueError(f"Timer '{name}' does not exist.")
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if self.timers[name]["running"]:
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raise ValueError(f"Timer '{name}' is already running.")
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self.timers[name]["start_time"] = time.time()
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self.timers[name]["running"] = True
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def pause_timer(self, name):
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if name not in self.timers:
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raise ValueError(f"Timer '{name}' does not exist.")
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if not self.timers[name]["running"]:
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raise ValueError(f"Timer '{name}' is not running.")
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self.timers[name]["elapsed_time"] += time.time() - self.timers[name]["start_time"]
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self.timers[name]["running"] = False
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def get_timer_sec(self, name):
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if name not in self.timers:
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raise ValueError(f"Timer '{name}' does not exist.")
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if self.timers[name]["running"]:
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current_time = self.timers[name]["elapsed_time"] + (time.time() - self.timers[name]["start_time"])
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else:
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current_time = self.timers[name]["elapsed_time"]
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return current_time
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def get_all_timers(self):
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all_timers = {}
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for name in self.timers:
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all_timers[name] = self.get_timer_sec(name)
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return all_timers
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def report_timer_string(self, name):
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return f"{name} elapsed time: {format_time(self.get_timer_sec(name))}"
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def create_and_start_timer(self, name):
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self.create_timer(name)
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self.start_timer(name)
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# Counter
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def inc(self,key:str,delta:int=1):
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self.counters[key] = self.counters.get(key,0) + delta
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def set_counter(self,key:str,to=0):
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self.counters[key] = to
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def get_counter(self,key:str):
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return self.counters.get(key,0)
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