A major difference between this profiling technique and micro-profiling with tprof is that micro-profiling can analyze a time slice of the program versus the entire program, as do prof and gprof.

这种剖析技术与tprof微剖析的主要差异是，微剖析可以分析程序的时间片和整个程序，而prof和gprof只能分析整个程序。

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A major difference between this profiling technique and micro-profiling with tprof is that micro-profiling can analyze a time slice of the program versus the entire program, as do prof and gprof.

这种剖析技术与tprof微剖析的主要差异是，微剖析可以分析程序的时间片和整个程序，而prof和gprof只能分析整个程序。

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