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32 lines
540 B
Plaintext
32 lines
540 B
Plaintext
NAME
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runtime - user runtime
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SYNOPSIS
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runtime()
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TYPES
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return nonnegative real
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DESCRIPTION
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Returns the current user mode cpu runtime in seconds.
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EXAMPLE
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The result for this example will depend on the speed and number of
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of clock-ticks per second for the computer being used.
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The result is a multiple of 1/CLK_TCK, where CLK_TCK is
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usually 60. The following is for a XXX machine.
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> t = runtime();
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> pi = pi(1e-1000);
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> runtime() - t;
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.2
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LIMITS
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none
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LIBRARY
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none
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SEE ALSO
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ctime
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