Time a function: Difference between revisions
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=={{header|Picat}}== |
=={{header|Picat}}== |
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Picat had some built-in timing functions/predicates: |
Picat had some built-in timing functions/predicates: |
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* time/1: reports the time since start of execution. (The related time2/1 also reports the backtracks for CP problems.) |
* <code>time/1</code>: reports the time since start of execution. (The related <code>time2/1</code> also reports the backtracks for CP problems.) |
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* statistics(runtime,[ProgTime,LastTime]): ProgTime is the ms since program started, LastTime is the ms since last call to statistics(runtime,_). It can be used to create user defined time predicates/functions, as show in time1b/1 |
* <code>statistics(runtime,[ProgTime,LastTime])</code>: <code>ProgTime</code> is the ms since program started, <code>LastTime</code> is the ms since last call to <code>statistics(runtime,_)</code>. It can be used to create user defined time predicates/functions, as show in <code>time1b/1</code>. |
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<lang Picat>import cp. |
<lang Picat>import cp. |
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