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<head><title>psb_wtime — Wall clock timing</title>
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<h4 class="subsectionHead"><span class="titlemark">7.6 </span> <a
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id="x74-1110007.6"></a>psb_wtime — Wall clock timing</h4>
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<pre class="verbatim" id="verbatim-66">
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time = psb_wtime()
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</pre>
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<!--l. 225--><p class="nopar" >
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<!--l. 227--><p class="indent" > This function returns a wall clock timer. The resolution of the timer is dependent
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on the underlying parallel environment implementation.
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<dl class="description"><dt class="description">
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<span
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class="cmbx-10">Type:</span> </dt><dd
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class="description">Asynchronous.
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</dd><dt class="description">
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<span
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class="cmbx-10">On Exit</span> </dt><dd
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class="description">
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</dd><dt class="description">
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<span
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class="cmbx-10">Function value</span> </dt><dd
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class="description">the elapsed time in seconds.<br
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class="newline" />Returned as: a <span class="obeylines-h"><span class="verb"><span
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class="cmtt-10">real(psb_dpk_)</span></span></span> variable.</dd></dl>
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