withInterval(i:Int):org.saddle.time.RRule" title="Permalink" target="_top">
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      <p class="shortcomment cmt">The interval between each freq iteration.</p><div class="fullcomment"><div class="comment cmt"><p>The interval between each freq iteration. For example, when using YEARLY, an interval of 2 means once
every two years, but with HOURLY, it means once every two hours. The default interval is 1.
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