
<a id="index-entry-bcc6a2519ae687354f1d256427ad98df385010f2" class="index-entry"></a> <!-- real; weibull_cdf; (reals y | reals alpha, reals sigma); -->
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<p><code>real</code> <strong><code>weibull_cdf</code></strong><code>(reals y | reals alpha, reals sigma)</code><br> The Weibull cumulative distribution function of y given shape alpha and scale sigma</p>
<small><i>Available since 2.0</i></small>
<a id="index-entry-90d29f1f2935caa157a84fa85aff411976e008ff" class="index-entry"></a> <!-- real; weibull_