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<p class="p1"><span class="s1"><b>BufMin<span class="Apple-tab-span"> </span></b></span><b>UGen detects the smallest value (and its position) in a Buffer</b></p>
<p class="p2"><br></p>
<p class="p3"><b># val, index = BufMin.kr(bufnum, gate)</b></p>
<p class="p2"><br></p>
<p class="p3">Finds the smallest value in a <a href="SC://Buffer"><span class="s2">Buffer</span></a>, and outputs the <i>value</i> and the <i>index</i>.</p>
<p class="p2"><br></p>
<p class="p3">You don't need to make use of the <b>gate</b> control: if you do use it, the calculation is only performed when gate>0.</p>
<p class="p2"><br></p>
<p class="p3">(Note: doesn't currently handle multichannel buffers in any clever way, treats them as if they were single-channel.)</p>
<p class="p2"><br></p>
<p class="p3">See also: <a href="BufMax.html"><span class="s2">BufMax</span></a></p>
<p class="p2"><br></p>
<p class="p2"><br></p>
<p class="p3"><b>Example</b></p>
<p class="p2"><br></p>
<p class="p4">s.boot;</p>
<p class="p5"><br></p>
<p class="p4">b = <span class="s3">Buffer</span>.alloc(s, 100);</p>
<p class="p4">b.zero;</p>
<p class="p4">b.set(33, -1.034);</p>
<p class="p6">// This should detect the 33rd value as the lowest...</p>
<p class="p4">x = {<span class="s3">BufMin</span>.kr(b).poll}.play;</p>
<p class="p5"><br></p>
<p class="p6">// ...until we set a new winner...</p>
<p class="p4">b.set(74, -1000000);</p>
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