a2 <span class="op">=</span> <span class="fl">0.625</span>, in1 <span class="op">=</span> <span class="fl">300</span>, in2 <span class="op">=</span> <span class="fl">600</span>, </span></span>
<span class="r-in"><span>                                 a <span class="op">=</span> <span class="fl">0.25</span>, b <span class="op">=</span> <span class="fl">0.75</span>, </span></span>
<span class="r-in"><span>                                 case <span class="op">=</span> <span class="fl">2</span>, size <span cla