<span class="mf">25.4</span>
        <span class="k">elif</span> <span class="n">c2f</span><span class="p">:</span>
            <span class="n">conv_var</span> <span class="o">=</span> <span class="n">np_var</span> <span class="o">*</span> <span class="mf">1.8</span> <span class="o">+</span> <span class="mi">32</span>
        <span class="k">elif</span> <span class="n">c2k</span><span class="p">:</span>
            <span class="n">conv_var</span> <span class="o">=</span> <span class="n">np</span><span class