sd">    </span>
<span class="sd">    Returns:</span>
<span class="sd">        :returns: </span>
<span class="sd">            | ndarray with color appearance correlates (:direction: == &#39;forward&#39;)</span>
<span class="sd">            |  or </span>
<span class="sd">            | XYZ tristimulus values (:direction: == &#39;inverse&#39;)</span>
<span class="sd">            </span>
<span class="sd">    Notes:</span>
<span class="sd">        | * Instead of using the CIE 1964 10° CMFs in some places of the 