lass="tsd-kind-parameter">w1</span>: <span class="tsd-signature-type">number</span></span><div class="tsd-comment tsd-typography"><p>Weight for last control point.</p>
</div><div class="tsd-comment tsd-typography"></div></li></ul></div><h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><p>true on success, false on failure.</p>
<div class="tsd-comment tsd-typography"><h4>Description</h4><p>Use a combination of scaling and reparameterization to change the end weights to 