"color: rgb(51, 102, 255);">plot3</span>(c)<br>&gt;&gt; <span style="color: rgb(51, 102, 255);">plot</span>(c,<span style="color: rgb(204, 51, 204);">'scatter3'</span>);       <span style="font-style: italic;">% a set of colored points in space</span>, same as <span style="color: rgb(51, 102, 255);">scatter3</span>(c)<br>&gt;&gt; <span style="color: rgb(51, 102, 255);">plot</span>(c,<span style="color: rgb(204, 51, 204);">'waterfall'</span>);      <span style="font-style: italic;">% a set of colored points 