#decl422#
The || command can be used in |picture| mode to draw a
quadratic bezier curve from position |(;SPMlt;AX;SPMgt;,;SPMlt;AY;SPMgt;)| to |(;SPMlt;CX;SPMgt;,;SPMlt;CY;SPMgt;)| with
control point |(;SPMlt;BX;SPMgt;,;SPMlt;BY;SPMgt;)|. The optional argument <#425#>N<#425#> gives the
number of points on the curve.
For example, the diagram:
#picture427#
is drawn with:
verbatim56#
The || command is the same, except that the argument <#433#>N<#433#> is not
optional. It is provided for compatibility with the LATEX~2.09
|bezier| document style option.