SurfaceEllipseSigma Last update: 17.07.2025 Description Return value: returns an array of 2 VARIANT representing of the sigma x and y values for the given ellipse area. Syntax object.SurfaceEllipseSigma(double dXPos, double dYPos, double dWidth, double dHeight) As Variant object: Virtual Photometric Lab object dXPos: horizontal coordinate of the center of the ellipse dYPos: vertical coordinate of the center of the ellipse dWidth: horizontal size of the ellipse dHeight: vertical size of the ellipse
