i1 : myfgp1 = formatGraphicPrimitives({point(20,30)},hashTable {"fill"=>"black"})
o1 = FormattedGraphicPrimitives{{Point2D{20, 30}}, HashTable{"fill" => black}}
o1 : FormattedGraphicPrimitives
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i2 : myfgp2 = formatGraphicPrimitives({circle(point(20,30),10),point(50,60)},hashTable {"fill"=>"red","fill-opacity"=>"0.2"})
o2 = FormattedGraphicPrimitives{{Circle{Point2D{20, 30}, 10}, Point2D{50, 60}}, HashTable{"fill" => red }}
"fill-opacity" => 0.2
o2 : FormattedGraphicPrimitives
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i3 : mypict = picture {myfgp1,myfgp2}
o3 = Picture{FormattedGraphicPrimitives{{Point2D{20, 30}}, HashTable{"fill" => black}}, FormattedGraphicPrimitives{{Circle{Point2D{20, 30}, 10}, Point2D{50, 60}}, HashTable{"fill" => red }}}
"fill-opacity" => 0.2
o3 : Picture
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i4 : svgPicture(mypict,100,100)
o4 = <?xml version="1.0" standalone="no"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg width="100" height="100" version="1.1"
xmlns="http://www.w3.org/2000/svg">
<circle cx="20" cy="30" r="2" stroke="black" fill-opacity="1" stroke-width="0" fill="black" stroke-opacity="1" />
<circle cx="20" cy="30" r="10" stroke="black" fill-opacity="0.2" stroke-width="1" fill="red" stroke-opacity="1" />
<circle cx="50" cy="60" r="2" stroke="black" fill-opacity="0.2" stroke-width="0" fill="red" stroke-opacity="1" />
</svg>
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