If so, did you try running the synopsis code?
And if so, did you get a whole bunch of warnings when you ran it?:
C:\test>SVG-t.pl > test.svg Use of uninitialized value $_ in addition (+) at C:/perl64/site/lib/St +atistics/Descriptive.pm line 151. Use of uninitialized value $_ in exponentiation (**) at C:/perl64/site +/lib/Statistics/Descriptive.pm line 1 Use of uninitialized value $max in numeric ge (>=) at C:/perl64/site/l +ib/Statistics/Descriptive.pm line 154 Use of uninitialized value $_ in numeric ge (>=) at C:/perl64/site/lib +/Statistics/Descriptive.pm line 154. Use of uninitialized value $min in numeric le (<=) at C:/perl64/site/l +ib/Statistics/Descriptive.pm line 158 Use of uninitialized value $_ in numeric le (<=) at C:/perl64/site/lib +/Statistics/Descriptive.pm line 158. Use of uninitialized value $_ in addition (+) at C:/perl64/site/lib/St +atistics/Descriptive.pm line 151. Use of uninitialized value $_ in exponentiation (**) at C:/perl64/site +/lib/Statistics/Descriptive.pm line 1 Use of uninitialized value $max in numeric ge (>=) at C:/perl64/site/l +ib/Statistics/Descriptive.pm line 154 Use of uninitialized value $_ in numeric ge (>=) at C:/perl64/site/lib +/Statistics/Descriptive.pm line 154. Use of uninitialized value $min in numeric le (<=) at C:/perl64/site/l +ib/Statistics/Descriptive.pm line 158 Use of uninitialized value $_ in numeric le (<=) at C:/perl64/site/lib +/Statistics/Descriptive.pm line 158. Use of uninitialized value $_ in addition (+) at C:/perl64/site/lib/St +atistics/Descriptive.pm line 151. Use of uninitialized value $_ in exponentiation (**) at C:/perl64/site +/lib/Statistics/Descriptive.pm line 1 Use of uninitialized value $max in numeric ge (>=) at C:/perl64/site/l +ib/Statistics/Descriptive.pm line 154 Use of uninitialized value $_ in numeric ge (>=) at C:/perl64/site/lib +/Statistics/Descriptive.pm line 154. Use of uninitialized value $min in numeric le (<=) at C:/perl64/site/l +ib/Statistics/Descriptive.pm line 158 Use of uninitialized value $_ in numeric le (<=) at C:/perl64/site/lib +/Statistics/Descriptive.pm line 158. Use of uninitialized value $_ in addition (+) at C:/perl64/site/lib/St +atistics/Descriptive.pm line 151. Use of uninitialized value $_ in exponentiation (**) at C:/perl64/site +/lib/Statistics/Descriptive.pm line 1 Use of uninitialized value $max in numeric ge (>=) at C:/perl64/site/l +ib/Statistics/Descriptive.pm line 154 Use of uninitialized value $_ in numeric ge (>=) at C:/perl64/site/lib +/Statistics/Descriptive.pm line 154. Use of uninitialized value $min in numeric le (<=) at C:/perl64/site/l +ib/Statistics/Descriptive.pm line 158 Use of uninitialized value $_ in numeric le (<=) at C:/perl64/site/lib +/Statistics/Descriptive.pm line 158. Use of uninitialized value $_ in addition (+) at C:/perl64/site/lib/St +atistics/Descriptive.pm line 151. Use of uninitialized value $_ in exponentiation (**) at C:/perl64/site +/lib/Statistics/Descriptive.pm line 1 Use of uninitialized value $max in numeric ge (>=) at C:/perl64/site/l +ib/Statistics/Descriptive.pm line 154 Use of uninitialized value $_ in numeric ge (>=) at C:/perl64/site/lib +/Statistics/Descriptive.pm line 154. Use of uninitialized value $min in numeric le (<=) at C:/perl64/site/l +ib/Statistics/Descriptive.pm line 158 Use of uninitialized value $_ in numeric le (<=) at C:/perl64/site/lib +/Statistics/Descriptive.pm line 158. Use of uninitialized value $min in subtraction (-) at C:/perl64/site/l +ib/Statistics/Descriptive.pm line 168 Use of uninitialized value $max in subtraction (-) at C:/perl64/site/l +ib/Statistics/Descriptive.pm line 168 Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 76. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 76. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 92. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 76. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 76. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 92. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 76. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 76. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 92. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 76. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 76. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 92. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 76. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 76. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 92. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 154. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 154. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 168. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 154. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 154. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 168. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 154. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 154. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 168. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 154. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 154. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 168. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 154. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 154. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 168. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 154. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 154. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 168. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 154. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 154. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 168. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 154. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 154. Use of uninitialized value in multiplication (*) at C:/perl64/site/lib +/SVG/Graph/Glyph/axis.pm line 168. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581. Use of uninitialized value $txt[0] in join or string at C:/perl64/site +/lib/SVG/Element.pm line 581.
In reply to Re^2: Did anyone else install SVG::Graph?
by BrowserUk
in thread simple html trend line
by artperl
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