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.

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority". I'm with torvalds on this
In the absence of evidence, opinion is indistinguishable from prejudice. Agile (and TDD) debunked

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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