Hello to the OpenMath community!
To simplify my life within the SCIEnce-Project I implemented a little
tool that might be of interest for you, too:
---- ADVERTISEMENT ---
Tired of typing giant XML-strings for testing the OpenMath facilities
of your applications? Then POPCORN is the ideal tool for you!
POPCORN stands for "Possibly Only Practicable Convenient OpenMath
Replacement Notation" and it keeps its promise.
Accepting an intuitive, simple and small input it pops it up to valid
OpenMath XML:
> 1+1
<OMA><OMS cd="arith1" name="plus" /><OMI>1</OMI><OMI>1</OMI></OMA>
> 1+a.b(9)
<OMA><OMS cd="arith1" name="plus" /><OMI>1</OMI><OMA><OMS cd="a"
name="b" /><OMI>9</OMI></OMA></OMA>
> 1:a
<OMI id="a">1</OMI>
> 23{1 -> "asas"}
<OMATTR><OMATP><OMI>1</OMI><OMSTR>asas</OMSTR></OMATP><OMI>23</OMI></
OMATTR>
> fns1.labda[ #x -> #x + 1]
<OMBIND><OMS cd="fns1" name="labda" /><OMBVAR><OMV name="x" /></
OMBVAR><OMA><OMS cd="arith1" name="plus" /><OMV name="x" /><OMI>1</
OMI></OMA></OMBIND>
> if #a > 3 then #b:muff := 24 else #c := "Hallo!"{cd1.name -> 1,
cd1.name2 -> cd2.name3} endif; abc.def(123+$muff);
<OMA><OMS cd="prog1" name="block" /><OMA><OMS cd="prog1" name="if" /
><OMA><OMS cd="relation1" name="gt" /><OMV name="a" /><OMI>3</OMI></
OMA><OMA><OMS cd="prog1" name="assign" /><OMV id="muff" name="b" /
><OMI>24</OMI></OMA><OMA><OMS cd="prog1" name="assign" /><OMV
name="c" /><OMATTR><OMATP><OMS cd="cd1" name="name" /><OMI>1</OMI><OMS
cd="cd1" name="name2" /><OMS cd="cd2" name="name3" /></
OMATP><OMSTR>Hallo!</OMSTR></OMATTR></OMA></OMA><OMA><OMS cd="abc"
name="def" /><OMA><OMS cd="arith1" name="plus" /><OMI>123</OMI><OMR
href="muff" /></OMA></OMA></OMA>
For more details check out the POPCORN website
http://www.mathematik.uni-kassel.de/~hornp/popcorn-for-openmath
And -- hey -- It's FREE :)
Best regards,
Peter
--
Peter Horn, University of Kassel *
Computational Mathematics Group * *
Heinrich Plett Str. 40, 34132 Kassel * [S] [C] [I] [E] [n] [c] [e]
Phone: + 4 9 - 5 6 1 - 8 0 4 - 4 1 9 2 * http://www.symcomp.org
Fax: + 4 9 - 5 6 1 - 8 0 4 - 4 6 4 6 *
E-Mail: [EMAIL PROTECTED] * *
http://kassel.symcomp.org/ *
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