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formats in index

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aarne
2005-12-09 13:23:39 +00:00
parent 6e02c0f13b
commit 1abca7d616
3 changed files with 23 additions and 18 deletions
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26
doc/gf-compiler.dot
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@@ -1,6 +1,6 @@
digraph {
gfe [label = "file.gfe", style = "solid", shape = "plaintext"];
gfe [label = "file.gfe", style = "dashed", shape = "ellipse"];
gfe -> gf1 [label = " MkConcrete", style = "dashed"];
gf1 [label = "file.gf", style = "solid", shape = "ellipse"];
@@ -12,10 +12,10 @@ gf2 -> gf3 [label = " ParGF", style = "solid"];
gf3 [label = "source tree", style = "solid", shape = "plaintext"];
gf3 -> gf4 [label = " SourceToGrammar", style = "solid"];
cf [label = "file.cf", style = "solid", shape = "plaintext"];
cf [label = "file.cf", style = "dashed", shape = "ellipse"];
cf -> gf4 [label = " CF.PPrCF", style = "dashed"];
ebnf [label = "file.ebnf", style = "solid", shape = "plaintext"];
ebnf [label = "file.ebnf", style = "dashed", shape = "ellipse"];
ebnf -> gf4 [label = " CF.EBNF", style = "dashed"];
@@ -43,43 +43,43 @@ gfc -> gf11 [label = " PrintGFC", style = "solid"];
gf11 [label = "file.gfc", style = "solid", shape = "ellipse"];
mcfg [label = "file.gfcm", style = "solid", shape = "plaintext"];
mcfg [label = "file.gfcm", style = "dashed", shape = "ellipse"];
gfc -> mcfg [label = " PrintGFC", style = "dashed"];
bnf [label = "file.cf", style = "solid", shape = "plaintext"];
bnf [label = "file.cf", style = "dashed", shape = "ellipse"];
gfc -> bnf [label = " CF.PrLBNF", style = "dashed"];
happy [label = "file.y (Happy)", style = "solid", shape = "plaintext"];
happy [label = "file.y (Happy)", style = "dashed", shape = "ellipse"];
bnf -> happy [label = " bnfc", style = "dashed"];
bison [label = "file.y (Bison)", style = "solid", shape = "plaintext"];
bison [label = "file.y (Bison)", style = "dashed", shape = "ellipse"];
bnf -> bison [label = " bnfc", style = "dashed"];
cup [label = "parser.java (CUP)", style = "solid", shape = "plaintext"];
cup [label = "parser.java (CUP)", style = "dashed", shape = "ellipse"];
bnf -> cup [label = " bnfc", style = "dashed"];
xml [label = "file.dtd (XML)", style = "solid", shape = "plaintext"];
xml [label = "file.dtd (XML)", style = "dashed", shape = "ellipse"];
bnf -> xml [label = " bnfc", style = "dashed"];
cfg [label = "CFG tree", style = "solid", shape = "plaintext"];
gfc -> cfg [label = " Conversions.GFC", style = "dashed"];
cfgm [label = "file.cfgm", style = "solid", shape = "plaintext"];
cfgm [label = "file.cfgm", style = "dashed", shape = "ellipse"];
cfg -> cfgm [label = " Conversions.GFC", style = "dashed"];
srg [label = "Non-LR CFG", style = "solid", shape = "plaintext"];
cfg -> srg [label = " Speech.SRG", style = "dashed"];
gsl [label = "file.gsl", style = "solid", shape = "plaintext"];
gsl [label = "file.gsl", style = "dashed", shape = "ellipse"];
srg -> gsl [label = " Speech.PrGSL", style = "dashed"];
jsgf [label = "file.jsgf", style = "solid", shape = "plaintext"];
jsgf [label = "file.jsgf", style = "dashed", shape = "ellipse"];
srg -> jsgf [label = " Speech.PrJSGF", style = "dashed"];
fa [label = "DFA", style = "solid", shape = "plaintext"];
cfg -> fa [label = " Speech.CFGToFiniteState", style = "dashed"];
slf [label = "file.slf", style = "solid", shape = "plaintext"];
slf [label = "file.slf", style = "dashed", shape = "ellipse"];
fa -> slf [label = " Speech.PrSLF", style = "dashed"];
}

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15
index.html
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@@ -162,16 +162,21 @@ various tasks with the grammars:
</li><li> random and exhaustive generation
</li><li> syntax editing
</li></ul>
GF particularly addresses two aspects of grammars:
GF particularly addresses four aspects of grammars:
<ul>
<li> multilinguality (parallel grammars for different languages)
</li><li> semantics (semantic conditions of well-formedness, semantic
properties of expressions)
</li></ul>
GF Version 2.0 adds the aspect of
<ul>
<li> modularity and grammar engineering.
<li> modularity and grammar engineering
<li> reuse of grammars in different formats and as software components
</ul>
GF provides an easy way to experiment with grammars written in
different formats, including the ubiquitous BNF and EBNF formats.
The <a href="gf-compiler.png">GF compilation chart</a> gives a
summary of the supported input and output formats (the nodes in ellipses).
<p>
GF is open-source software licensed under
<a href="LICENSE">GNU General Public License (GPL)</a>.