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external:tectomt:tutorial [2009/01/21 12:09]
kravalova |
external:tectomt:tutorial [2009/01/21 13:12]
kravalova |
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| * ''my @bundles = $document<nowiki>-></nowiki>get_bundles()'' - an array of bundles contained in the document | * ''my @bundles = $document<nowiki>-></nowiki>get_bundles()'' - an array of bundles contained in the document |
| * ''my $root_node = $bundle<nowiki>-></nowiki>get_tree($layer_name);'' - the root node of the tree of the given type in the given bundle | * ''my $root_node = $bundle<nowiki>-></nowiki>get_tree($layer_name)'' - the root node of the tree of the given type in the given bundle |
| * ''my @children = $node<nowiki>-></nowiki>get_children();'' - array of the node's children | * ''my @children = $node<nowiki>-></nowiki>get_children()'' - array of the node's children |
| * ''my @descendants = $node<nowiki>-></nowiki>get_descendants();'' - array of the node's children and their children and children of their children ... | * ''my @descendants = $node<nowiki>-></nowiki>get_descendants()'' - array of the node's children and their children and children of their children ... |
| * ''my $parent = $node<nowiki>-></nowiki>get_parent();'' - parent node of the given node, or undef for root | * ''my $parent = $node<nowiki>-></nowiki>get_parent()'' - parent node of the given node, or undef for root |
| * ''my $root_node = $node<nowiki>-></nowiki>get_root();'' - the root node of the tree into which the node belongs | * ''my $root_node = $node<nowiki>-></nowiki>get_root()'' - the root node of the tree into which the node belongs |
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| Attributes of documents, bundles or nodes can be accessed by attribute getters and setters, for example: | Attributes of documents, bundles or nodes can be accessed by attribute getters and setters, for example: |
| * ''$node<nowiki>-></nowiki>get_attr($attr_name);'' | * ''$node<nowiki>-></nowiki>get_attr($attr_name)'' |
| * ''$node<nowiki>-></nowiki>set_attr($attr_name, $attr_value);'' | * ''$node<nowiki>-></nowiki>set_attr($attr_name, $attr_value)'' |
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| Our tutorial block ''Print_node_info.pm'' is ready to use. You only need to add this block to our scenario, e.g. as a new Makefile target: | Our tutorial block ''Print_node_info.pm'' is ready to use. You only need to add this block to our scenario, e.g. as a new Makefile target: |
| ==== Task ==== | ==== Task ==== |
| A block which, given an analytical tree (''SEnglishA''), fills each ''a-node'' with boolean attribute ''is_clause_head'' which is set to ''1'' if the ''a-node'' corresponds to a finite verb, and to ''0'' otherwise. | A block which, given an analytical tree (''SEnglishA''), fills each ''a-node'' with boolean attribute ''is_clause_head'' which is set to ''1'' if the ''a-node'' corresponds to a finite verb, and to ''0'' otherwise. |
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