VRR (program) (original) (raw)
VRR (a Vector-based gRaphic editoR) is a free and open-source vector graphics editor application designed especially for creating illustrations of mathematical articles. VRR has a simple but powerful operation set: creating, manipulating and transforming basic graphic primitives, which are points, segments, rational Bézier curves, elliptic arcs etc. All objects can be determined not only by absolute coordinates, but also by geometric dependencies on other objects – intersections, significant points, other curves etc. When an object is changed, the dependent objects are recalculated automatically. This enables you to modify the image easily without breaking the lines visually tied together.
| Property | Value |
|---|---|
| dbo:abstract | VRR (a Vector-based gRaphic editoR) is a free and open-source vector graphics editor application designed especially for creating illustrations of mathematical articles. VRR has a simple but powerful operation set: creating, manipulating and transforming basic graphic primitives, which are points, segments, rational Bézier curves, elliptic arcs etc. All objects can be determined not only by absolute coordinates, but also by geometric dependencies on other objects – intersections, significant points, other curves etc. When an object is changed, the dependent objects are recalculated automatically. This enables you to modify the image easily without breaking the lines visually tied together. VRR has a sophisticated system for working with text. In addition to common text objects, it allows you to create text objects typeset by TeX and make them part of your image. This is especially useful for including math expressions into the picture. The editor is able to import from and export to files in common data formats (export to PDF, PS, EPS and SVG, import from IPE5 and SVG). VRR runs on Linux and uses a graphical user interface based on the X Window System and GTK. The VRR project was started as a student project at Faculty of Maths and Physics, Charles University, Prague, Czech Republic. Since September 2005 it is being developed in the authors' free time. The last available release (as of May 2009) is 9.0.4, published in March 2007. (en) |
| dbo:genre | dbr:Vector_graphics_editor |
| dbo:license | dbr:GNU_GPL |
| dbo:wikiPageExternalLink | http://vrr.ucw.cz |
| dbo:wikiPageID | 22874075 (xsd:integer) |
| dbo:wikiPageLength | 2402 (xsd:nonNegativeInteger) |
| dbo:wikiPageRevisionID | 1081400400 (xsd:integer) |
| dbo:wikiPageWikiLink | dbr:Encapsulated_PostScript dbr:Scalable_Vector_Graphics dbr:GNU_GPL dbr:GTK dbr:Linux dbc:Free_vector_graphics_editors dbr:PDF dbr:Graphical_user_interface dbr:Vector_graphics_editor dbr:TeX dbr:PostScript dbr:X_Window_System dbr:Ipe_(program) |
| dbp:developer | VRR Team (en) |
| dbp:discontinued | yes (en) |
| dbp:genre | dbr:Vector_graphics_editor |
| dbp:license | dbr:GNU_GPL |
| dbp:name | VRR (en) |
| dbp:operatingSystem | dbr:Linux |
| dbp:website | http://vrr.ucw.cz |
| dbp:wikiPageUsesTemplate | dbt:Graphics-software-stub dbt:Infobox_Software dbt:Notability dbt:Short_description dbt:Start_date_and_age dbt:Unreferenced dbt:Wikidata dbt:Vector_graphics_editors |
| dct:subject | dbc:Free_vector_graphics_editors |
| gold:hypernym | dbr:Application |
| rdf:type | owl:Thing dbo:Software schema:CreativeWork dbo:Work wikidata:Q386724 wikidata:Q7397 yago:Abstraction100002137 yago:Code106355894 yago:CodingSystem106353757 yago:Communication100033020 yago:Writing106359877 yago:WrittenCommunication106349220 yago:Software106566077 |
| rdfs:comment | VRR (a Vector-based gRaphic editoR) is a free and open-source vector graphics editor application designed especially for creating illustrations of mathematical articles. VRR has a simple but powerful operation set: creating, manipulating and transforming basic graphic primitives, which are points, segments, rational Bézier curves, elliptic arcs etc. All objects can be determined not only by absolute coordinates, but also by geometric dependencies on other objects – intersections, significant points, other curves etc. When an object is changed, the dependent objects are recalculated automatically. This enables you to modify the image easily without breaking the lines visually tied together. (en) |
| rdfs:label | VRR (program) (en) |
| owl:sameAs | freebase:VRR (program) wikidata:VRR (program) https://global.dbpedia.org/id/4x2e7 |
| prov:wasDerivedFrom | wikipedia-en:VRR_(program)?oldid=1081400400&ns=0 |
| foaf:homepage | http://vrr.ucw.cz |
| foaf:isPrimaryTopicOf | wikipedia-en:VRR_(program) |
| foaf:name | VRR (en) |
| is dbo:wikiPageDisambiguates of | dbr:VRR_(disambiguation) |
| is dbo:wikiPageWikiLink of | dbr:VRR_(disambiguation) |
| is foaf:primaryTopic of | wikipedia-en:VRR_(program) |