@InProceedings{VilelaMaldJinoChai:1994:AbSeRe,
               author = "Vilela, Pl{\'{\i}}nio Roberto Souza and Maldonado, Jos{\'e} 
                         Carlos and Jino, Mario and Chaim, Marcos L.",
          affiliation = "Departamento de Engenharia de Computa{\c{c}}{\~a}o e 
                         Automa{\c{c}}{\~a}o Industrial (DCA) da Faculdade de Engenharia 
                         El{\'e}trica e de Computa{\c{c}}{\~a}o (FEEC), Universidade 
                         Estadual de Campinas (UNICAMP) and {Instituto de Ci{\^e}ncias 
                         Matem{\'a}ticas de S{\~a}o Carlos da Universidade de S{\~a}o 
                         Paulo (USP)} and Departamento de Engenharia de 
                         Computa{\c{c}}{\~a}o e Automa{\c{c}}{\~a}o Industrial (DCA) da 
                         Faculdade de Engenharia El{\'e}trica e de Computa{\c{c}}{\~a}o 
                         (FEEC), Universidade Estadual de Campinas (UNICAMP) and {Embrapa 
                         Inform{\'a}tica Agropecu{\'a}ria (CNPTIA)}",
                title = "Visualiza{\c{c}}{\~a}o de grafos de programa: uma abordagem sem 
                         reposicionamento",
            booktitle = "Anais...",
                 year = "1994",
               editor = "Freitas, Carla dal Sasso and Geus, Klaus de and Scheer, 
                         S{\'e}rgio",
                pages = "189--196",
         organization = "Simp{\'o}sio Brasileiro de Computa{\c{c}}{\~a}o Gr{\'a}fica e 
                         Processamento de Imagens, 7. (SIBGRAPI)",
            publisher = "Sociedade Brasileira de Computa{\c{c}}{\~a}o",
              address = "Porto Alegre",
             keywords = "grafos de programa, visualiza{\c{c}}{\~a}o, reposicionamento, 
                         engenharia de software.",
             abstract = "Program graph visualization has important applications from design 
                         to maintenance in software production. Specially in testing 
                         several software characteristics are observed through 
                         visualization; this is a motivation for the development of 
                         algorithms for automatic generation of program graphs. Several 
                         authors have presented works in associated areas such as trees, 
                         directed planar graphs, general graphs, and specially program 
                         graphs display. Most of these works make use of trial-and-of its 
                         ancestors is required in order to avoid overlapping. An algorithm 
                         which deals with the program graph drawing problem is shown. The 
                         algorithm is composed of two steps: node position computation and 
                         branch routing. For node position computation a modified tree 
                         level calculation function is used to find Y coordinates. In 
                         determining X coordinates a new concept, named scope, was defined. 
                         The main characteristic of this approach is to allow X positions 
                         to be found without relocation. The branch routing uses positions 
                         left free by node position computations to find routing options; 
                         the best ones are chosen for each branch.",
  conference-location = "Curitiba, PR, Brazil",
      conference-year = "9-11 Nov. 1994",
                 isbn = "978-85-7669-272-0",
             language = "pt",
                  ibi = "8JMKD3MGPBW34M/3DEAEE8",
                  url = "http://urlib.net/ibi/8JMKD3MGPBW34M/3DEAEE8",
           targetfile = "25 Visualizacao de grafos de programa.pdf",
                 type = "Linguagens e Visualiza{\c{c}}{\~a}o",
               volume = "1",
        urlaccessdate = "2024, Apr. 30"
}