visualizar grafico

.gitignore

@@ -1,2 +1,4 @@
 __pycache__/
-*.xml
+*.xml
+*.dot
+*.svg

Pipfile

@@ -4,7 +4,6 @@ verify_ssl = true
 name = "pypi"
 
 [packages]
-graphviz = "*"
 
 [dev-packages]
 pylint = "*"

src/app.py

@@ -19,9 +19,26 @@ def load_file(data: ListaEnlazada):
             data.get_last().insert(int(obj_attrib['x'])-1,
                                    int(obj_attrib['y'])-1, int(obj.text))
 
+        data.get_last().print_matrix()
 
-def process_file(data: ListaEnlazada, output: ListaEnlazada):
-    pass
+
+def print_info():
+    print('> Xhunik Nikol Miguel Mutzutz')
+    print('> 201900462')
+    print('> Introducción a la Programación y Computación 2, Sección D')
+    print('> Ingenieria en Ciencias y Sistemas')
+    print('> 4to Semestre')
+
+
+def render_graph(data: ListaEnlazada):
+    count = 0
+    print('Selecciona una matriz: ')
+    while data.get_size() > count:
+        print('{}. {}'.format(count, data.get_by_index(count).name))
+        count = count + 1
+
+    matrix_index = int(input('> '))
+    data.get_by_index(matrix_index).render_matrix()
 
 
 def main_menu(data: ListaEnlazada, output: ListaEnlazada):
@@ -41,13 +58,14 @@ def main_menu(data: ListaEnlazada, output: ListaEnlazada):
             load_file(data)
             continue
         if opt == '2':
-            process_file(data, output)
             continue
         if opt == '3':
             continue
         if opt == '4':
+            print_info()
             continue
         if opt == '5':
+            render_graph(data)
             continue
         if opt == '6':
             exit()

src/models/Matriz.py

@@ -1,4 +1,5 @@
 from models import ListaEnlazada
+from os import system, startfile
 
 
 class Matriz:
@@ -35,3 +36,32 @@ def print_matrix(self):
             self.row_list.get_by_index(count).print_list()
             count = count + 1
         print()
+
+    def render_matrix(self):
+        temp_file = open('graph.dot', 'w+')
+        temp_file.write('digraph G {\n')  # begin file
+        temp_file.write('name [label="{}"];\n'.format(self.name))
+        temp_file.write('m [label="m={}"];\n'.format(self.m))
+        temp_file.write('n [label="n={}"];\n'.format(self.n))
+        temp_file.write('name -> m;')
+        temp_file.write('name -> n;')
+
+        x_count = 0
+        while self.m > x_count:
+
+            y_count = 0
+            while self.n > y_count:
+                temp_file.write('x{}y{} [label="{}"];\n'.format(
+                    x_count, y_count, self.get(x_count, y_count)))
+
+                if not (y_count + 1) >= self.n:
+                    temp_file.write(
+                        'x{}y{} -> x{}y{};\n'.format(x_count, y_count, x_count, y_count+1))
+                y_count = y_count + 1
+
+            temp_file.write('name -> x{}y{};'.format(x_count, 0))
+            x_count = x_count + 1
+        temp_file.write('}\n')  # end file
+        temp_file.close()
+        system('dot -Tsvg graph.dot -o output.svg')
+        startfile('output.svg')

src/test.py

@@ -0,0 +1,4 @@
+from models import Matriz
+
+matrix = Matriz('nombre', 3, 3)
+matrix.print_matrix()