08 November 2015 11:07:00 PM TRIANGLE_ANALYZE: C++ version: Determine properties of a triangle. Read the header of "tex7.txt". Spatial dimension DIM_NUM = 2 Number of points NODE_NUM = 3 Read the data in "tex7.txt". Node coordinates: Row: 1 2 Col 1 1 0 2 2 1 3 1 0 ANGLES (radians): 0 3.14159 1 0 2 3.14159 ANGLES (degrees): 0 180 1 0 2 180 AREA: 0 CENTROID: 1.33333 0.333333 CIRCUM_RADIUS: -1 CIRCUM_CENTER: 0 0 EDGE_LENGTHS: 0 1.41421 1 1.41421 2 0 IN_RADIUS: 0 IN_CENTER: 1 0 ORIENTATION: Degenerate, at least two points identical. ORTHO_CENTER: Could not be computed. QUALITY: 0 TRIANGLE_ANALYZE: Normal end of execution. 08 November 2015 11:07:00 PM