An Iterative Mesh Untangling Algorithm Using Edge Flip

Table 3

Mesh quality statistics and the number of inverted elements on the moving bar domain. The inverse mean ratio quality metric is used to measure the mesh quality.

Mesh quality	Average	Maximum	Number of inverted elements
Initial mesh	1.075	1.649	0
Deformed mesh	2.019	623.425	27
Output mesh after initial edge flip	1.283	71.158	26
Untangled mesh	1.191	3.987	0
Final mesh	1.061	2.075	0
Output mesh with only Steps 2 and 3	2.052	571.588	30