gmsh 2.0 fixes all of these

benchmarks/bugs/biglc.geo → benchmarks/3d/biglc.geo

-// The old 2D iso algo and the new 2D aniso algo generate flat
-// triangles in this case
-
+Mesh.CharacteristicLengthFactor = 1000;
 Point(1) = {0, 0, 0, 0.5};
 Point(2) = {1, 0, 0, 0.5};
 Point(3) = {1, 1, 0, 0.5};

benchmarks/bugs/bug_single_element.geo

-
-// the old 2D algo chokes on this:
-
-Point(1) = {0, 0, 24.5, 90};
-Point(3) = {0, 24.5, 0, 90};
-Point(5) = {0, 0, 0, 90};
-Point(7) = {100, 42.5, 17.5, 90};
-
-Circle (1) = {1, 5, 3}; // this is bad
-// Line (1) = {1, 3}; // this is OK
-Line (9) = {1, 7};
-Line (11) = {3, 7};
-
-Line Loop (1) = {9, -11, -1}; // this is bad
-// Line Loop (1) = {-11, -1, 9}; // this is OK
-
-Ruled Surface (2) = {1};

benchmarks/bugs/intersect.geo

-lc = 0.007 ;
-Point(1) = {0,  0,  0, 9.e-1 * lc} ;
-Point(2) = {.1, 0,  0, lc} ;
-Point(3) = {.1, .3, 0, lc} ;
-Point(4) = {0,  .3, 0, lc} ;
-
-//Line(1) = {1,2} ;
-//Line(2) = {3,2} ;
-//Line(3) = {3,4} ;
-//Line(4) = {4,1} ;
-
-//Line Loop(5) = {4,1,-2,3} ;
-//Plane Surface(6) = {5} ;
-
-Line(101) = {2,4};
-Line(102) = {1,3};
-
-Intersect;
-
-