Remove leaf radius option (not implemented)

include/main.h

@@ -45,9 +45,6 @@ extern ScalarType stype;
 /*! \brief  Wavelength (for oscillatory kernels). */
 extern double lambda;
 
-/*! \brief  Radius of the leaves in the trees. */
-extern double radiusLeaf;
-
 /*! \brief  Write a VTK file of the mesh. Enabled with option --write-mesh. */
 extern int writeMesh;
 

src/main.c

@@ -19,7 +19,6 @@ int simplePrec = 0;
 int complexALGO = 1;
 ScalarType stype = DOUBLE_COMPLEX;
 double lambda;
-double radiusLeaf = 0.;
 int writeMesh = 0;
 int writeMeshUNV = 0;
 enum algo testedAlgo = _undefined;