diff --git a/build_linux64/default.inp b/build_linux64/default.inp
index 38da61e..42a9dcf 100644
--- a/build_linux64/default.inp
+++ b/build_linux64/default.inp
@@ -6,7 +6,7 @@ avariable = bla
 
 anothervar = 1.2,1.3, 1.5 //this is a comment
 
-operatingmode = 3
+operatingmode = 1
 //1 - STL output
 //2 - count triangles
 //3 - count area
@@ -14,11 +14,11 @@ operatingmode = 3
 verbosity = 2
 
 //domain
-xyz_min = -2.0,-2.0,-2.0
-xyz_max = 2.0,2.0,2.0
-Nx = 128
-Ny = 128
-Nz = 128
+xyz_min = -1.3,-1.3,-1.3
+xyz_max = 1.3,1.3,1.3
+Nx = 150
+Ny = 150
+Nz = 150
 
 //execution parallelism pars
 nblockdiv = 64
@@ -28,11 +28,11 @@ nthreads = 256
 //not all pars apply to all functions
 
 isjulia = 1
-juliac = 0.0,0.0,0.0
+juliac = 0.490,0.640,-0.510
 exponent = 4.0
-fractaliter = 100
+fractaliter = 5
 freezethresh = 10.0
-threshold = 0.2
+threshold = 2.5
 scale = 0.5
 
 
diff --git a/build_linux64/libamscudafractallevelset.linux64.a b/build_linux64/libamscudafractallevelset.linux64.a
index aada216..bba3414 100644
Binary files a/build_linux64/libamscudafractallevelset.linux64.a and b/build_linux64/libamscudafractallevelset.linux64.a differ
diff --git a/build_linux64/objstore/amscufracls_bagoftriangles.o b/build_linux64/objstore/amscufracls_bagoftriangles.o
index ecfb81b..e75c5de 100644
Binary files a/build_linux64/objstore/amscufracls_bagoftriangles.o and b/build_linux64/objstore/amscufracls_bagoftriangles.o differ
diff --git a/build_linux64/objstore/amscufracls_function.o b/build_linux64/objstore/amscufracls_function.o
index 5c8a55a..b18bdeb 100644
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diff --git a/build_linux64/objstore/amscufracls_marchingtets.o b/build_linux64/objstore/amscufracls_marchingtets.o
index a1b7abf..2645b14 100644
Binary files a/build_linux64/objstore/amscufracls_marchingtets.o and b/build_linux64/objstore/amscufracls_marchingtets.o differ
diff --git a/build_linux64/objstore/amscufracls_misc.o b/build_linux64/objstore/amscufracls_misc.o
index af664b7..8c0fc7e 100644
Binary files a/build_linux64/objstore/amscufracls_misc.o and b/build_linux64/objstore/amscufracls_misc.o differ
diff --git a/build_linux64/objstore/amscufracls_mtcube.o b/build_linux64/objstore/amscufracls_mtcube.o
index fec80a1..fd55904 100644
Binary files a/build_linux64/objstore/amscufracls_mtcube.o and b/build_linux64/objstore/amscufracls_mtcube.o differ
diff --git a/build_linux64/objstore/amscufracls_parseinputfile.o b/build_linux64/objstore/amscufracls_parseinputfile.o
index d405259..b40010c 100644
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diff --git a/build_linux64/objstore/amscufracls_template.o b/build_linux64/objstore/amscufracls_template.o
index 182e159..ccd728d 100644
Binary files a/build_linux64/objstore/amscufracls_template.o and b/build_linux64/objstore/amscufracls_template.o differ
diff --git a/build_linux64/objstore/amscufracls_tetrahedron.o b/build_linux64/objstore/amscufracls_tetrahedron.o
index bcee4de..19bf0db 100644
Binary files a/build_linux64/objstore/amscufracls_tetrahedron.o and b/build_linux64/objstore/amscufracls_tetrahedron.o differ
diff --git a/build_linux64/test b/build_linux64/test
index 06ea39d..b7d6338 100644
Binary files a/build_linux64/test and b/build_linux64/test differ
diff --git a/include/amscudafractallevelset/amscudafractallevelset.cuh b/include/amscudafractallevelset/amscudafractallevelset.cuh
index 451daa8..133fb0a 100644
--- a/include/amscudafractallevelset/amscudafractallevelset.cuh
+++ b/include/amscudafractallevelset/amscudafractallevelset.cuh
@@ -38,8 +38,8 @@ class cuvec4f;
 // #define AMSCU_CONST
 // #endif
 
-//#define AMSCLS_MANDELBROT
-#define AMSCLS_PPKFRACTAL
+#define AMSCLS_MANDELBROT
+//#define AMSCLS_PPKFRACTAL
 
 
 namespace amscuda