added csdsn example

code/input/exampleCSDSN.cfg

+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%  Linesource Benchmarking File CSD SN %
+%  Author <Steffen Schotthöfer>		   %
+%  Date   01.10.2020                   %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+%
+% ---- File specifications ----
+% 
+% Output directory
+OUTPUT_DIR = ../result
+OUTPUT_FILE = example_csd1
+LOG_DIR = ../result/logs
+% Mesh File
+MESH_FILE = 1DMesh.su2
+%
+PROBLEM = WATERPHANTOM
+%
+%
+% ---- Solver specifications ----
+%
+% Solver type
+SOLVER = CSD_SN_SOLVER
+%
+KERNEL = ISOTROPIC_1D
+%
+CFL_NUMBER = 0.025
+TIME_FINAL = 1.0
+%
+%CONTINUOUS_SLOWING_DOWN = YES
+%
+% --- Physics Specification ---
+%
+%HYDROGEN_FILE = ENDL_H.txt
+%OXYGEN_FILE = ENDL_O.txt
+%
+% ---- Boundary Conditions ----
+% Example: BC_DIRICLET = (dummyMarker1, dummyMarker2)
+% Dirichlet Boundary
+BC_DIRICHLET = ( dirichlet )
+BC_NEUMANN = ( wall_low, wall_up )
+%
+%% Quadrature Specifications
+QUAD_TYPE = GAUSS_LEGENDRE_1D
+QUAD_ORDER = 101
+%
+% ----- Output ---- 
+%
+%VOLUME_OUTPUT = ( MINIMAL)
+%OUTPUT_FREQUENCY = 1