( This file generates an input file tochnog.dat. Length units in this file are in meter. The tochnog.dat contains everything that you need for an dam analysis. The tochnog.dat includes a generated group_data.dat with material data. You can also include your personal group_data.dat, in which you saved your prefered material data for layers. The tochnog.dat includes a generated mesh.dat with meshing data. In the tochnog.dat you can also include your personal mesh.dat. Below the syntax is shown with an example. ) echo -no number_of_space_dimensions 2 end_initia ( Required ) ( Description: Dam ) ( Syntax: EASY_DAM dam_x_top_left dam_x_top_right dam_x_bottom_left dam_x_bottom_right dam_y_top dam_y_bottom dam_y_water ) EASY_DAM 55.0 120.0 0.0 165.0 30.0 0.0 20.0 ( Optional ) ( Description: no-slip Geotextile ) ( Syntax: EASY_GEOTEXILE index geotextile_y geotextile_thickness ) ( Condition: sequential indices starting from 1 ) ( Default: no geotextiles ) ( Example: EASY_GEOTEXTILE 1 5.0 0.02 EASY_GEOTEXTILE 2 10.0 0.02 ) ( Optional ) ( Description: Layers ) ( Syntax: EASY_LAYER index layer_y ) ( Condition: the layers should be specified from top to bottom ) ( Condition: sequential indices starting from 1 ) ( Condition: the bottom of the lowest layer needs layer_y_bottom=dam_y_bottom ) ( Default: 1 layer with layer_y = dam_y_bottom ) ( Example: EASY_LAYER 1 -60.0 ) ( Optional ) ( Description: Layer Material Model ) ( Syntax: EASY_LAYER_LAW index model_number ) ( Remark: use model_number=0 for linear elasticity ) ( Remark: use model_number=1 for mohr-coulomb elasto-plasticity ) ( Remark: use model_number=2 for cam-clay elasto-plasticity ) ( Remark: use model_number=3 for hypoplastic von-wolffersdorff sand law ) ( Remark: use model_number=4 for hypoplastic masin clay law ) ( Condition: sequential indices starting from 1 ) ( Default: each layer gets model_number 1 ) EASY_LAYER_LAW 1 0 ( Optional ) ( Description: Layer Names ) ( Syntax: EASY_LAYER_NAME index name ) ( Remark: in the generated group_data.dat this name will be used ) ( Default: each layer gets name 'layer_group_index' ) ( Example: EASY_LAYER_NAME 1 sea_sand ) ( Required ) ( Description: Mesh Size = typical element size ) ( Syntax: EASY_MESH_SIZE size ) EASY_MESH_SIZE 1.0 end_data