Instructions.txt

To run poroelasticity solver

1. Put all files in the same folder.
   For one-dimensional solver: assemble_1D.m, alement_1D.m, input_1D.m, localize_1D.m, main_code_1d.m, and vectorstretch_1D.m 
   For two-dimensional solver: assemble_2D.m, alement_2D.m, input_2D.m, localize_2D.m, main_code_2d.m, and vectorstretch_2D.m 
2. The input data for node, element, physical properties, and boundary conditions are stored in the input_1D.m or input_2D.m function 
3. Run the main file main_code_1D.m or main_code_2D.m
4. We provide the visualisation for the two-dimensional problems 
   The coordinate in the x-axis is stored in the horizontal_distance.m
   The coordinate in the y-axis is stored in the vertical_distance.m
   The main variable (horizontal displacement, vertical displacement, or pore pressure) is stored in the variable.m
   The main file for two-dimensional plotting is the main_plot.m