#in this gzipped tar there are 
#4 function files (m-files) and 
#6 scripts with tests of FDM/FEM 1d schemes
#solving model parabolic problem u_t-u_{xx}=f in (a,b) with
#Dirichlet bnd conditions at a and b
#to make tests of explicit/implicit Euler or Crank Nicholson schemes 
#one have to call FDM1dname or FEM1dname scripts (name \in{exEuler,imEuler,CrankN) respectively
#one can use different meshes in FEM scripts and equidistant in FDM scripts
#As a homework please modify the functions and make tests for different bnd e.g .Dirichlet bnd at a and Neumann at b (it is a bit easier with FEM...)
