new file:   edp1_1D_heat_loops.py
	new file:   edp2_1D_heat_loops_conv.py
	new file:   edp3_1D_heat_vect_conv.py
	new file:   edp4_1D_heat_vect_conv.py
	new file:   edp5_1D_heat_solve.py
	new file:   edp6_2D_heat_solve.py
Merge branch 'master' of github.com:python-prepa/python-prepa