update the problem_report
update the problem_report
update the problem_report.log and daily.log, add TODO
add calculate_Chi
update the problem_report.log and daily.log, add TODO
add the self-consistent loop code in the main program
fix a bug in definition of W, Gam, Pi and Chi about space variables
Merge branch 'dev' to fix the bug in r definition
add test code to testify the integral in k and omega
debugging...
change files format
Merge branch 'test/pr-2' of https://github.com/kunyuan/DiagMC-time into test/pr-2

Conflicts:
	program/G_omega.dat
	program/G_t.dat
	program/G_t_test.dat
	program/main.f90
	program/self_consistent.f90