Remove some attributes and introduce kwargs in estimate method definition
Kwargs
Check for existence of log file
Move init_parameters to the class file
convert_theta_to_abc is a more general function
convert_ab is not needed anymore
Updated init_parameters function
Return C as None if var_targeting
Estimation of C works for scalar case
Estimation of C works for diagonal case
Nicer log file
Print stationary variance
Find C given stationary variance
Make constraint a separate function
Add model restrictions to log
Move update settings to a separate method
theta_true defaulted among attributes
theta_true is checked to be present among kwargs
Add new lines between matrices in the log file
Filtering function moved outside of class definition