Q. In the step "PRES", the job terminates with the message,"the Number of R2 operators is larger than ...".

 

A. For particularly large calculations, the number of the selected configuration may exceed the default value (100000), and the job terminates with the message of "the Number of R2 operators is larger than ...". In this case, user can avoid this problem by the following three options;

(1) Increase “MaxR2Op” option up to the required number of configurations,

(2) Decrease the level of accuracy (LevelThree / LevelTwo / LevelOne), to reduce number of the selected R2 operators, and

(3) Decrease number of solutions, if it is unnecessarily large.