| Author | Message | ||
     Benjamin Kaplan (kaplan) Member Username: kaplan Post Number: 12 Registered: 08-2003 |
1/In order to solve a stiff time dependant problem (time discontinuity of a boundary value..), a procedure was previously written with PDEAS_2D. At that time the problem uses instructions as : BALANCE parameter fixed at 0.007; or CONVERGE or SUBCONVERGE instructions. What can be equivalently done with FLEXPDE ? 2/Does the functions PREFER_SPEED or PREFER_STABILITY can play a role ? Ben |