!AUTOINC_PARAM¶

Specify auto-incremental parameters.

Parameter¶

Parameter Name	Attribution	Contents
NAME	C	Automatic incremental parameter name (required)

** 2nd line **

Specify the reduction conditions and the rate of time incremental reduction.

(2nd line) RS, NS_MAX, NS_SUM, NS_COUT, N_S

Parameter Name	Attribution	Contents
RS	R	Time incremental rate of decline (default: 0.5)
NS_MAX	I	Threshold for maximum number of Newton method iterations (default: 20)
NS_SUM	I	Threshold for the total number of Newton method iterations (default: 100)
NS_CONT	I	Number of contact iterations threshold (default: 10)
N_S	I	Number of sub-steps until the reduction condition is met (default: 2)

** 3rd line **

Specifies the condition for the increase and the rate of increase of the time increment at that time.

(3rd line) RL, NL_MAX, NL_SUM, NL_COUT, N_L

Parameter Name	Attribution	Contents
RL	R	Incremental rate of increase by time (default: 1.75)
NL_MAX	I	Threshold for maximum number of Newton method iterations (default: 10)
NL_SUM	I	Threshold for the total number of Newton method iterations (default: 50)
NL_CONT	I	Number of contact iterations threshold (default: 5)
N_L	I	Number of sub-steps until the increase condition is met (default: 2)

** 4th line **

(4th line) RC, N_C

Parameter Name	Attribution	Contents
RC	R	Decrease of time increment at cutback (default: 0.25)
N_C	I	Maximum permissible number of continuous cutbacks (default: 5)

With the same settings as the default settings

!AUTOINC_PARAM, NAME=AP1
0.5, 20, 100, 10, 2
1.75, 10,  50,  5, 2
0.25,  5