INTERPOLATOR

controls the interpolation for the G-space term [Edit on GitHub]

Subsections

• CONV_INFO

Keywords

• AINT_PRECOND

• EPS_R

• EPS_X

• MAX_ITER

• PRECOND

Keyword descriptions

AINT_PRECOND

Type: enum
Default: SPL3_NOPBC_AINT1
Usage: aint_precond copy

Description: the approximate inverse to use to get the starting point for the linear solver of the spline3 methods [Edit on GitHub]

Valid values:

• COPY

• SPL3_NOPBC_AINT1

• SPL3_NOPBC_PRECOND1

• SPL3_NOPBC_AINT2

• SPL3_NOPBC_PRECOND2

• SPL3_NOPBC_PRECOND3

EPS_R

Type: real
Default: 1.00000000E-010
Usage: eps_r 1.e-15

Description: accuracy on the residual for spline3 the interpolators [Edit on GitHub]

EPS_X

Type: real
Default: 1.00000000E-010
Usage: eps_x 1.e-15

Description: accuracy on the solution for spline3 the interpolators [Edit on GitHub]

MAX_ITER

Type: integer
Default: 100
Aliases: MAXITER
Usage: max_iter 200

Description: the maximum number of iterations [Edit on GitHub]

PRECOND

Type: enum
Default: SPL3_NOPBC_PRECOND3
Usage: precond copy

Description: The preconditioner used for the linear solver of the spline3 methods [Edit on GitHub]

Valid values:

• COPY

• SPL3_NOPBC_AINT1

• SPL3_NOPBC_PRECOND1

• SPL3_NOPBC_AINT2

• SPL3_NOPBC_PRECOND2

• SPL3_NOPBC_PRECOND3