HyperWorks Solvers

/IMPL/PREPAT

/IMPL/PREPAT

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/IMPL/PREPAT

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Engine Keyword

/IMPL/PREPAT - Pre-Conditioning Pattern

Description

Describes the implicit option for pre-conditioning.

Format

/IMPL/PREPAT/N

Data

Description

N

(1 < N < 5) sparse pattern of AN will be used for pre-conditioning.

Comments

1.This keyword is only used for Iprec =5.

See Also:

Implicit Finite Element Analysis