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Check if a mapper is rowwise

Source: R/mappers.R
ibm_is_rowwise.Rd

Implementations must return TRUE or FALSE. If TRUE (returned by the default method unless the mapper contains an is_rowwise variable), users of the mapper may assume the mapper uses its inputs in "rowwise" manner, so that blockwise evaluation is always possible.

Usage

ibm_is_rowwise(mapper, ...)

# Default S3 method
ibm_is_rowwise(mapper, ...)

Arguments

mapper

A mapper S3 object, inheriting from bru_mapper.

...

Arguments passed on to other methods

Methods (by class)

  • ibm_is_rowwise(default): Returns logical is_rowwise from the mapper object if it exists, and otherwise TRUE.

See also

Other mapper methods: bru_mapper_generics, ibm_eval(), ibm_eval2(), ibm_inla_subset(), ibm_invalid_output(), ibm_is_linear(), ibm_jacobian(), ibm_linear(), ibm_n(), ibm_n_output(), ibm_names(), ibm_simplify(), ibm_values()