Read or modify package-internal numerical options. The option GLOBAL_DX controls the finite-difference step used by dcm_diff.

rsdcm_options(...)

Arguments

...

Named options to set. With no arguments, returns all options.

Value

The current option list, invisibly when setting values.

Examples

old <- rsdcm_options()$GLOBAL_DX
rsdcm_options(GLOBAL_DX = 1e-4)
rsdcm_options(GLOBAL_DX = old)