Piecewise function

piecewise.Rd

Mainly present to allow the use of it in IQRmodels. Assumes that x is defined outside of it.

piecewise(...)

Arguments

...

Value1, condition1, value2, condition2, value3, ..., valueN

Value

Value1 if condition1 is true, valueN-1 if condition N-1 is true, valueN if no condition is true. If several conditions are true the value for the first condition that is true is returned.

See also

Other Auxiliary: IQRloadCSVdata(), IQRsaveCSVdata(), and(), aux_explode(), aux_explodePC(), aux_fileparts(), aux_fileread(), aux_filewrite(), aux_getRelPath(), aux_mkdir(), aux_na_locf(), aux_postFillChar(), aux_preFillChar(), aux_quantilenumber(), aux_rmdir(), aux_simplifypath(), aux_splitVectorEqualPieces(), aux_strFindAll(), aux_strrep(), aux_strtrim(), aux_unlevel(), aux_version(), calcAICBIC(), clusterX(), compare_IQRmodel_IQRsysModel_simulation(), fit_EmaxModel(), format_GUM(), ge(), gen_aux_version(), geocv(), geomean(), geosd(), ginv(), gt(), interp0(), interp1(), interpcs(), inv_logit(), le(), logit(), lt(), mod(), mvrnorm(), norm_M3(), or(), progressBar(), remove_duplicates(), run_silent_IQR(), stopIQR(), tempdirIQR(), tempfileIQR(), warningIQR()

Other Allowed in IQRmodel: IQRmodel(), and(), ge(), gt(), interp0(), interp1(), interpcs(), le(), lt(), mod(), or()

Other Allowed in IQRmodel: IQRmodel(), and(), ge(), gt(), interp0(), interp1(), interpcs(), le(), lt(), mod(), or()

Examples

if (FALSE) { # \dontrun{
# Make sure to use gt instead of ">" in IQRmodels!

# fails because x is not defined:
# rm(x)
# piecewise(0, gt(x,0), 1, le(x,0), 1)

# works:
x <- 1
piecewise(0, lt(x, 0), 1, ge(x, 0), 1)
x <- -1
piecewise(0, lt(x, 0), 1, ge(x, 0), 1)
} # }