sapply.uts_vector: Apply a Function over a Multivariate Time Series

In andreas50/utsMultivariate: Multivariate Unevenly Spaced Time Series

Description

Same as sapply in base R, but further simplify the output to a "uts_vector" or "uts_matrix" if possible.

Usage

## S3 method for class 'uts_vector'
sapply(X, ...)

## S3 method for class 'uts_matrix'
sapply(X, ...)

Arguments

X	a "uts_vector" or "uts_matrix" object.
...	arguments passed to sapply in base R.

Examples

# Same results as sapply() in base R
sapply(ex_uts_vector(), length)
sapply(ex_uts_vector(), range)

# Results that are further simplified to a "uts_vector"
sapply(ex_uts_vector(), log)
sapply(ex_uts_vector2(), lag_t, ddays(1))

# Results that are further simplified to a "uts_matrix"
sapply(ex_uts_matrix(), length)
sapply(ex_uts_matrix(), sqrt)

andreas50/utsMultivariate documentation built on Sept. 27, 2021, 10:33 p.m.