Summarize target progress.
Summarize the progress of a run of the pipeline.
tar_progress_summary(
fields = c("skipped", "started", "built", "errored", "canceled", "since"),
store = targets::tar_config_get("store")
)fields |
Optional, names of progress data columns to read.
Set to |
store |
Character of length 1, path to the
|
A data frame with one row and the following
optional columns that can be selected with fields.
(time is omitted by default.)
started: number of targets that started and did not (yet) finish.
built: number of targets that completed without error or cancellation.
errored: number of targets that threw an error.
canceled: number of canceled targets (see tar_cancel()).
since: how long ago progress last changed (Sys.time() - time).
time: the time when the progress last changed
(modification timestamp of the _targets/meta/progress file).
Other progress:
tar_built(),
tar_canceled(),
tar_errored(),
tar_poll(),
tar_progress_branches(),
tar_progress(),
tar_skipped(),
tar_started(),
tar_watch_server(),
tar_watch_ui(),
tar_watch()
if (identical(Sys.getenv("TAR_EXAMPLES"), "true")) {
tar_dir({ # tar_dir() runs code from a temporary directory.
tar_script({
list(
tar_target(x, seq_len(2)),
tar_target(y, x, pattern = map(x)),
tar_target(z, stopifnot(y < 1.5), pattern = map(y), error = "continue")
)
}, ask = FALSE)
try(tar_make())
tar_progress_summary()
})
}Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.