fig_path

0th

Percentile

Path for figure files

The filename of figure files is the combination of options fig.path and label. This function returns the path of figures for the current chunk by default.

Usage
fig_path(suffix = "", options = opts_current$get(), number)
Arguments
suffix
a suffix of the filename; if it is not empty, nor does it contain a dot ., it will be treated as the filename extension (e.g. png will be used as .png)
options
a list of options; by default the options of the current chunk
number
the current figure number (by default the internal chunk option fig.cur if available)
Value

  • A character vector of the form fig.path-label-i.suffix.

Note

When there are special characters (not alphanumeric or - or _) in the path, they will be automatically replaced with _. For example, a b/c.d- will be sanitized to a_b/c_d-. This makes the filenames safe to LaTeX.

Aliases
  • fig_path
Examples
fig_path(".pdf", options = list(fig.path = "figure/abc-", label = "first-plot"))
fig_path(".png", list(fig.path = "foo-", label = "bar"), 1:10)
Documentation reproduced from package knitr, version 1.7, License: GPL

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