process_ifcb_string {iRfcb} | R Documentation |
Process IFCB String
Description
This helper function processes IFCB (Imaging FlowCytobot) filenames and extracts the date component in YYYYMMDD
format.
It supports two formats:
-
IFCB1_2014_188_222013
: Extracts the date using year and day-of-year information. -
D20240101T120000_IFCB1
: Extracts the date directly from the timestamp.
Usage
process_ifcb_string(ifcb_string, quiet = FALSE)
Arguments
ifcb_string |
A character vector of IFCB filenames to process. |
quiet |
A logical indicating whether to suppress messages for unknown formats. Defaults to |
Value
A character vector containing extracted dates in YYYYMMDD
format, or NA
for unknown formats.
Examples
# Example 1: Process a string in the 'IFCB1_2014_188_222013' format
process_ifcb_string("IFCB1_2014_188_222013")
# Example 2: Process a string in the 'D20240101T120000_IFCB1' format
process_ifcb_string("D20240101T120000_IFCB1")
# Example 3: Process an unknown format
process_ifcb_string("UnknownFormat_12345")
[Package iRfcb version 0.5.1 Index]