View source: R/datalow_utils.r
getsingle | R Documentation |
getsingle splits up a text line and translates the first non- empty character string into a number.
getsingle(inline, sep = ",")
inline |
the line of text, usually taken after using readLines |
sep |
the separator used to divide the numbers from descriptive text. defaults to a comma. |
a single number
## Not run:
x <- "12.3 , this is a number"
y <- "21.3 # 22.3 # here are two numbers"
getsingle(x)
getsingle(y,sep="#")
## End(Not run)
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