deparse()
function in R Language is used to convert an object of expression class to an object of character class.
Syntax: deparse(expr)
Parameters:
expr: Object of expression class
Example 1:
# R program to convert # expression to character # Creating an object of expression class x < - expression(sin(pi / 2 ))
# Class of object class (x)
# Calling deparse() Function x1 < - deparse(x)
# Class of parsed object class (x1)
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Output:
[1] "expression" [1] "character"
Example 2:
# R program to convert # expression to character # Creating an object of expression class x < - expression( 2 ^ 3 )
# Evaluating the value of object eval (x)
# Calling deparse() Function x1 < - deparse(x)
# Evaluating the value of object eval (x1)
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Output:
[1] 8 [1] "expression(2^3)"
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