atan()
function in R Language is used to calculate the inverse tangent value of the numeric value passed to it as argument.
Syntax: atan(x)
Parameter:
x: Numeric value
Example 1:
# R code to calculate inverse tangent of a value # Assigning values to variables x1 < - - 1
x2 < - 0.5
# Using atan() Function atan(x1) atan(x2) |
Output:
[1] -0.7853982 [1] 0.4636476
Example 2:
# R code to calculate inverse tangent of a value # Assigning values to variables x1 < - 0.224587
x2 < - 0.456732
# Using atan() Function atan(x1) atan(x2) |
Output:
[1] 0.2209213 [1] 0.4284381
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