Pi in R Tutorial with Example

How to Calculate Pi in R with Example

Pi in R Pi is a built-in R constant whose value is 3.141593. The pi constant is the ratio of the circumference of a circle to its diameter. When you define a pi, please note that p of pi is in lowercase. Syntax pi Example print(pi) Output [1] 3.141593 The value of the pi constant … Read more

Comment in R: How to Use Comments in R Programming

Comment in R

Comments can be used to explain the code, and to make it more readable. The comments can also be used to prevent execution when testing alternative code. Comment in R Comments in R are generic English sentences used for code readability, prevent code execution, including resources, or explanation of the code or Metadata of the … Read more

R Operators: Arithmetic, Relational, Logical, Assignment

R Operators - Arithmetic, Relational, Logical, Assignment

An operator in R is a symbol that tells the compiler to perform a mathematical or logical operation. Types of operators Arithmetic Operators Relational Operators Logical Operators Assignment Operators Miscellaneous Operators Arithmetic Operators in R Add(+) operator in R To add two vectors, you can use the + operator. a <- c(1, 2, 3) b … Read more

R Variables and Constants: The Definitive Guide

R Variables and Constants - The Definitive Guide

Variables in any programming language are the identifier or the named space in the memory, which are saved and can be referenced and modified later in the program. R is a dynamically typed and interpreted language where type checking of the variable and other objects is done at the run time. R Variables Variables in … Read more

What is Vector Math in R

Vector Math in R Programming Language

A vector is a primary data type in R  that contains elements of the same type. Vector has a property length through which you can count the number of elements in the vector.  To check the vector’s data type, use typeof() function. How to Create Vector in R To create a Vector in R, use … Read more