# Tag Archives: R Math-Function

as.character() function in R Language is used to convert a numeric object to character object. Syntax: as.character(x) Parameters: x: Numeric Object Example 1: # R… Read More
trigamma() function in R Language is used to calculate the second derivative of the natural logarithm of the gamma value calculated using the gamma function.… Read More
digamma() function in R Language is used to calculate the logarithmic derivative of the gamma value calculated using the gamma function. digamma Function is basically,… Read More
lgamma() function in R Language is used to compute the natural logarithm of the absolute gamma value of a numeric vector computed using the gamma… Read More
polyroot() function in R Language is used to calculate roots of a polynomial equation. A polynomial equation is represented as, p(x) = (z1) + (z2… Read More
uniroot() function in R Language is used to calculate the root of an equation with the lower and upper range of the interval passed as… Read More
gamma() function in R Language is used to compute the gamma value of a numeric vector using the gamma function. Gamma function is basically, gamma(x)… Read More
cor() function in R Language is used to measure the correlation coefficient value between two vectors. Syntax: cor(x, y, method) Parameters: x, y: Data vectors… Read More
cov() function in R Language is used to measure the covariance between two vectors. Syntax: cov(x, y, method) Parameters: x, y: Data vectors method: Type… Read More
acosh() function in R Language is used to compute the hyperbolic arccosine of numeric data. Syntax:acosh(x) Parameters: x: Numeric value, array or vector Example 1:… Read More
asinh() function in R Language is used to compute the hyperbolic arcsine of numeric data. Syntax:asinh(x) Parameters: x: Numeric value, array or vector Example 1:… Read More
tanpi() function in R Language is used to compute the tangent value of x which is the multiples of pi. Syntax: tanpi(x) Parameters: x: Numeric… Read More
sinpi() function in R Language is used to compute the sine value of x which is the multiples of pi. Syntax: sinpi(x) Parameters: x: Numeric… Read More
signif() function in R Language is used to round to the specified number of significant digits. Syntax: signif(x, digits) Parameters: x: specified number digits: significant… Read More
lfactorial() function in R Language is used to compute the natural logarithm of factorial of x i.e, ln(x!). Syntax: lfactorial(x) Parameters: x: positive numeric value… Read More