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Exponential and Logarithmic functions

exp

The natural exponential function, e^x, using the natural logarithm e as base.

exp(x)

Return data type: positive number

log

The natural logarithm of x. The function is only defined if x > 0.

log(x)

Return data type: number

log10

The common logarithm (base 10) of x. The function is only defined if x > 0.

log10(x)

Return data type: number

pow

Returns x to the power of y.

pow(x,y)

Return data type: number

sqr

x squared (x to the power of 2).

sqr(x)

Return data type: number

sqrt

Square root of x. The function is only defined if x >= 0. number.

sqrt(x)

Return data type: positive number