Arithmetic functions

Note: If a function takes more than one argument, the arguments are separated with semicolon ';'.

Logarithm and Exponential

• ln(x)
• log(x; base)
• exp(x)

Trigonometric functions

Note: On the display tab you can select between degrees, radians and gradians. This affects the input value.

• sin(x)
• cos(x)
• tan(x) or tg(x)
• cot(x) or ctg(x)

Inverse trigonometric functions

Note: On the display tab you can select between degrees, radians and gradians. This affects the output (result) value.

• asin(x)
• acos(x)
• atan(x) or atg(x)
• acot(x) or actg(x)

Hyperbolic functions

• sinh(x)
• cosh(x)
• tanh(x) or tgh(x)
• coth(x) or ctgh(x)

Inverse hyperbolic functions

• asinh(x)
• acosh(x)
• atanh(x) or atgh(x)
• acoth(x) or actgh(x)

Conversions between radians, degrees and gradians

• degtodeg(deg; min; sec)
• degtorad(deg; min; sec)
• degtograd(deg; min; sec)
• degtorad(deg)
• degtograd(deg)
• radtodeg(rad)
• radtograd(rad)
• gradtorad(grad)
• gradtodeg(grad)

Rounding functions

• int(x)
• round(x)
• ceil(x)
• floor(x)

Other functions

• sqrt(x)
• root(x ; n)
• factorial(n)
• gamma(x)
• abs(x)
• sgn(x)
• mod(x; y)
• max(x1; x2; ...)
• min(x1; x2; ...)
• sum(x1; x2; ...)
• avg(x1; x2; ...)