Operators: + Addition - Subtraction and unary minus * Multiplication / Division ^ Power % Modulo & Logical AND | Logical OR ! Logical NOT >, >= Greater or equal <, <= Smaller or equal != Not equal == Equal General functions: abs fact rand() acos floor rand(min, max) asin hex round atan if sin avg(x,y,z,…) isNaN sinh bin log sqrt ceil log10 sum(x,y,z,…) cos max(x,y,z,…) tan cosh min(x,y,z,…) tanh Numerical Approximation functions (with the Numerical Approximation plug-in): derivate(expr, var, point) Compute a numerical approximation of the derivative of the expression with respect to one variable at the specified point trapezoid(expr, var, a, b, [step=0.1]) Compute a numerical approximation to the integral between a and b using the trapezoid's rule Find the variable's value that yields the desired solve(expr, var, result, [vo=0], [tol=0.01], result using Newton's numerical approximation [maxIter=100]) method Date/Time functions (with the Date plug-in): date nowdate datevalue nowtime day second hour time minute weekday month year Example of valid expressions include: 1 + sin( 0.5 )
Operators: + - * / ^ % & | ! >, >= <, <= != == Addition Subtraction and unary minus Multiplication Division Power Modulo Logical AND Logical OR Logical NOT Greater or equal Smaller or equal Not equal Equal General functions: abs acos asin atan avg(x,y,z,…) bin ceil cos cosh fact floor hex if isNaN log log10 max(x,y,z,…) min(x,y,z,…) rand() rand(min, max) round sin sinh sqrt sum(x,y,z,…) tan tanh Numerical Approximation functions (with the Numerical Approximation plug-in): derivate(expr, var, point) trapezoid(expr, var, a, b, [step=0.1]) solve(expr, var, result, [vo=0], [tol=0.01], [maxIter=100]) Compute a numerical approximation of the derivative of the expression with respect to one variable at the specified point Compute a numerical approximation to the integral between a and b using the trapezoid's rule Find the variable's value that yields the desired result using Newton's numerical approximation method Date/Time functions (with the Date plug-in): date datevalue day hour minute month nowdate nowtime second time weekday year Example of valid expressions include: 1 + sin( 0.5 )