SYMSCI Toolbox

• Abs — symbolic absolute value
• Acos — symbolic inverse cosine
• Add — (+) symbolic addition operator
• Asin — symbolic inverse sine
• Atan — symbolic inverse tangent
• Cos — symbolic cosine
• Det — determinant of symbolic matrix
• Diag — diagonal of symbolic matrix
• Diff — differentiate symbolic expressions
• Div — (/) symbolic division operator
• Evalf — evalute to arbitrary precision float
• Exp — symbolic exponential
• Expand — expand symbolic expression
• Eye — symbolic identity matrix
• Fraction — symbolic expression as fraction
• FreeSymbols — free symbols in symbolic expression
• GetArgs — get arguments of symbolic expression
• HCat — (,) horizontal catenation operator
• Inv — symbolic matrix inverse
• LUSolve — solve symbolic linear system
• Log — symbolic natural logarithm
• Mat — create a symbolic matrix
• Mul — (*) symbolic multiplication operator
• Neg — (-) symbolic negation operator
• Ones — symbolic matrix of ones
• Pow — (^,**) symbolic power operator
• Reshape — reshape symbolic matrix
• Set — create a symbolic set
• Sign — symbolic sign of number
• Sin — symbolic sine
• Sqrt — symbolic square root
• Sub — (-) symbolic subtraction operator
• Subs — symbolic expression substitution
• Sym — create symbolic scalar
• Syms — create symbolic variables
• Tan — symbolic tangent
• Transpose — (') symbolic transpose operator
• VCat — (;) vertical catenation operator
• Vec — create a symbolic vector
• Zeros — symbolic matrix of zeros
• cols — number of columns of a symbolic matrix
• elems — number of elements of a symbolic object
• isEqual — (==) symbolic equality relation
• isMatrix — symbolic matrix predicate
• isNotEqual — (~=) symbolic non-equality relation
• isNumber — symbolic number predicate
• isScalar — symbolic scalar predicate
• isSym — symbolic predicate
• isVector — symbolic vector predicate
• rows — number of rows of a symbolic matrix
• toDouble — convert symbolic to double
• toSciCode — convert symbolic to Scilab code
• toSciFunction — generate Scilab function from symbolic
• toString — convert symbolic to Scilab string
• typeClass — type class of symbolic
• typeId — type id of a symbolic