TMtxExpression.DefineVariable Method (string)

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TMtxExpression.DefineVariable Method (string)

TMtxExpression Class | TMtxExpression Members | MtxParseExpr Namespace | DefineVariable Method | See Also

Defines new variable.

Pascal

function DefineVariable(const AVarName: string): TValueRec; overload;

Parameters	Description
AVarName	Defines variable name. Type of variable (double/complex/vector/matrix) must be defined before any Evaluate method will be called. If variable with name AVarName was already defined, it will be redefined and all expressions which contain the symbol AVarName will be recompiled before the next evaluation.

Undefine, VarByName, GetVarList, DefineDouble, DefineComplex, DefineVector, DefineMatrix, DefineFunction, DefineVaryingFunction, DefineOperator, DefineDoubleConstant, DefineComplexConstant

DefineVariable Method

TMtxExpression Class, TMtxExpression Members, MtxParseExpr Namespace, DefineVariable Method, See Also

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