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XPRBlinExp

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Description

Methods and operators for constructing linear expressions.

Constructors

XPRBlinExp(double d)

XPRBlinExp(int i)

XPRBlinExp(double d, XPRBvar& v)

XPRBlinExp(XPRBvar& v)

XPRBlinExp(XPRBlinExp& l)

Methods

double getSol()

XPRBlinExp& neg()

XPRBlinExp neg(XPRBlinExp& )

XPRBlinExp& add(XPRBlinExp& l)

XPRBlinExp& add(XPRBvar& v)

XPRBlinExp& add(double d)

XPRBlinExp add(XPRBlinExp& l1, XPRBlinExp& l2)

XPRBlinExp add(XPRBlinExp& l, XPRBvar& v)

XPRBlinExp add(XPRBvar& v, XPRBlinExp& l)

XPRBlinExp add(XPRBlinExp& l, double d)

XPRBlinExp add(double d, XPRBlinExp& l)

int setTerm(XPRBvar& var, double val)

int setTerm(double val, XPRBvar& var)

int setTerm(double val)

int delTerm(XPRBvar& var)

XPRBlinExp& mul(double d)

XPRBlinExp mul(XPRBlinExp& l, double d)

XPRBlinExp mul(double d, XPRBlinExp& l)

XPRBlinExp& assign(XPRBlinExp& l)

Java only

XPRBquadExp mul(XPRBvar& v)

XPRBquadExp sqr()

XPRBlinRel lEql(XPRBlinExp l)

XPRBlinRel lEql(XPRBvar v)

XPRBlinRel lEql(double d)

XPRBlinRel gEql(XPRBlinExp l)

XPRBlinRel gEql(XPRBvar v)

XPRBlinRel gEql(double d)

XPRBlinRel eql(XPRBlinExp l)

XPRBlinRel eql(XPRBvar v)

XPRBlinRel eql(double d)

Operators  (C++ only)

Assigning (elements to) linear expressions:

linexp1 += linexp2

linexp1 -= linexp2

linexp1 = linexp2

Composing linear expressions from linear expressions (linexp), variables (var) and double values (val). The following operators, with the exception of the negation of a linear expression, are defined outside any class definition:

- linexp

linexp1 + linexp2

linexp1 - linexp2

linexp * val

val * linexp

var * val

val * var

- var

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