COM.hugin.HAPI
Class TruncateExpression

java.lang.Object
  COM.hugin.HAPI.Expression
      COM.hugin.HAPI.CompositeExpression
          COM.hugin.HAPI.TruncateExpression

public class TruncateExpression

extends CompositeExpression

Expression class representing the truncate() operator.

Field Summary

Fields inherited from class COM.hugin.HAPI.Expression

H_OPERATOR_ABS, H_OPERATOR_ADD, H_OPERATOR_AND, H_OPERATOR_BETA, H_OPERATOR_BINOMIAL, H_OPERATOR_BOOLEAN, H_OPERATOR_CEIL, H_OPERATOR_COS, H_OPERATOR_COSH, H_OPERATOR_DISTRIBUTION, H_OPERATOR_DIVIDE, H_OPERATOR_EQUALS, H_OPERATOR_EXP, H_OPERATOR_EXPONENTIAL, H_OPERATOR_FLOOR, H_OPERATOR_GAMMA, H_OPERATOR_GEOMETRIC, H_OPERATOR_GREATER_THAN, H_OPERATOR_GREATER_THAN_OR_EQUALS, H_OPERATOR_IF, H_OPERATOR_LABEL, H_OPERATOR_LESS_THAN, H_OPERATOR_LESS_THAN_OR_EQUALS, H_OPERATOR_LOG, H_OPERATOR_LOG10, H_OPERATOR_LOG2, H_OPERATOR_LOGNORMAL, H_OPERATOR_MAX, H_OPERATOR_MIN, H_OPERATOR_MOD, H_OPERATOR_MULTIPLY, H_OPERATOR_NEGATE, H_OPERATOR_NEGATIVEBINOMIAL, H_OPERATOR_NODE, H_OPERATOR_NOISYOR, H_OPERATOR_NORMAL, H_OPERATOR_NOT, H_OPERATOR_NOT_EQUALS, H_OPERATOR_NUMBER, H_OPERATOR_OR, H_OPERATOR_PERT, H_OPERATOR_POISSON, H_OPERATOR_POWER, H_OPERATOR_SIN, H_OPERATOR_SINH, H_OPERATOR_SQRT, H_OPERATOR_SUBTRACT, H_OPERATOR_TAN, H_OPERATOR_TANH, H_OPERATOR_TRIANGULAR, H_OPERATOR_TRUNCATE, H_OPERATOR_UNIFORM, H_OPERATOR_WEIBULL

Constructor Summary

TruncateExpression(Expression a, Expression b)
Constructs a new TruncateExpression.

TruncateExpression(Expression low, Expression distribution, Expression high)
Constructs a new TruncateExpression.

Method Summary

int	getOperator() Returns the operator of this Expression.

Methods inherited from class COM.hugin.HAPI.CompositeExpression

getOperands, isCompositeExpression

Methods inherited from class COM.hugin.HAPI.Expression

clone, delete, expressionToString, isConstantExpression, isNodeExpression, stringToExpression, stringToExpression

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TruncateExpression

public TruncateExpression(Expression low,
                          Expression distribution,
                          Expression high)
                   throws ExceptionHugin

Constructs a new TruncateExpression. This constructs a doubly truncated distribution. Truncation is only supported for continuous distributions.

Parameters:

low - the left truncation point

distribution - the distribution to be truncated

high - the right truncation point

TruncateExpression

public TruncateExpression(Expression a,
                          Expression b)
                   throws ExceptionHugin

Constructs a new TruncateExpression. This constructs a singly truncated distribution. Truncation is only supported for continuous distributions. The semantics of the arguments depend on whether the truncation is left or right:

Parameters:

a - the left truncation point or, in case of right truncation, the distribution to be truncated

b - the right truncation point or, in case of left truncation, the distribution to be truncated

Method Detail

getOperator

public int getOperator()

Returns the operator of this Expression.

Specified by:

getOperator in class Expression