daikon.inv.ternary.threeScalar
Class FunctionBinaryFloat.PowerDouble_xzy

Object
  Invariant
      TernaryInvariant
          ThreeFloat
              FunctionBinaryFloat
                  FunctionBinaryFloat.PowerDouble_xzy

All Implemented Interfaces:

Serializable, Cloneable

Enclosing class:

FunctionBinaryFloat

public static class FunctionBinaryFloat.PowerDouble_xzy
extends FunctionBinaryFloat

Represents the invariant x = Power (z, y) over three double scalars.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class FunctionBinaryFloat

FunctionBinaryFloat.DivisionDouble_xyz, FunctionBinaryFloat.DivisionDouble_xzy, FunctionBinaryFloat.DivisionDouble_yxz, FunctionBinaryFloat.DivisionDouble_yzx, FunctionBinaryFloat.DivisionDouble_zxy, FunctionBinaryFloat.DivisionDouble_zyx, FunctionBinaryFloat.MaximumDouble_xyz, FunctionBinaryFloat.MaximumDouble_yxz, FunctionBinaryFloat.MaximumDouble_zxy, FunctionBinaryFloat.MinimumDouble_xyz, FunctionBinaryFloat.MinimumDouble_yxz, FunctionBinaryFloat.MinimumDouble_zxy, FunctionBinaryFloat.MultiplyDouble_xyz, FunctionBinaryFloat.MultiplyDouble_yxz, FunctionBinaryFloat.MultiplyDouble_zxy, FunctionBinaryFloat.PowerDouble_xyz, FunctionBinaryFloat.PowerDouble_xzy, FunctionBinaryFloat.PowerDouble_yxz, FunctionBinaryFloat.PowerDouble_yzx, FunctionBinaryFloat.PowerDouble_zxy, FunctionBinaryFloat.PowerDouble_zyx

Nested classes/interfaces inherited from class Invariant

Invariant.ClassVarnameComparator, Invariant.ClassVarnameFormulaComparator, Invariant.InvariantComparatorForPrinting, Invariant.Match

Field Summary

Fields inherited from class FunctionBinaryFloat

debug, dkconfig_enabled

Fields inherited from class Invariant

CONFIDENCE_JUSTIFIED, CONFIDENCE_NEVER, CONFIDENCE_UNJUSTIFIED, debugFlow, debugGuarding, debugIsObvious, debugIsWorthPrinting, debugPrint, debugPrintEquality, dkconfig_confidence_limit, dkconfig_fuzzy_ratio, dkconfig_simplify_define_predicates, falsified, isGuardingPredicate, min_mod_non_missing_samples, ppt, PROBABILITY_JUSTIFIED, PROBABILITY_NEVER, PROBABILITY_UNJUSTIFIED

Constructor Summary

FunctionBinaryFloat.PowerDouble_xzy()

Method Summary

InvariantStatus	add_modified(double x, double y, double z, int count) This method need not check for falsified; that is done by the caller.
InvariantStatus	check_modified(double x, double y, double z, int count)
double	func(double z, double y)
int	get_function_id()
String[]	get_method_name()
NISuppressionSet	get_ni_suppressions() Returns a list of non-instantiating suppressions for this invariant.
static FunctionBinaryFloat.PowerDouble_xzy	get_proto() Returns the prototype invariant for PowerDouble_xzy
int	get_var_order()
protected FunctionBinaryFloat.PowerDouble_xzy	instantiate_dyn(PptSlice slice) instantiate an invariant on the specified slice
boolean	is_symmetric()
boolean	isExact() Subclasses should override.
boolean	isPower()
void	set_function_id(int function_id)

Methods inherited from class FunctionBinaryFloat

add_ordered, argVar1, argVar2, check_ordered, computeConfidence, enabled, format_simplify, format_using, get_proto_all, instantiate_ok, isDivision, isMaximum, isMinimum, isMultiply, isObviousDynamically, isSameFormula, repr, resultVar, resurrect_done

Methods inherited from class ThreeFloat

add_unmodified, add, check_unmodified, check, valid_types, var1, var2, var3

Methods inherited from class Invariant

add_sample, asInvClass, clear_falsified, clone_and_permute, clone, conf_is_ge, confidence_and, confidence_and, confidence_or, createGuardedInvariant, createGuardingPredicate, enoughSamples, falsify, find, format_too_few_samples, format_unimplemented, format, formatFuzzy, get_comparability, getConfidence, getGuardingList, getGuardingList, hasUninterestingConstant, instantiate, is_false, is_ni_suppressed, isActive, isAllPrestate, isExclusiveFormula, isInteresting, isObvious, isObviousDynamically_SomeInEquality, isObviousDynamically_SomeInEqualityHelper, isObviousDynamically, isObviousStatically_AllInEquality, isObviousStatically_SomeInEquality, isObviousStatically_SomeInEqualityHelper, isObviousStatically, isObviousStatically, isReflexive, isSameInvariant, isValidEscExpression, isValidExpression, isWorthPrinting, justified, log, log, logDetail, logOn, match, merge, mergeFormulasOk, permute, prob_and, prob_and, prob_is_ge, prob_or, repCheck, repr_prob, resurrect, simplify_format_double, simplify_format_long, simplify_format_string, state_match, toString, toString, transfer, usesVar, usesVar, usesVarDerived, varNames

Methods inherited from class Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

FunctionBinaryFloat.PowerDouble_xzy

public FunctionBinaryFloat.PowerDouble_xzy()

Method Detail

get_proto

public static FunctionBinaryFloat.PowerDouble_xzy get_proto()

Returns the prototype invariant for PowerDouble_xzy

instantiate_dyn

protected FunctionBinaryFloat.PowerDouble_xzy instantiate_dyn(PptSlice slice)

instantiate an invariant on the specified slice

Overrides:

instantiate_dyn in class Invariant

Returns:

the new invariant

get_method_name

public String[] get_method_name()

get_function_id

public int get_function_id()

set_function_id

public void set_function_id(int function_id)

get_var_order

public int get_var_order()

is_symmetric

public boolean is_symmetric()

func

public double func(double z,
                   double y)

check_modified

public InvariantStatus check_modified(double x,
                                      double y,
                                      double z,
                                      int count)

Specified by:

check_modified in class ThreeFloat

add_modified

public InvariantStatus add_modified(double x,
                                    double y,
                                    double z,
                                    int count)

Description copied from class: ThreeFloat

This method need not check for falsified; that is done by the caller.

Specified by:

add_modified in class ThreeFloat

isPower

public boolean isPower()

Overrides:

isPower in class FunctionBinaryFloat

isExact

public boolean isExact()

Description copied from class: Invariant

Subclasses should override. An exact invariant indicates that given all but one variable value, the last one can be computed. (I think that's correct, anyway.) Examples are IntComparison (when only equality is possible), LinearBinary, FunctionUnary. OneOf is treated differently, as an interface. The result of this method does not depend on whether the invariant is justified, destroyed, etc.

Overrides:

isExact in class Invariant

get_ni_suppressions

public NISuppressionSet get_ni_suppressions()

Returns a list of non-instantiating suppressions for this invariant.

Overrides:

get_ni_suppressions in class Invariant