mondrian.olap.fun
Class LinReg.PointFunDef

java.lang.Object
  org.eigenbase.xom.XMLUtil
      org.eigenbase.xom.XOMUtil
          mondrian.olap.Util
              mondrian.olap.fun.FunUtil
                  mondrian.olap.fun.FunDefBase
                      mondrian.olap.fun.LinReg
                          mondrian.olap.fun.LinReg.PointFunDef

All Implemented Interfaces:

FunDef

Enclosing class:

LinReg

public static class LinReg.PointFunDef
extends LinReg

Definition of the LinRegPoint MDX function.

Synopsis:

LinRegPoint(<Numeric Expression>, <Set>, <Numeric Expression>[, <Numeric Expression>])

Nested Class Summary

Nested classes/interfaces inherited from class mondrian.olap.fun.LinReg

LinReg.InterceptFunDef, LinReg.PointFunDef, LinReg.R2FunDef, LinReg.SlopeFunDef, LinReg.Value, LinReg.VarianceFunDef

Nested classes/interfaces inherited from class mondrian.olap.fun.FunUtil

FunUtil.ArrayExpMemoComparator, FunUtil.DescendingValueComparator, FunUtil.Flag, FunUtil.OrderKey, FunUtil.Quicksorter<T>, FunUtil.SetWrapper, FunUtil.SortKeySpec

Nested classes/interfaces inherited from class mondrian.olap.Util

Util.ErrorCellValue, Util.PropertyList

Field Summary

Fields inherited from class mondrian.olap.fun.LinReg

Intercept, InterceptResolver, Point, PointResolver, R2, R2Resolver, regType, Slope, SlopeResolver, Variance, VarianceResolver

Fields inherited from class mondrian.olap.fun.FunDefBase

flags, parameterCategories, returnCategory, signature

Fields inherited from class mondrian.olap.fun.FunUtil

BooleanNull, DoubleEmpty, DoubleNull, emptyStringArray, IntegerNull, NullMember

Fields inherited from class mondrian.olap.Util

EmptyValue, JdbcVersion, nl, nullValue, PreJdk15, Retrowoven

Constructor Summary

LinReg.PointFunDef(FunDef funDef)

Method Summary

Calc	compileCall(ResolvedFunCall call, ExpCompiler compiler) Converts a call to this function into executable objects.

Methods inherited from class mondrian.olap.fun.LinReg

accuracy, debug, forecast, linearReg, process

Methods inherited from class mondrian.olap.fun.FunDefBase

castType, createCall, getDescription, getName, getParameterCategories, getResultType, getReturnCategory, getSignature, getSyntax, unparse, validateArg

Methods inherited from class mondrian.olap.fun.FunUtil

addMembers, addMembers, addUnique, ancestor, appendTuple, avg, box, box, checkCompatible, checkFlag, checkIterListResultStyles, checkListResultStyles, compareHierarchically, compareSiblingMembers, compareValues, compareValues, compareValues, correlation, count, cousin, covariance, createDummyFunDef, decodeCategory, decodeParameterCategories, decodeReturnCategory, decodeSyntacticType, dimensionMembers, equalTuple, evaluateMembers, evaluateSet, evaluateSet, evaluateTuples, getDimensionDefaultHierarchy, getLiteralArg, getLiteralArg, getNonEmptyLevelMembers, getNonEmptyMemberChildren, hierarchizeMemberList, hierarchizeTupleList, hierarchyMembers, isAncestorOf, isMemberType, levelMembers, makeNullMember, makeNullTuple, max, memberRange, min, newEvalException, newEvalException, partiallySortMembers, partiallySortTuples, partialSort, percentile, periodsToDate, quartile, removeCalculatedMembers, resolveFunArgs, searchValuesDesc, sign, sortMembers, sortMembers, sortTuples, sortTuples, sortValuesDesc, stablePartialSort, stdev, sum, sumDouble, sumDouble, toPercent, tupleContainsNullMember, var

Methods inherited from class mondrian.olap.Util

addDatabaseTime, addLevelCalculatedMembers, append, appendArrays, areOccurencesEqual, assertPostcondition, assertPostcondition, assertPrecondition, assertPrecondition, assertTrue, assertTrue, badValue, camelToUpper, caseSensitiveCompareName, cast, cast, castToIterable, checkCJResultLimit, commaList, compareKey, compareName, convertStackToString, createExpr, createRandom, createSimpleValidator, createUdf, dbTimeMillis, deprecated, enumSetAllOf, enumSetNoneOf, enumSetOf, equal, equalArray, equalName, equals, equals, getAnnotation, getErrorMessage, getErrorMessage, getFirstDescendantOnLevel, getMemberOrdinalInParent, hash, hash, hashArray, implode, isBlank, isEmpty, isNull, isSorted, isValidProperty, lookup, lookup, lookup, lookup, lookup, lookupCompound, lookupCompound, lookupHierarchyLevel, lookupHierarchyRootMember, lookupHierarchyRootMember, lookupProperty, makeBigDecimalFromDouble, makeFqName, makeFqName, makeFqName, maskVersion, mdxEncodeString, needToImplement, newError, newError, newInternal, newInternal, nonDbTimeMillis, normalizeName, parseCommaList, parseConnectString, parseIdentifier, printMemory, printMemory, quoteForMdx, quoteMdxIdentifier, quoteMdxIdentifier, quoteMdxIdentifier, quoteMdxIdentifier, quotePattern, readFully, readURL, readURL, readURL, readURL, readVirtualFile, replace, replace, replaceProperties, singleQuoteString, singleQuoteString, toMap, toURL, unexpected, uniquify, unparse, unparse, wildcardToRegexp

Methods inherited from class org.eigenbase.xom.XOMUtil

addChild, addChild, addChildren, addElement, concatenate, createDefaultParser, discard, discard, discard, discard, discard, discard, discard, discard, discard, getFirstInstance, wrapperToXml

Methods inherited from class org.eigenbase.xom.XMLUtil

getFirstTagName, printAtt, printAtt, printAtt, printAtt, printPCDATA, printPCDATA, printPCDATA, quoteAtt, quoteAtt, quoteAtt, quoteAtt, quotePCDATA, stringEncodeXML, stringHasXMLSpecials

Methods inherited from class java.lang.Object

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

Constructor Detail

LinReg.PointFunDef

public LinReg.PointFunDef(FunDef funDef)

Method Detail

compileCall

public Calc compileCall(ResolvedFunCall call,
                        ExpCompiler compiler)

Description copied from interface: FunDef

Converts a call to this function into executable objects.

The result must implement the appropriate interface for the result type. For example, a function which returns an integer must return an object which implements IntegerCalc.

Specified by:

compileCall in interface FunDef

Overrides:

compileCall in class LinReg