ABS                     CATEGORY_MATH_AND_TRIG          abs
ACCRINT                 CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::ACCRINT
ACCRINTM                CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::ACCRINTM
ACOS                    CATEGORY_MATH_AND_TRIG          acos
ACOSH                   CATEGORY_MATH_AND_TRIG          acosh
ADDRESS                 CATEGORY_LOOKUP_AND_REFERENCE   PHPExcel_Calculation_Functions::CELL_ADDRESS
AMORDEGRC               CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::AMORDEGRC
AMORLINC                CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::AMORLINC
AND                     CATEGORY_LOGICAL                PHPExcel_Calculation_Functions::LOGICAL_AND
AREAS                   CATEGORY_LOOKUP_AND_REFERENCE   ***  Not yet Implemented
ASC                     CATEGORY_TEXT_AND_DATA          ***  Not yet Implemented
ASIN                    CATEGORY_MATH_AND_TRIG          asin
ASINH                   CATEGORY_MATH_AND_TRIG          asinh
ATAN                    CATEGORY_MATH_AND_TRIG          atan
ATAN2                   CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::REVERSE_ATAN2
ATANH                   CATEGORY_MATH_AND_TRIG          atanh
AVEDEV                  CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::AVEDEV
AVERAGE                 CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::AVERAGE
AVERAGEA                CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::AVERAGEA
AVERAGEIF               CATEGORY_STATISTICAL            ***  Not yet Implemented
AVERAGEIFS              CATEGORY_STATISTICAL            ***  Not yet Implemented

BAHTTEXT                CATEGORY_TEXT_AND_DATA          ***  Not yet Implemented
BESSELI                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::BESSELI
BESSELJ                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::BESSELJ
BESSELK                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::BESSELK
BESSELY                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::BESSELY
BETADIST                CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::BETADIST
BETAINV                 CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::BETAINV
BIN2DEC                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::BINTODEC
BIN2HEX                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::BINTOHEX
BIN2OCT                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::BINTOOCT
BINOMDIST               CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::BINOMDIST

CEILING                 CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::CEILING
CELL                    CATEGORY_INFORMATION            ***  Not yet Implemented
CHAR                    CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::CHARACTER
CHIDIST                 CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::CHIDIST
CHIINV                  CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::CHIINV
CHITEST                 CATEGORY_STATISTICAL            ***  Not yet Implemented
CHOOSE                  CATEGORY_LOOKUP_AND_REFERENCE   PHPExcel_Calculation_Functions::CHOOSE
CLEAN                   CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::TRIMNONPRINTABLE
CODE                    CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::ASCIICODE
COLUMN                  CATEGORY_LOOKUP_AND_REFERENCE   PHPExcel_Calculation_Functions::COLUMN
COLUMNS                 CATEGORY_LOOKUP_AND_REFERENCE   PHPExcel_Calculation_Functions::COLUMNS
COMBIN                  CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::COMBIN
COMPLEX                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::COMPLEX
CONCATENATE             CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::CONCATENATE
CONFIDENCE              CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::CONFIDENCE
CONVERT                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::CONVERTUOM
CORREL                  CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::CORREL
COS                     CATEGORY_MATH_AND_TRIG          cos
COSH                    CATEGORY_MATH_AND_TRIG          cosh
COUNT                   CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::COUNT
COUNTA                  CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::COUNTA
COUNTBLANK              CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::COUNTBLANK
COUNTIF                 CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::COUNTIF
COUNTIFS                CATEGORY_STATISTICAL            ***  Not yet Implemented
COUPDAYBS               CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::COUPDAYBS
COUPDAYS                CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::COUPDAYS
COUPDAYSNC              CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::COUPDAYSNC
COUPNCD                 CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::COUPNCD
COUPNUM                 CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::COUPNUM
COUPPCD                 CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::COUPPCD
COVAR                   CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::COVAR
CRITBINOM               CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::CRITBINOM
CUBEKPIMEMBER           CATEGORY_CUBE                   ***  Not yet Implemented
CUBEMEMBER              CATEGORY_CUBE                   ***  Not yet Implemented
CUBEMEMBERPROPERTY      CATEGORY_CUBE                   ***  Not yet Implemented
CUBERANKEDMEMBER        CATEGORY_CUBE                   ***  Not yet Implemented
CUBESET                 CATEGORY_CUBE                   ***  Not yet Implemented
CUBESETCOUNT            CATEGORY_CUBE                   ***  Not yet Implemented
CUBEVALUE               CATEGORY_CUBE                   ***  Not yet Implemented
CUMIPMT                 CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::CUMIPMT
CUMPRINC                CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::CUMPRINC

DATE                    CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::DATE
DATEDIF                 CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::DATEDIF
DATEVALUE               CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::DATEVALUE
DAVERAGE                CATEGORY_DATABASE               ***  Not yet Implemented
DAY                     CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::DAYOFMONTH
DAYS360                 CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::DAYS360
DB                      CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::DB
DCOUNT                  CATEGORY_DATABASE               ***  Not yet Implemented
DCOUNTA                 CATEGORY_DATABASE               ***  Not yet Implemented
DDB                     CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::DDB
DEC2BIN                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::DECTOBIN
DEC2HEX                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::DECTOHEX
DEC2OCT                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::DECTOOCT
DEGREES                 CATEGORY_MATH_AND_TRIG          rad2deg
DELTA                   CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::DELTA
DEVSQ                   CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::DEVSQ
DGET                    CATEGORY_DATABASE               ***  Not yet Implemented
DISC                    CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::DISC
DMAX                    CATEGORY_DATABASE               ***  Not yet Implemented
DMIN                    CATEGORY_DATABASE               ***  Not yet Implemented
DOLLAR                  CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::DOLLAR
DOLLARDE                CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::DOLLARDE
DOLLARFR                CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::DOLLARFR
DPRODUCT                CATEGORY_DATABASE               ***  Not yet Implemented
DSTDEV                  CATEGORY_DATABASE               ***  Not yet Implemented
DSTDEVP                 CATEGORY_DATABASE               ***  Not yet Implemented
DSUM                    CATEGORY_DATABASE               ***  Not yet Implemented
DURATION                CATEGORY_FINANCIAL              ***  Not yet Implemented
DVAR                    CATEGORY_DATABASE               ***  Not yet Implemented
DVARP                   CATEGORY_DATABASE               ***  Not yet Implemented

EDATE                   CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::EDATE
EFFECT                  CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::EFFECT
EOMONTH                 CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::EOMONTH
ERF                     CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::ERF
ERFC                    CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::ERFC
ERROR.TYPE              CATEGORY_INFORMATION            PHPExcel_Calculation_Functions::ERROR_TYPE
EVEN                    CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::EVEN
EXACT                   CATEGORY_TEXT_AND_DATA          ***  Not yet Implemented
EXP                     CATEGORY_MATH_AND_TRIG          exp
EXPONDIST               CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::EXPONDIST

FACT                    CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::FACT
FACTDOUBLE              CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::FACTDOUBLE
FALSE                   CATEGORY_LOGICAL                PHPExcel_Calculation_Functions::LOGICAL_FALSE
FDIST                   CATEGORY_STATISTICAL            ***  Not yet Implemented
FIND                    CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::SEARCHSENSITIVE
FINDB                   CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::SEARCHSENSITIVE
FINV                    CATEGORY_STATISTICAL            ***  Not yet Implemented
FISHER                  CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::FISHER
FISHERINV               CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::FISHERINV
FIXED                   CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::FIXEDFORMAT
FLOOR                   CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::FLOOR
FORECAST                CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::FORECAST
FREQUENCY               CATEGORY_STATISTICAL            ***  Not yet Implemented
FTEST                   CATEGORY_STATISTICAL            ***  Not yet Implemented
FV                      CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::FV
FVSCHEDULE              CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::FVSCHEDULE

GAMMADIST               CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::GAMMADIST
GAMMAINV                CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::GAMMAINV
GAMMALN                 CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::GAMMALN
GCD                     CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::GCD
GEOMEAN                 CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::GEOMEAN
GESTEP                  CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::GESTEP
GETPIVOTDATA            CATEGORY_LOOKUP_AND_REFERENCE   ***  Not yet Implemented
GROWTH                  CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::GROWTH

HARMEAN                 CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::HARMEAN
HEX2BIN                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::HEXTOBIN
HEX2DEC                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::HEXTODEC
HEX2OCT                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::HEXTOOCT
HLOOKUP                 CATEGORY_LOOKUP_AND_REFERENCE   ***  Not yet Implemented
HOUR                    CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::HOUROFDAY
HYPERLINK               CATEGORY_LOOKUP_AND_REFERENCE   PHPExcel_Calculation_Functions::HYPERLINK
HYPGEOMDIST             CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::HYPGEOMDIST

IF                      CATEGORY_LOGICAL                PHPExcel_Calculation_Functions::STATEMENT_IF
IFERROR                 CATEGORY_LOGICAL                PHPExcel_Calculation_Functions::STATEMENT_IFERROR
IMABS                   CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::IMABS
IMAGINARY               CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::IMAGINARY
IMARGUMENT              CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::IMARGUMENT
IMCONJUGATE             CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::IMCONJUGATE
IMCOS                   CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::IMCOS
IMDIV                   CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::IMDIV
IMEXP                   CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::IMEXP
IMLN                    CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::IMLN
IMLOG10                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::IMLOG10
IMLOG2                  CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::IMLOG2
IMPOWER                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::IMPOWER
IMPRODUCT               CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::IMPRODUCT
IMREAL                  CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::IMREAL
IMSIN                   CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::IMSIN
IMSQRT                  CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::IMSQRT
IMSUB                   CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::IMSUB
IMSUM                   CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::IMSUM
INDEX                   CATEGORY_LOOKUP_AND_REFERENCE   PHPExcel_Calculation_Functions::INDEX
INDIRECT                CATEGORY_LOOKUP_AND_REFERENCE   PHPExcel_Calculation_Functions::INDIRECT
INFO                    CATEGORY_INFORMATION            ***  Not yet Implemented
INT                     CATEGORY_MATH_AND_TRIG          intval
INTERCEPT               CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::INTERCEPT
INTRATE                 CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::INTRATE
IPMT                    CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::IPMT
IRR                     CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::IRR
ISBLANK                 CATEGORY_INFORMATION            PHPExcel_Calculation_Functions::IS_BLANK
ISERR                   CATEGORY_INFORMATION            PHPExcel_Calculation_Functions::IS_ERR
ISERROR                 CATEGORY_INFORMATION            PHPExcel_Calculation_Functions::IS_ERROR
ISEVEN                  CATEGORY_INFORMATION            PHPExcel_Calculation_Functions::IS_EVEN
ISLOGICAL               CATEGORY_INFORMATION            PHPExcel_Calculation_Functions::IS_LOGICAL
ISNA                    CATEGORY_INFORMATION            PHPExcel_Calculation_Functions::IS_NA
ISNONTEXT               CATEGORY_INFORMATION            PHPExcel_Calculation_Functions::IS_NONTEXT
ISNUMBER                CATEGORY_INFORMATION            PHPExcel_Calculation_Functions::IS_NUMBER
ISODD                   CATEGORY_INFORMATION            PHPExcel_Calculation_Functions::IS_ODD
ISPMT                   CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::ISPMT
ISREF                   CATEGORY_INFORMATION            ***  Not yet Implemented
ISTEXT                  CATEGORY_INFORMATION            PHPExcel_Calculation_Functions::IS_TEXT

JIS                     CATEGORY_TEXT_AND_DATA          ***  Not yet Implemented

KURT                    CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::KURT

LARGE                   CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::LARGE
LCM                     CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::LCM
LEFT                    CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::LEFT
LEFTB                   CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::LEFT
LEN                     CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::STRINGLENGTH
LENB                    CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::STRINGLENGTH
LINEST                  CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::LINEST
LN                      CATEGORY_MATH_AND_TRIG          log
LOG                     CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::LOG_BASE
LOG10                   CATEGORY_MATH_AND_TRIG          log10
LOGEST                  CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::LOGEST
LOGINV                  CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::LOGINV
LOGNORMDIST             CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::LOGNORMDIST
LOOKUP                  CATEGORY_LOOKUP_AND_REFERENCE   PHPExcel_Calculation_Functions::LOOKUP
LOWER                   CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::LOWERCASE

MATCH                   CATEGORY_LOOKUP_AND_REFERENCE   PHPExcel_Calculation_Functions::MATCH
MAX                     CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::MAX
MAXA                    CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::MAXA
MAXIF                   CATEGORY_STATISTICAL            ***  Not yet Implemented
MDETERM                 CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::MDETERM
MDURATION               CATEGORY_FINANCIAL              ***  Not yet Implemented
MEDIAN                  CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::MEDIAN
MEDIANIF                CATEGORY_STATISTICAL            ***  Not yet Implemented
MID                     CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::MID
MIDB                    CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::MID
MIN                     CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::MIN
MINA                    CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::MINA
MINIF                   CATEGORY_STATISTICAL            ***  Not yet Implemented
MINUTE                  CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::MINUTEOFHOUR
MINVERSE                CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::MINVERSE
MIRR                    CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::MIRR
MMULT                   CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::MMULT
MOD                     CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::MOD
MODE                    CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::MODE
MONTH                   CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::MONTHOFYEAR
MROUND                  CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::MROUND
MULTINOMIAL             CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::MULTINOMIAL

N                       CATEGORY_INFORMATION            PHPExcel_Calculation_Functions::N
NA                      CATEGORY_INFORMATION            PHPExcel_Calculation_Functions::NA
NEGBINOMDIST            CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::NEGBINOMDIST
NETWORKDAYS             CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::NETWORKDAYS
NOMINAL                 CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::NOMINAL
NORMDIST                CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::NORMDIST
NORMINV                 CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::NORMINV
NORMSDIST               CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::NORMSDIST
NORMSINV                CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::NORMSINV
NOT                     CATEGORY_LOGICAL                PHPExcel_Calculation_Functions::LOGICAL_NOT
NOW                     CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::DATETIMENOW
NPER                    CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::NPER
NPV                     CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::NPV

OCT2BIN                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::OCTTOBIN
OCT2DEC                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::OCTTODEC
OCT2HEX                 CATEGORY_ENGINEERING            PHPExcel_Calculation_Functions::OCTTOHEX
ODD                     CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::ODD
ODDFPRICE               CATEGORY_FINANCIAL              ***  Not yet Implemented
ODDFYIELD               CATEGORY_FINANCIAL              ***  Not yet Implemented
ODDLPRICE               CATEGORY_FINANCIAL              ***  Not yet Implemented
ODDLYIELD               CATEGORY_FINANCIAL              ***  Not yet Implemented
OFFSET                  CATEGORY_LOOKUP_AND_REFERENCE   PHPExcel_Calculation_Functions::OFFSET
OR                      CATEGORY_LOGICAL                PHPExcel_Calculation_Functions::LOGICAL_OR

PEARSON                 CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::CORREL
PERCENTILE              CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::PERCENTILE
PERCENTRANK             CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::PERCENTRANK
PERMUT                  CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::PERMUT
PHONETIC                CATEGORY_TEXT_AND_DATA          ***  Not yet Implemented
PI                      CATEGORY_MATH_AND_TRIG          pi
PMT                     CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::PMT
POISSON                 CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::POISSON
POWER                   CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::POWER
PPMT                    CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::PPMT
PRICE                   CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::PRICE
PRICEDISC               CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::PRICEDISC
PRICEMAT                CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::PRICEMAT
PROB                    CATEGORY_STATISTICAL            ***  Not yet Implemented
PRODUCT                 CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::PRODUCT
PROPER                  CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::PROPERCASE
PV                      CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::PV

QUARTILE                CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::QUARTILE
QUOTIENT                CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::QUOTIENT

RADIANS                 CATEGORY_MATH_AND_TRIG          deg2rad
RAND                    CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::RAND
RANDBETWEEN             CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::RAND
RANK                    CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::RANK
RATE                    CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::RATE
RECEIVED                CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::RECEIVED
REPLACE                 CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::REPLACE
REPLACEB                CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::REPLACE
REPT                    CATEGORY_TEXT_AND_DATA          str_repeat
RIGHT                   CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::RIGHT
RIGHTB                  CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::RIGHT
ROMAN                   CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::ROMAN
ROUND                   CATEGORY_MATH_AND_TRIG          round
ROUNDDOWN               CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::ROUNDDOWN
ROUNDUP                 CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::ROUNDUP
ROW                     CATEGORY_LOOKUP_AND_REFERENCE   PHPExcel_Calculation_Functions::ROW
ROWS                    CATEGORY_LOOKUP_AND_REFERENCE   PHPExcel_Calculation_Functions::ROWS
RSQ                     CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::RSQ
RTD                     CATEGORY_LOOKUP_AND_REFERENCE   ***  Not yet Implemented

SEARCH                  CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::SEARCHINSENSITIVE
SEARCHB                 CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::SEARCHINSENSITIVE
SECOND                  CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::SECONDOFMINUTE
SERIESSUM               CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::SERIESSUM
SIGN                    CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::SIGN
SIN                     CATEGORY_MATH_AND_TRIG          sin
SINH                    CATEGORY_MATH_AND_TRIG          sinh
SKEW                    CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::SKEW
SLN                     CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::SLN
SLOPE                   CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::SLOPE
SMALL                   CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::SMALL
SQRT                    CATEGORY_MATH_AND_TRIG          sqrt
SQRTPI                  CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::SQRTPI
STANDARDIZE             CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::STANDARDIZE
STDEV                   CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::STDEV
STDEVA                  CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::STDEVA
STDEVP                  CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::STDEVP
STDEVPA                 CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::STDEVPA
STEYX                   CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::STEYX
SUBSTITUTE              CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::SUBSTITUTE
SUBTOTAL                CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::SUBTOTAL
SUM                     CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::SUM
SUMIF                   CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::SUMIF
SUMIFS                  CATEGORY_MATH_AND_TRIG          ***  Not yet Implemented
SUMPRODUCT              CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::SUMPRODUCT
SUMSQ                   CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::SUMSQ
SUMX2MY2                CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::SUMX2MY2
SUMX2PY2                CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::SUMX2PY2
SUMXMY2                 CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::SUMXMY2
SYD                     CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::SYD

T                       CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::RETURNSTRING
TAN                     CATEGORY_MATH_AND_TRIG          tan
TANH                    CATEGORY_MATH_AND_TRIG          tanh
TBILLEQ                 CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::TBILLEQ
TBILLPRICE              CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::TBILLPRICE
TBILLYIELD              CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::TBILLYIELD
TDIST                   CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::TDIST
TEXT                    CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::TEXTFORMAT
TIME                    CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::TIME
TIMEVALUE               CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::TIMEVALUE
TINV                    CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::TINV
TODAY                   CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::DATENOW
TRANSPOSE               CATEGORY_LOOKUP_AND_REFERENCE   PHPExcel_Calculation_Functions::TRANSPOSE
TREND                   CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::TREND
TRIM                    CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::TRIMSPACES
TRIMMEAN                CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::TRIMMEAN
TRUE                    CATEGORY_LOGICAL                PHPExcel_Calculation_Functions::LOGICAL_TRUE
TRUNC                   CATEGORY_MATH_AND_TRIG          PHPExcel_Calculation_Functions::TRUNC
TTEST                   CATEGORY_STATISTICAL            ***  Not yet Implemented
TYPE                    CATEGORY_INFORMATION            PHPExcel_Calculation_Functions::TYPE

UPPER                   CATEGORY_TEXT_AND_DATA          PHPExcel_Calculation_Functions::UPPERCASE
USDOLLAR                CATEGORY_FINANCIAL              ***  Not yet Implemented

VALUE                   CATEGORY_TEXT_AND_DATA          ***  Not yet Implemented
VAR                     CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::VARFunc
VARA                    CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::VARA
VARP                    CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::VARP
VARPA                   CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::VARPA
VDB                     CATEGORY_FINANCIAL              ***  Not yet Implemented
VERSION                 CATEGORY_INFORMATION            PHPExcel_Calculation_Functions::VERSION
VLOOKUP                 CATEGORY_LOOKUP_AND_REFERENCE   PHPExcel_Calculation_Functions::VLOOKUP

WEEKDAY                 CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::DAYOFWEEK
WEEKNUM                 CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::WEEKOFYEAR
WEIBULL                 CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::WEIBULL
WORKDAY                 CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::WORKDAY

XIRR                    CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::XIRR
XNPV                    CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::XNPV

YEAR                    CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::YEAR
YEARFRAC                CATEGORY_DATE_AND_TIME          PHPExcel_Calculation_Functions::YEARFRAC
YIELD                   CATEGORY_FINANCIAL              ***  Not yet Implemented
YIELDDISC               CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::YIELDDISC
YIELDMAT                CATEGORY_FINANCIAL              PHPExcel_Calculation_Functions::YIELDMAT

ZTEST                   CATEGORY_STATISTICAL            PHPExcel_Calculation_Functions::ZTEST
