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HP OpenVMS Systems Documentation

HP Fortran for OpenVMS Language Reference Manual Previous Contents Index Q Q editing QABS function QACOS function QACOSD function QASIN function QASIND function QATAN function QATAN2 function QATAN2D function QATAND function QCMPLX function #1 QCMPLX function #2 QCONJG function QCOS function QCOSD function QCOSH function QCOTAN function QCOTAND function QDIM function QEXP function QEXT function #1 QEXT function #2 QEXTD function QFLOAT function #1 QFLOAT function #2 QIMAG function QINT function QLOG function QLOG10 function QMAX1 function QMIN1 function QMOD function QNINT function QREAL function #1 QREAL function #2 QSIGN function QSIN function QSIND function QSINH function QSQRT function QTAN function QTAND function QTANH function Quad-precision product     function producing Quadword     definition of Qualification     of variable names in record structures Qualifiers     See Compiler options Question mark character (?)     as namelist prompt "     See Quotation mark character Quotation mark character (")     as delimiter for character strings     See also Character constants     See also Character strings QUOTE value     for INQUIRE (DELIM)     for OPEN (DELIM) R Radix     function returning     in integer model     in real model RADIX function #1 RADIX function #2 RAN function #1 RAN function #2 Random number     subroutine returning Random number generator     routines #1     routines #2     routines #3 Random numbers     function returning next in sequence of RANDOM_NUMBER subroutine #1 RANDOM_NUMBER subroutine #2     See also RANDOM_SEED subroutine RANDOM_SEED subroutine #1 RANDOM_SEED subroutine #2     See also RANDOM_NUMBER subroutine RANDU subroutine #1 RANDU subroutine #2 Range     for character length     for H editing     for intrinsic type constants         See HP Fortran for OpenVMS User Manual     for parameter in control edit descriptors     for parameters in data edit descriptors     for repeat specifications     for scale factor     of case values #1     of case values #2 RANGE function #1 RANGE function #2 Rank     definition of Ranking     of data types READ specifier     in INQUIRE statements READ statements     compared to DECODE statement     compared to FIND statement     direct access         formatted #1         formatted #2         forms of         unformatted #1         unformatted #2     indexed         formatted #1         formatted #2         unformatted #1         unformatted #2     internal #1     internal #2         form of     list-directed #1     list-directed #2     namelist #1     namelist #2     sequential         formatted #1         formatted #2         forms of         unformatted #1         unformatted #2 READ value     for INQUIRE (ACTION)     for OPEN (ACTION) READONLY specifier     in OPEN statements READWRITE specifier     in INQUIRE statements READWRITE value     for INQUIRE (ACTION)     for OPEN (ACTION) REAL     data type #1     data type #2         See also HP Fortran for OpenVMS User Manual Real     data types #1     data types #2     directive specifying default kind REAL     in type declaration statements #1     in type declaration statements #2 Real     model for data     See also REAL     See also Real constants REAL(16)     constants     storage requirements REAL*16 constants     See REAL(16) REAL(4)     constants #1     constants #2     storage requirements REAL*4 constants     See REAL(4) REAL(8)     constants #1     constants #2     See also DOUBLE PRECISION constants     storage requirements REAL*8 constants     See REAL(8) Real constants     decimal point in     default     range for         See Floating-point data types in HP Fortran for OpenVMS User Manual     REAL(16) type     REAL(4) type     REAL(8) type Real conversion     function performing Real data     model set for Real data types REAL directive Real DO control     alternative for Real editing (F,E,EN,ES,D,G)     D     E     EN     ES     F     G     scale factor in REAL function #1 REAL function #2 Real model     function returning exponent part in     function returning fractional part in     function returning largest number in     function returning smallest number in     function returning the difference between 1.0 and the next larger model number Real numbers     function returning absolute spacing of     function returning ceiling of     function returning class of IEEE     function returning difference between     function returning floor of     function returning fractional part for model of     function returning scale of model for     function to determine nearest whole number     function to truncate     See also REAL     See also Real constants Real-time clock     subroutine returning data from     subroutine returning data on Real type     converting to higher precision     function converting to double precision     function converting to quad precision #1     function converting to quad precision #2     function converting to quad precision #3     function converting to single precision Real values     transferring #1     transferring #2 REC specifier Reciprocal     function returning RECL specifier     default record lengths for     in INQUIRE statements     in OPEN statements     maximum record lengths for Record access mode     See HP Fortran for OpenVMS User Manual Record I/O     See HP Fortran for OpenVMS User Manual Record number     identifying for data transfer Record-oriented I/O Record specifier     alternate form of RECORD statement Record structure items     directive specifying starting address of Record structures     declarations in     directive modifying alignment of fields in     examples of     passing as arguments     qualifying variable names in     references to fields in     rules in using scalar field reference     statements that can use names of     type declarations for     typing of field names in     using %FILL in Record type     See HP Fortran for OpenVMS User Manual Records     default length for OPEN(RECL)     default types upon file connection     definition of     deleting from relative files     external         See External records     freeing locked (UNLOCK)     kinds of     maximum length for OPEN(RECL) RECORDSIZE specifier     in OPEN statements     See also RECL RECORDTYPE specifier     defaults for     in INQUIRE statements     in OPEN statements Recursion #1 Recursion #2     in functions     in subroutines     See also HP Fortran for OpenVMS User Manual #1     See also HP Fortran for OpenVMS User Manual #2     with automatic variables RECURSIVE keyword     in FUNCTION statements     in OPTIONS statements     in subprograms     in subroutine statements Recursive procedures %REF function     See also HP Fortran for OpenVMS User Manual REFERENCE keyword     for ATTRIBUTES directive REFERENCE32 keyword     for ATTRIBUTES directive REFERENCE64 keyword     for ATTRIBUTES directive References     module     See also Function references     See also Subroutine references     to elemental intrinsic procedures     to generic intrinsic procedures     to generic procedures     to non-Fortran procedures Relational expressions     precedence of operators in Relational operators     avoiding use as field names Relative files     associating with logical unit numbers     defining size and structure of     deleting records from Relative spacing     function returning reciprocal of RELATIVE value     for INQUIRE (ORGANIZATION)     for OPEN (ORGANIZATION) Remainder     function returning REPEAT function #1 REPEAT function #2 Repeat specification     for data edit descriptors #1     for data edit descriptors #2     for data edit descriptors #3     for groups of descriptors     for slash edit descriptor #1     for slash edit descriptor #2     for string edit descriptors     in DATA statements Repeated execution     See Loops REPLACE value     for OPEN (STATUS) Replicated arrays     function creating RESHAPE function #1 RESHAPE function #2 RESHAPE function #3 Resolving references     generic     nonestablished     specific Restricted expressions     definition of     See also Specification expressions RESULT keyword     in ENTRY statements #1     in ENTRY statements #2     in FUNCTION statements #1     in FUNCTION statements #2 Result variables     in ENTRY statements     in FUNCTION statements #1     in FUNCTION statements #2         value of     requiring explicit interface RETURN statement     effect in subprograms     retaining data after execution of Reversion     format REWIND statements REWIND value     for INQUIRE (POSITION)     for OPEN (POSITION) REWRITE statements     current record in Right shift     function performing arithmetic     function performing circular     function performing logical RRSPACING function #1 RRSPACING function #2 RSHIFT function Run-time formats Previous Next Contents Index