HP Fortran Programmer's Reference

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Index statement function, 137 when required, 149 explicit-shape arrays, 57 dummy argument, 140 glossary, 639 EXPONENT intrinsic function, 515 exponentiation initialization expression, 91 negative integers, 85 operator precedence, 88 expressions, 81 arguments modifying operands, 90 arrays, 75, 83 assumed-size arrays, 83 constant, 90 evaluation in assignment, 96 examples, 94 glossary, 639 initialization, 91, 94, 640 logical, 87 mixed, 85, 86, 87 operands, 83 operators, 84 order of evaluation, 90 pointers, 83 reordering, 90 scalars, 84 specification, 93, 94, 643 syntax, 83 types, 90 extended operator, 153 glossary, 639 extended range DO loop, 293 Extended UNIX Code, 9 extending source lines, 16, 19 extensions $ and namelist I/O, 182 $EDIT and namelist I/O, 182 %REF, 146 %VAL, 146 ACCEPT statement, 238 adjacent operators, 85 alternate return syntax, 131, 133 arithmetic operators, 86 array constructor delimiters, 74 AUTOMATIC statement, 246 660 bit manipulation intrinsics, 87 bitwise operators, 87 BUFFER IN statement, 251 BUFFER OUT statement, 253 BYTE statement, 255 character set, 9 comment character, 9, 20 comments, 19, 20 common blocks, saving, 268 constants, 33 continuation lines, 18, 19 control transfer, 105, 106, 335 Cray-style, 391 Cray-style pointers, 391 debugging lines, 20 DECODE statement, 285 DOUBLE COMPLEX statement, 27, 296 ENCODE statement, 304 END MAP, 310 END STRUCTURE, 310 END structure definition, statement, 310 END UNION, 310 equivalencing character data, 320 equivalencing derived types, 43 exception handler, 373 exponentiation operator, 85 extended range DO loop, 293 Hollerith constants, 33 I edit descriptor and other types, 220 I/O list items, 210 initialization delimiters, 29 initializing common blocks, 167, 250, 268, 269 initializing integers, 281 integer array as format specification, 230 integer operands in logical expression, 87 intrinsic procedures, 472, 476 kind syntax, 271, 351, 361, 411 length specification, 272, 352, 362, 412 line length, 16, 19 logical values, 38 MAP statement, 364 mixed assignment, 96 name length, 11 names, 11
newline ($) edit descriptor, 184, 208 numeric array as internal file, 173 ON statement, 373 OPTIONS statement, 385 padding common, 269 POINTER statement, 391 prefix to alternate-return argument, 131 PRINT and namelist I/O, 181 Q (bytes remaining) edit descriptor, 226 Q(real)editdescriptor, 215, 216 Reditdescriptor, 210 real edit descriptors and integers, 215 RECORD statement, 414 saving common blocks, 268 sequence derived type, 43 sequential I/O statements and direct access, 183 STATIC statement and attribute, 428 STRUCTURE statement, 431 trap facility, 373 TYPE (I/O) statement, 452 type declaration statement, 28 typeless constants, 34 UNION statement, 453 unnamed common, initializing, 167, 250, 269 VIRTUAL statement, 456 VOLATILE statement, 457 XOR operator, 86 extensions, filename, 16 extent, 55 DIMENSION statement, 289 glossary, 639 external files, 172, 174 glossary, 639 external names glossary, 639 initializing, 92 libU77 routines, 607 external procedures, 124 defining, 129 glossary, 639 referencing, 130 scoping unit, 15 EXTERNAL statement and attribute, 324, 469 example program, 142 INTRINSIC statement, 360 library routines, 609 procedure dummy argument, 142 F Feditdescriptor, 215 FALLOC routine, 613 FALSE, value of, 38, 87 FDATE routine, 613 FGETC routine, 613 field name, %FILL, 433 file control statements BACKSPACE, 248 CLOSE, 265 ENDFILE, 313 INQUIRE, 341 OPEN, 376 READ, 406 REWIND, 420 WRITE, 462 file positioning statements BACKSPACE, 248 ENDFILE, 313 REWIND, 420 file system errors, 631 libU77 routines, 611 FILE= specifier INQUIRE statement, 344 OPEN statement, 378 files, 172 accessing, 177 external, 172 filename extensions, 16 glossary, 639 handling, 169 internal, 172 positioning, 185 scratch, 172 fixed source form, 18 alternate return character, 131 alternate return syntax, 131, 133 FLOAT intrinsics function, 577 FLOATI intrinsics function, 577 floating-point exception handling, 374 intrinsic procedures, 476 FLOATJ intrinsics function, 577 FLOATK intrinsics function, 577 FLOOR intrinsic function, 516 flow control statements, 113 arithmetic IF, 117, 334 Index 661
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HP Fortran Programmer’s Reference
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Notice Copyright 1979-2003 Hewlett-
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Contents vi Structurecomponent ....
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Contents viii INTENTattribute......
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Contents x ASSIGN .................
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Contents xii RECORD (extension) ...
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Contents xiv CSHIFT(ARRAY,SHIFT,DIM
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Contents xvi LOC(X)................
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Contents xviii TRANSPOSE(MATRIX)...
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Tables Table9-10.D,E,F,andGeditdesc
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The HP Fortran Programmer’s Refer
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Notational conventions This section
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xxvi Either a or b must be supplied
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NOTE Many of these documents are ac
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Introduction to HP Fortran 2 Data t
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Introduction to HP Fortran HP Fortr
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Introduction to HP Fortran HP Fortr
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Language elements 8 Lexical tokens
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Language elements Lexical tokens Le
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Language elements Program structure
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Language elements Statements Statem
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Language elements Source format of
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Language elements INCLUDE line 22 C
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Data types and data objects 24 Deri
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Data types and data objects Intrins
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Data types and data objects Derived
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Data types and data objects Pointer
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Data types and data objects Pointer
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Arrays 54 Array declarations Array-
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Arrays Array fundamentals a(1,2) a(
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Arrays Array declarations For a giv
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Arrays Array declarations If a proc
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Arrays Array declarations Allocatab
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Arrays Array declarations subscript
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Arrays Array sections Array section
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Arrays Array sections ! The arrays
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Arrays Array-valued structure compo
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Arrays Array-valued structure compo
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Arrays Array constructors depends o
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Arrays Array expressions ! the effe
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Arrays Array-valued functions PROGR
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Arrays Array inquiry intrinsics 80
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Expressions and assignment 82 — O
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Expressions and assignment Expressi
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Expressions and assignment Assignme
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Execution control 104 Control const
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Execution control Control construct
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Execution control Flow control stat
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Program units and procedures 122 Te
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Program units and procedures Termin
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Program units and procedures Main p
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Program units and procedures Main p
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Program units and procedures Extern
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Program units and procedures Intern
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Program units and procedures Statem
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Program units and procedures Argume
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Program units and procedures Proced
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Program units and procedures Module
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Program units and procedures Block
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Program units and procedures Block
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I/O and file handling 170 Files Con
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I/O and file handling Files Files A
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I/O and file handling Connecting a
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I/O and file handling Connecting a
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I/O and file handling File access m
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I/O and file handling Nonadvancing
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I/O and file handling I/O statement
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I/O and file handling Syntax of I/O
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I/O and file handling Example progr
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I/O formatting transferring data be
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I/O formatting Format specification
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I/O formatting Edit descriptors Tab
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I/O formatting Edit descriptors del
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I/O formatting Edit descriptors A a
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I/O formatting Edit descriptors 216
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I/O formatting Edit descriptors Qed
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I/O formatting Edit descriptors O (
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I/O formatting Edit descriptors Inp
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I/O formatting Edit descriptors [r
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I/O formatting Embedded format spec
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I/O formatting Format specification
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HP Fortran statements The following
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HP Fortran statements Attributes Ta
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HP Fortran statements ACCEPT (exten
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HP Fortran statements ALLOCATABLE (
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HP Fortran statements ALLOCATE ALLO
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HP Fortran statements ALLOCATE The
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HP Fortran statements AUTOMATIC (ex
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HP Fortran statements BACKSPACE BAC
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HP Fortran statements BLOCK DATA BL
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HP Fortran statements BUFFER IN (ex
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HP Fortran statements BUFFER OUT (e
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HP Fortran statements BYTE (extensi
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HP Fortran statements CALL 4. Contr
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HP Fortran statements CASE low: For
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HP Fortran statements CHARACTER CHA
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HP Fortran statements CHARACTER 264
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HP Fortran statements CLOSE Descrip
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HP Fortran statements COMMON COMMON
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HP Fortran statements COMMON ! comm
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HP Fortran statements COMPLEX Descr
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HP Fortran statements CONTAINS CONT
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HP Fortran statements CONTINUE CONT
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HP Fortran statements CYCLE Related
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HP Fortran statements DATA 280 Proc
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HP Fortran statements DATA 282 “I
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HP Fortran statements DEALLOCATE Ex
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HP Fortran statements DECODE (exten
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HP Fortran statements DIMENSION (st
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HP Fortran statements DIMENSION (st
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HP Fortran statements DO DO Control
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HP Fortran statements DO DO i = 1,
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HP Fortran statements DOUBLE COMPLE
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HP Fortran statements DOUBLE PRECIS
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HP Fortran statements ELSE ELSE Pro
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HP Fortran statements ELSE IF Relat
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HP Fortran statements ENCODE (exten
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HP Fortran statements ENCODE (exten
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HP Fortran statements END Related s
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HP Fortran statements END (structur
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HP Fortran statements END TYPE END
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HP Fortran statements ENDFILE An en
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HP Fortran statements ENTRY 316 The
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HP Fortran statements ENTRY Here ar
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HP Fortran statements EQUIVALENCE T
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HP Fortran statements EQUIVALENCE C
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HP Fortran statements EXTERNAL (sta
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HP Fortran statements EXTERNAL (sta
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HP Fortran statements FORMAT Relate
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HP Fortran statements FUNCTION Desc
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HP Fortran statements GO TO (comput
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HP Fortran statements IF (arithmeti
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HP Fortran statements IF (logical)
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HP Fortran statements IMPLICIT The
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HP Fortran statements INCLUDE Examp
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HP Fortran statements INQUIRE Table
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HP Fortran statements INQUIRE Relat
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HP Fortran statements INTEGER Descr
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HP Fortran statements INTENT (state
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HP Fortran statements INTENT (state
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HP Fortran statements INTERFACE SUB
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HP Fortran statements INTRINSIC (st
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HP Fortran statements LOGICAL Descr
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HP Fortran statements MAP (extensio
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HP Fortran statements MODULE ... FU
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HP Fortran statements MODULE PROCED
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HP Fortran statements NAMELIST The
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HP Fortran statements NULLIFY Relat
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HP Fortran statements ON (extension
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HP Fortran statements OPEN OPEN Con
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HP Fortran statements OPEN FILE=cha
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HP Fortran statements OPEN Table 10
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HP Fortran statements OPTIONAL (sta
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HP Fortran statements OPTIONAL (sta
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HP Fortran statements PARAMETER (st
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HP Fortran statements PARAMETER (st
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HP Fortran statements PAUSE ! Write
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HP Fortran statements POINTER (Cray
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HP Fortran statements POINTER (stat
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HP Fortran statements POINTER (stat
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HP Fortran statements PRINT Formatt
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HP Fortran statements PRIVATE (stat
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HP Fortran statements PROGRAM PROGR
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HP Fortran statements PUBLIC (state
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HP Fortran statements READ READ Inp
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HP Fortran statements READ IOSTAT=i
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HP Fortran statements READ Namelist
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HP Fortran statements REAL Descript
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HP Fortran statements RECORD (exten
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HP Fortran statements RECORD (exten
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HP Fortran statements RETURN RETURN
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HP Fortran statements REWIND REWIND
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HP Fortran statements SAVE (stateme
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HP Fortran statements SAVE (stateme
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HP Fortran statements SEQUENCE SEQU
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HP Fortran statements STATIC (state
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HP Fortran statements STOP STOP Ter
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HP Fortran statements STRUCTURE (ex
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HP Fortran statements SUBROUTINE SU
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HP Fortran statements TARGET (state
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HP Fortran statements TARGET (state
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HP Fortran statements TASK COMMON (
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HP Fortran statements TYPE (declara
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HP Fortran statements TYPE (definit
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HP Fortran statements TYPE (I/O) (e
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HP Fortran statements USE USE Provi
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HP Fortran statements VIRTUAL (exte
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HP Fortran statements WHERE (statem
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HP Fortran statements WHERE (statem
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HP Fortran statements WRITE WRITE O
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HP Fortran statements WRITE Descrip
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HP Fortran statements WRITE 466 Cha
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Intrinsic procedures The following
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Intrinsic procedures Basic terms an
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Intrinsic procedures Nonstandard in
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Intrinsic procedures Data represent
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Intrinsic procedures Functional cat
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Intrinsic procedures Functional cat
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Intrinsic procedures Intrinsic proc
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BLAS and libU77 libraries The libU7
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BLAS and libU77 libraries Calling l
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Page 640 and 641: BLAS and libU77 libraries libU77 ro
Page 648 and 649: BLAS and libU77 libraries BLAS rout
Page 650 and 651: BLAS and libU77 libraries BLAS rout
Page 652 and 653: I/O runtime error messages INTEGER
Page 654 and 655: I/O runtime error messages Runtime
Page 664 and 665: Glossary association association Th
Page 666 and 667: Glossary construct construct Aserie
Page 668 and 669: Glossary High Performance Fortran (
Page 670 and 671: Glossary preconnected preconnected
Page 672 and 673: Glossary type type See data type. t
Page 674 and 675: Index arrays, 25 derived types, 45
Page 676 and 677: Index examples, 96 intrinsic, 95 ma
Page 678 and 679: Index DSYMV, 621 DSYR, 621 DSYR2, 6
Page 680 and 681: Index hidden length parameter, 146
Page 682 and 683: Index statement order, 14 continuat
Page 684 and 685: Index DFLOTI intrinsics function, 5
Page 686 and 687: Index in expressions, 93 initializa
Page 690 and 691: Index assigned GO TO, 115, 331 bloc
Page 692 and 693: Index HSHFT intrinsics function, 53
Page 694 and 695: Index PRINT, 397 READ, 406 REWIND,
Page 696 and 697: Index DATE, 504 date and time intri
Page 698 and 699: Index KNINT, 565 KNOT, 566 KPACK, 5
Page 700 and 701: Index ISAMAX routine, 620 ISATTY ro
Page 702 and 703: Index tape input/output routines, 6
Page 704 and 705: Index derived types, 450 DO loops,
Page 706 and 707: Index deallocating, 283 declaring,
Page 708 and 709: Index REAL statement, 411 type decl
Page 710 and 711: Index filename extensions, 16 fixed
Page 712 and 713: Index glossary, 643 modules, 317 st
Page 714 and 715: Index in expressions, 91, 93 triple
Page 716: Index Z Zeditdescriptor, 227 ZABS i
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