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Sun Studio 12: Fortran Library Reference
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Sun Studio 12: Fortran Library Reference
Index
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A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Book Information
Preface
Typographic Conventions
Shell Prompts
Supported Platforms
Accessing Sun Studio Documentation
Documentation in Accessible Formats
Related Sun Studio Documentation
Accessing Related Solaris Documentation
Resources for Developers
Contacting Sun Technical Support
Sending Your Comments
1. Fortran Library Routines
1.1 Data Type Considerations
1.2 64-Bit Environments
1.3 Fortran Math Functions
1.3.1 Single-Precision Functions
1.3.2 Double-Precision Functions
1.3.3 Quad-Precision Functions
1.4 Fortran Library Routines Reference
1.4.1 abort: Terminate and Write Core File
1.4.2 access: Check File Permissions or Existence
1.4.3 alarm: Call Subroutine After a Specified Time
1.4.4 bit: Bit Functions: and, or, …, bit, setbit, …
1.4.4.1 Usage: and, or, xor, not, rshift, lshift
1.4.4.2 Usage: bic, bis, bit, setbit
1.4.5 chdir: Change Default Directory
1.4.6 chmod: Change the Mode of a File
1.4.7 date: Get Current Date as a Character String
1.4.7.1 date_and_time: Get Date and Time
1.4.8 dtime, etime: Elapsed Execution Time
1.4.8.1 dtime: Elapsed Time Since the Last dtime Call
1.4.8.2 etime: Elapsed Time Since Start of Execution
1.4.9 exit: Terminate a Process and Set the Status
1.4.10 fdate: Return Date and Time in an ASCII String
1.4.11 flush: Flush Output to a Logical Unit
1.4.12 fork: Create a Copy of the Current Process
1.4.13 fseek, ftell: Determine Position and Reposition a File
1.4.13.1 fseek: Reposition a File on a Logical Unit
1.4.13.2 ftell: Return Current Position of File
1.4.14 fseeko64, ftello64: Determine Position and Reposition a Large File
1.4.14.1 fseeko64: Reposition a File on a Logical Unit
1.4.14.2 ftello64: Return Current Position of File
1.4.15 getarg, iargc: Get Command-Line Arguments
1.4.15.1 getarg: Get a Command-Line Argument
1.4.15.2 iargc: Get the Number of Command-Line Arguments
1.4.16 getc, fgetc: Get Next Character
1.4.16.1 getc: Get Next Character From stdin
1.4.16.2 fgetc: Get Next Character From Specified Logical Unit
1.4.17 getcwd: Get Path of Current Working Directory
1.4.18 getenv: Get Value of Environment Variables
1.4.19 getfd: Get File Descriptor for External Unit Number
1.4.20 getfilep: Get File Pointer for External Unit Number
1.4.21 getlog: Get User’s Login Name
1.4.22 getpid: Get Process ID
1.4.23 getuid, getgid: Get User or Group ID of Process
1.4.23.1 getuid: Get User ID of the Process
1.4.23.2 getgid: Get Group ID of the Process
1.4.24 hostnm: Get Name of Current Host
1.4.25 idate: Return Current Date
1.4.26 ieee_flags,ieee_handler,sigfpe: IEEE Arithmetic
1.4.26.1 floatingpoint.h: Fortran IEEE Definitions
1.4.27 index,rindex,lnblnk: Index or Length of Substring
1.4.27.1 index: First Occurrence of a Substring in a String
1.4.27.2 rindex: Last Occurrence of a Substring in a String
1.4.27.3 lnblnk: Last Nonblank in a String
1.4.28 inmax: Return Maximum Positive Integer
1.4.29 itime: Current Time
1.4.30 kill: Send a Signal to a Process
1.4.31 link, symlnk: Make a Link to an Existing File
1.4.31.1 link: Create a Link to an Existing File
1.4.31.2 symlnk: Create a Symbolic Link to an Existing File
1.4.32 loc: Return the Address of an Object
1.4.33 long, short: Integer Object Conversion
1.4.33.1 long: Convert a Short Integer to a Long Integer
1.4.33.2 short: Convert a Long Integer to a Short Integer
1.4.34 longjmp, isetjmp: Return to Location Set by isetjmp
1.4.34.1 isetjmp: Set the Location for longjmp
1.4.34.2 longjmp: Return to the Location Set by isetjmp
Description
Restrictions
1.4.35 malloc, malloc64, realloc, free: Allocate/Reallocate/Deallocate Memory
1.4.35.1 Allocate Memory: malloc, malloc64
1.4.35.2 Reallocate Memory: realloc
1.4.35.3 free: Deallocate Memory Allocated by Malloc
1.4.36 mvbits: Move a Bit Field
1.4.37 perror, gerror, ierrno: Get System Error Messages
1.4.37.1 perror: Print Message to Logical Unit 0, stderr
1.4.37.2 gerror: Get Message for Last Detected System Error
1.4.37.3 ierrno: Get Number for Last Detected System Error
1.4.38 putc, fputc: Write a Character to a Logical Unit
1.4.38.1 putc: Write to Logical Unit 6
1.4.38.2 fputc: Write to Specified Logical Unit
1.4.39 qsort,qsort64: Sort the Elements of a One-Dimensional Array
1.4.40 ran: Generate a Random Number Between 0 and 1
1.4.41 rand, drand, irand: Return Random Values
1.4.42 rename: Rename a File
1.4.43 secnds: Get System Time in Seconds, Minus Argument
1.4.44 set_io_err_handler, get_io_err_handler: Set and Get I/O Error Handler
1.4.44.1 Limitations
1.4.45 sh: Fast Execution of an sh Command
1.4.46 signal: Change the Action for a Signal
1.4.47 sleep: Suspend Execution for an Interval
1.4.48 stat, lstat, fstat: Get File Status
1.4.48.1 stat: Get Status for File, by File Name
1.4.48.2 fstat: Get Status for File, by Logical Unit
1.4.48.3 lstat: Get Status for File, by File Name
1.4.48.4 Detail of Status Array for Files
1.4.49 stat64, lstat64, fstat64: Get File Status
1.4.50 system: Execute a System Command
1.4.51 time, ctime, ltime, gmtime: Get System Time
1.4.51.1 time: Get System Time
1.4.51.2 ctime: Convert System Time to Character
1.4.51.3 ltime: Split System Time to Month, Day,… (Local)
1.4.51.4 gmtime: Split System Time to Month, Day, … (GMT)
1.4.51.5 ctime64, gmtime64, ltime64: System Time Routines for 64-bit Environments
1.4.52 ttynam, isatty: Get Name of a Terminal Port
1.4.52.1 ttynam: Get Name of a Terminal Port
1.4.52.2 isatty: Is this Unit a Terminal?
1.4.53 unlink: Remove a File
1.4.54 wait: Wait for a Process to Terminate
2. Fortran 95 Intrinsic Functions
2.1 Standard Fortran 95 Generic Intrinsic Functions
2.1.1 Argument Presence Inquiry Function
2.1.2 Numeric Functions
2.1.3 Mathematical Functions
2.1.4 Character Functions
2.1.5 Character Inquiry Function
2.1.6 Kind Functions
2.1.7 Logical Function
2.1.8 Numeric Inquiry Functions
2.1.9 Bit Inquiry Function
2.1.10 Bit Manipulation Functions
2.1.11 Transfer Function
2.1.12 Floating-Point Manipulation Functions
2.1.13 Vector and Matrix Multiply Functions
2.1.14 Array Reduction Functions
2.1.15 Array Inquiry Functions
2.1.16 Array Construction Functions
2.1.17 Array Reshape Function
2.1.18 Array Manipulation Functions
2.1.19 Array Location Functions
2.1.20 Pointer Association Status Functions
2.1.21 System Environment Procedures
2.1.22 Intrinsic Subroutines
2.1.23 Specific Names for Intrinsic Functions
2.2 Fortran 2003 Module Routines
2.2.1 IEEE Arithmetic and Exceptions Modules
2.2.1.1 Inquiry Functions
2.2.1.2 Elemental Functions
2.2.1.3 Kind Function
2.2.1.4 Elemental Subroutines
2.2.1.5 Nonelemental Subroutines
2.2.2 C Binding Module
2.3 Non-Standard Fortran 95 Intrinsic Functions
2.3.1 Basic Linear Algebra Functions (BLAS)
2.3.2 Interval Arithmetic Intrinsic Functions
2.3.3 Other Vendor Intrinsic Functions
2.3.4 Other Extensions
2.3.4.1 MPI_SIZEOF
2.3.4.2 Memory Functions
3. FORTRAN 77 and VMS Intrinsic Functions
3.1 Arithmetic and Mathematical Functions
3.1.1 Arithmetic Functions
3.1.2 Type Conversion Functions
3.1.3 Trigonometric Functions
3.1.4 Other Mathematical Functions
3.2 Character Functions
3.3 Miscellaneous Functions
3.3.1 Bit Manipulation ¤
3.3.2 Environmental Inquiry Functions ¤
3.3.3 Memory ¤
3.4 Remarks
3.4.1 Notes on Functions
3.5 VMS Intrinsic Functions
3.5.1 VMS Double-Precision Complex
3.5.2 VMS Degree-Based Trigonometric
3.5.3 VMS Bit-Manipulation
3.5.4 VMS Multiple Integer Types
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以 PDF 格式下载本书 (952 KB)