HP Fortran Programmer's Guide (March 2010)

Index
269
FNUM intrinsic
, 185, 207, 250
file descriptor, 185
format of source code, 10, 256
FORTRAN 66 DO loop, 51
Fortran Incompatibilities Detector, 242
fpsetdefaults routine, 39
fpsetmask routine, 39
FREE
intrinsic
, 237, 250
libU77 routine, 237
free form, 10, 256
filename extension, 79
line length, 257
free source form
+source option
, 55
front end
compiler environment, 3
controlling, 7
defined, 270
options, 7
FSET intrinsic, 250
FSTREAM intrinsic, 184, 207, 250
functions
built-in
, 218
functions, built-in
%REF
, 128, 196, 198
%VAL, 128, 196, 198
defined, 269
fusing and optimization, 69
G
-G option
, 42
-g option, 14, 42
and optimization, 150
code size, 123
compatible with f77, 236
debugger, 123
optimized code, 48
symbol table, 124
-G option (f77), 238
generating code, controlling, 34
generating optimum code, 177
GETARG
intrinsic
, 181, 237, 250
libU77 routine, 237
GETARGC routine, 182
GETENV
intrinsic
, 237, 250
libU77 routine, 237
global data
+k option
, 46
gmon.out profile file, 148
gprof, 42
GPROF directive (f77), 236
gprof profiler, 18
+gprof option, 14
using, 148
GRAN intrinsic, 250
grep command, 93
H
handling exceptions
, 125, 133
hexadecimal format for constants, 232, 269
HFIX intrinsic, 250
hidden length argument, 203
High-Level Optimizer, 11
compiler environment, 3
defined, 270
Hollerith data type, 189
horizontal ellipses, xviii
HP, 224
HP Fortran 90
compatibility directives, 224
HP/DDE debugger
-g option, 42
HP_DESTINATION directive (f77), 236
HP_F90OPTS, 100
HP-UX
accessing resources
, 179
file descriptors, 185
file processing, 184
system calls, 183
I
I and J suffixes
, 232
-I option, 6, 8, 44, 92
I/O
incompatibilities, 233, 243
namelist, 233
specifiers, 233
streams, 184
system calls, 184
IACHAR intrinsic, 250
IADDR intrinsic, 250
IARGC
intrinsic
, 181, 237, 250
libU77 routine, 237
IDATE
intrinsic
, 237, 250
libU77 routine, 237
IDIM intrinsic, 250