Visible to Intel only — GUID: GUID-91BD0A87-ECBC-454F-B82D-3659A10AC51E
Visible to Intel only — GUID: GUID-91BD0A87-ECBC-454F-B82D-3659A10AC51E
convert
Specifies the format of unformatted files containing numeric data.
Syntax
Linux: |
-convert keyword |
macOS: |
-convert keyword |
Windows: |
/convert:keyword |
Arguments
keyword |
Specifies the format for the unformatted numeric data. Possible values are:
|
Default
convert native |
No conversion is performed on unformatted files containing numeric data. |
Description
This option specifies the format of unformatted files containing numeric data.
Option |
Description |
---|---|
convert native |
Specifies that unformatted data should not be converted. |
convert big_endian |
Specifies that the format will be big endian for INTEGER*1, INTEGER*2, INTEGER*4, or INTEGER*8, and big endian IEEE floating-point for REAL*4, REAL*8, REAL*16, COMPLEX*8, COMPLEX*16, or COMPLEX*32. |
convert cray |
Specifies that the format will be big endian for INTEGER*1, INTEGER*2, INTEGER*4, or INTEGER*8, and CRAY* floating-point for REAL*8 or COMPLEX*16. |
convert fdx |
Specifies that the format will be little endian for INTEGER*1, INTEGER*2, INTEGER*4, or INTEGER*8, and VAX processor floating-point format F_floating for REAL*4 or COMPLEX*8, D_floating for REAL*8 or COMPLEX*16, and IEEE binary128 for REAL*16 or COMPLEX*32. |
convert fgx |
Specifies that the format will be little endian for INTEGER*1, INTEGER*2, INTEGER*4, or INTEGER*8, and VAX processor floating-point format F_floating for REAL*4 or COMPLEX*8, G_floating for REAL*8 or COMPLEX*16, and IEEE binary128 for REAL*16 or COMPLEX*32. |
convert ibm |
Specifies that the format will be big endian for INTEGER*1, INTEGER*2, or INTEGER*4, and IBM* System\370 floating-point format for REAL*4 or COMPLEX*8 (IBM short 4) and REAL*8 or COMPLEX*16 (IBM long 8). |
convert little_endian |
Specifies that the format will be little endian for INTEGER*1, INTEGER*2, INTEGER*4, or INTEGER*8 and little endian IEEE floating-point for REAL*4, REAL*8, REAL*16, COMPLEX*8, COMPLEX*16, or COMPLEX*32. |
convert vaxd |
Specifies that the format will be little endian for INTEGER*1, INTEGER*2, INTEGER*4, or INTEGER*8, and VAX processor floating-point format F_floating for REAL*4 or COMPLEX*8, D_floating for REAL*8 or COMPLEX*16, and H_floating for REAL*16 or COMPLEX*32. |
convert vaxg |
Specifies that the format will be little endian for INTEGER*1, INTEGER*2, INTEGER*4, or INTEGER*8, and VAX processor floating-point format F_floating for REAL*4 or COMPLEX*8, G_floating for REAL*8 or COMPLEX*16, and H_floating for REAL*16 or COMPLEX*32. |
Non-native data conversion works on scalars and arrays of intrinsic types: INTEGER*1, INTEGER*2, INTEGER*4, INTEGER*8, including LOGICAL*1, LOGICAL*2, LOGICAL*4, LOGICAL*8, and REAL*4, REAL*8, REAL*16, including COMPLEX*8, COMPLEX*16, and COMPLEX*32. Conversion does not work inside defined type records on their individual fields. For example:
type REC
integer(8) :: K
real(8) :: X
end type REC
type (REC) :: R
write (17) R%K, R%X ! conversion will work on these objects
write (17) R ! conversion will not work on the fields of this object
IDE Equivalent
Visual Studio: Compatibility > Unformatted File Conversion
Alternate Options
None