| [4773] | 1 | ! (C) Copyright 2014- ECMWF. |
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| 2 | ! |
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| 3 | ! This software is licensed under the terms of the Apache Licence Version 2.0 |
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| 4 | ! which can be obtained at http://www.apache.org/licenses/LICENSE-2.0. |
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| 5 | ! |
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| 6 | ! In applying this licence, ECMWF does not waive the privileges and immunities |
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| 7 | ! granted to it by virtue of its status as an intergovernmental organisation |
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| 8 | ! nor does it submit to any jurisdiction. |
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| 9 | |
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| 10 | MODULE PARKIND1 |
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| 11 | ! |
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| 12 | ! *** Define usual kinds for strong typing *** |
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| 13 | ! |
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| 14 | IMPLICIT NONE |
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| 15 | PUBLIC |
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| 16 | SAVE |
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| 17 | ! |
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| 18 | ! Integer Kinds |
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| 19 | ! ------------- |
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| 20 | ! |
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| 21 | INTEGER, PARAMETER :: JPIT = SELECTED_INT_KIND(2) |
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| 22 | INTEGER, PARAMETER :: JPIS = SELECTED_INT_KIND(4) |
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| 23 | INTEGER, PARAMETER :: JPIM = SELECTED_INT_KIND(9) |
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| 24 | INTEGER, PARAMETER :: JPIB = SELECTED_INT_KIND(12) |
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| 25 | |
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| 26 | !Special integer type to be used for sensative adress calculations |
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| 27 | !should be *8 for a machine with 8byte adressing for optimum performance |
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| 28 | #ifdef ADDRESS64 |
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| 29 | INTEGER, PARAMETER :: JPIA = JPIB |
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| 30 | #else |
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| 31 | INTEGER, PARAMETER :: JPIA = JPIM |
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| 32 | #endif |
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| 33 | |
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| 34 | ! |
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| 35 | ! Real Kinds |
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| 36 | ! ---------- |
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| 37 | ! |
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| 38 | INTEGER, PARAMETER :: JPRT = SELECTED_REAL_KIND(2,1) |
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| 39 | INTEGER, PARAMETER :: JPRS = SELECTED_REAL_KIND(4,2) |
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| 40 | INTEGER, PARAMETER :: JPRM = SELECTED_REAL_KIND(6,37) |
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| 41 | ! This parameter should always be double precision as a few parts of |
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| 42 | ! the radiation code require it |
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| 43 | INTEGER, PARAMETER :: JPRD = SELECTED_REAL_KIND(13,300) |
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| 44 | |
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| 45 | ! This parameter governs the precision of most of the code |
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| 46 | #ifdef PARKIND1_SINGLE |
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| 47 | INTEGER, PARAMETER :: JPRB = JPRM |
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| 48 | #else |
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| 49 | INTEGER, PARAMETER :: JPRB = JPRD |
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| 50 | #endif |
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| 51 | ! |
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| 52 | |
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| 53 | ! Logical Kinds for RTTOV.... |
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| 54 | |
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| 55 | INTEGER, PARAMETER :: JPLM = JPIM !Standard logical type |
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| 56 | |
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| 57 | END MODULE PARKIND1 |
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