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TA貢獻(xiàn)2016條經(jīng)驗(yàn) 獲得超9個(gè)贊
變量的類型是一個(gè)整數(shù)標(biāo)簽,它告訴編譯器它應(yīng)該使用哪些受支持的類型。

TA貢獻(xiàn)1810條經(jīng)驗(yàn) 獲得超4個(gè)贊
REAl(KIND=4) :: xs ! 4 byte ieee float REAl(KIND=8) :: xd ! 8 byte ieee float REAl(KIND=16) :: xq ! 16 byte ieee float
REAL(KIND=1) :: XS ! 4 BYTE FLOAT REAL(KIND=2) :: XD ! 8 BYTE FLOAT REAL(KIND=3) :: XQ ! 16 BYTE FLOAT
kind
SELECTED_REAL_KIND
SELECTED_INT_KIND
!--! specific precisions, usually same as real and double precision integer, parameter :: r6 = selected_real_kind(6) integer, parameter :: r15 = selected_real_kind(15)
real(kind=r15) :: xd
real*4
, real*8
kindfinder.f90

TA貢獻(xiàn)2036條經(jīng)驗(yàn) 獲得超8個(gè)贊
INT8, INT16, INT32, INT64, REAL32, REAL64, REAL128
ISO_FORTRAN_ENV
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