**********************************************************************
*     ISPACKѤμ (ver 1.0.0)          By в (2013/02/25)
**********************************************************************
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  Υ饤֥(ISPACK), ˴ñήοͷ׻ɬפȤʤ
Ūƻ(ڥȥѴ, ʬ, IO, )򥵥֥롼󷲤ȤƤ
Ȥ᤿ΤǤ. ƥ֥롼ȤǤñȤǻȤ뤳Ȥɸ
߷פƤ뤿, ڤĶǤ̵Ȥդ줿. 
ʤ, Υ֥롼󷲤ɤΤ褦Ȥ߹碌ƻȤϤ٤ƥ桼
Ǥ.

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ӻѵ
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  ܥ饤֥в°. ޤ, ѵˤĤƤ
COPYRIGHTե˽񤤤Ƥ褦, GNU LESSER GENERAL PUBLIC LICENSE
(LGPL-2.1 ޤϤʹߤΥС)˽. ʤ, ܥ饤֥Ѥ
Ԥäͼ¸ηʸȯɽݤˤ, ܥ饤֥Ѥ
򵭤ƤȤ꤬(ϤޤǴ˾Ǥä, 
ǤϤʤ).

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ܥѥåϰʲΤ褦ʥǥ쥯ȥ깽ˤʤäƤ.

  - README: ܥե
  - README.en: ܥեαѸ
  - CHANGELOG: ѹ
  - COPYRIGHT: 򵭽Ҥե(ʸ)
  - LGPL: GNU LESSER GENERAL PUBLIC LICENSE (LGPL)
  - Makefile: Makefile
  - Mkinclude: Makefileˤɤ߹ޤ륤󥯥롼ɥե
		(ǥեȤǤ, ̾ LinuxĶ˹碌Ƥ).
  - Mkinclude.sub: ƥ֥ǥ쥯ȥMakefileˤɤ߹ޤ
		   󥯥롼ɥե

  - appack: ¬롼
  - bspack: Υԡβإ롼
  - fepack: ̥٥IO롼(¸ΤʤեIO)
  - fhpack: ̥٥IO롼(ñIO롼)
  - flpack: ¿ɽʤɤѴե륿롼
  - ftpack: ®FourierѴԤ롼
  - p2pack: Double-FourierǥΤѴ롼
  - pzpack: p2pack Ʊͤεǽ fftj ȤäƼ¸.  
  - p3pack: 3ǥΤΥ롼
  - p3pack-mpi: p3packMPI󲽤
  - c2pack: ͥǥΤѴ롼
  - u2pack: y̵ΰΥǥΤѴ롼
  - ujpack: ujpack Ʊͤεǽ fftj ȤäƼ¸.  
  - snpack: Ĵ´ؿѴԤ롼(٥ȥ׻)
  - snpack-mpi: snpackMPIǰľ󲽤
  - sppack: snpack αѥ롼
  - sppack-mpi: sppackMPIǰľ󲽤
  - sopack: ̾2ȯήΤαΨɤ׻
            롼
  - sopack-mpi: sopackMPIǰľ󲽤
  - sjpack: Ĵ´ؿѴԤ롼(顼׻)
  - sjpack-mpi: sjpackMPIǰľ󲽤
  - sjpack-cuda: sjpackѴ롼CUDA    
  - tdpack: ʬΤΥ롼(ʬ)
  - dkpack: ΰΥڥȥˡΤΥ롼(Ǥ
            LAPACK ѤƤΤ, ޤ
	    LAPACK⥤󥹥ȡ뤷Ƥ)
  - sample: Υ֥롼󷲤Ѥƹ, ήΤοͼ¸Τ
	    ץץ֤
  - .fftj: ƱƤ fftj-0.2 Υǥ쥯ȥ. Makefile Τߥꥸʥ
           ξ֤񤭴Ƥ.
           (fftjˤĤƤξܺ٤ .fftj/README 򻲾.)

ʤ, **packΥǥ쥯ȥʲˤ, Τ褦2ĤΥǥ쥯ȥ꤬
Τ, ɬפ˱ƻȤ줿.

    src: ƥ֥롼󷲤Υ᤿ǥ쥯ȥ
    doc: ƥ֥롼󷲤Υɥ(LaTeX)᤿ǥ쥯ȥ

ޤ, С 1.0.0 ΥС˴ޤޤƤ obsolete ʥѥ
(n2pack, stpack,  smpack) , ܥСˤϴޤޤƤ
ʤΤդ줿.

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饤֥Υ󥹥ȡˡ
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  1) MkincludeեΥޥʬδĶ˹碌ѹ

      줾Υޥΰ̣ϼȤϻפ, ѹɬפȤʤꤦ
    ܤˤĤƤ⤹.

    - DIRS: 饤֥경ѥå󤹤. ǥեȤǤѥ
         ˤʤäƤ뤬, ⤷ѥåɬפʤˤ, ɬ
         פʥѥåΤߤ񤯤(㤨, IO饤֥Τɬפʾ
         , DIRS = flpack fhpack fepack Ǥ褤).

    - LIBNAME: Ū饤֥̾. ʣ뤪줬ʤ,
	ǥեȤ libisp ΤޤޤǤ褤.

    - DESTDIR: Ū饤֥֤Υǥ쥯ȥ.

    - FC,FFLAGS: FORTRAN77 ѥ̾, ŬΥץʤɤ
	ե饰. 

    - MPIFC,MPIFFLAGS: FORTRAN77ǽ񤫤줿MPIץ򥳥ѥ
        뤿Υѥ̾, бŬΥץ
	ʤɤΥե饰.

    - CC,CFLAGS: Cѥ̾ӤΤΥե饰. 
	
    - DCLFRT: sample ǥ쥯ȥΥץץǤ
         dcl (http://www.gfd-dennou.org/arch/dcl/) ѤΤ, 
	 dcl Υ饤֥󥯤륳ѥ̾(̾ dclfrt)
	 ꤹ( ispack Υ󥹥ȡ뼫Τˤ dcl ɬפʤ).
	   
    - SSE: ƱƤ fftj  sjpack  make ݤͿ륹å.
        Ķ˹碌ưʲΤ줫ꤹ.
      * SSE2̿ Intel x86 ߴCPU(Pentium4ʹ) 32bit Linux Ķ:
	      sse32
      * SSE2̿ Intel x86 ߴCPU(Pentium4ʹ) 64bit Linux Ķ:
	      sse64
      * AVX̿ Intel x86 ߴCPU(Sandy Bridgeʹ) 64bit Linux Ķ:
	      avx
      * 嵭ʳ
	      fort

    - CPPFLAGS:	IO롼 fhpack  fepack ǻȤե饰. Ƶ
        ˱ƻꤹ뤳. Υ롼󷲤Ȥʤ
        ǥեȤΤޤޤǹʤ.

       i) IOλ˴ؤե饰

          UNIXOS, ľܻϤ̵
  	
		-DDIRECT 

	  . ʳξ(㤨, ᥤե졼ľܻ
	  ϤޤǤʤʤ)ˤ

		-DSEQUENTIAL

	  ꤹ뤳. ޤ, ľܻϤ̵Ȥ, 񼰤ʤ
	  ⤢(Linux Ǥ ifort ȤäƤ)
	  Τ, Τ褦ʵǤ, 

	        -DDIRECT -DFORMAT

	  ɲä뤳.

       ii) ¿ɽ˴ؤե饰

	   εμ¿ɽ˹礻,

	        -DIEEE (IEEEɽ) ޤ -DIBM (IBMɽޤM)

	   Τ줫ꤹ뤳.

       iii) ʸɽ˴ؤե饰

	   εʸɽ˹礻,

	        -DASCII (ASCII) ޤ -DEBCDIC (EBCDIC)

	   Τ줫ꤹ뤳.

       iv) ǥ˴ؤե饰

	   ε郎ȥ륨ǥǤˤ,

 		-DLEN

	   ꤹ뤳. ӥåǥʤ鲿ꤷʤƤ褤.

       )
       
	  - x86 CPU Linux  g77 ȤäƤ:

		CPPFLAGS = -DDIRECT -DIEEE -DASCII -DLEN 

	  - x86 CPU Linux  ifort ȤäƤ:

		CPPFLAGS = -DDIRECT -DFORMAT -DIEEE -DASCII -DLEN 

  2)  README Τǥ쥯ȥˤ, ʲ¹.

	% make

      ʾ DESTDIR ǻꤷǥ쥯ȥʲ˥饤֥ libisp.a
      ϤǤ.

       make ˤĤΥѥå, ä I/O ޤ (fhpack,
      fepack, flpack ʤ)ʸˡȿΥ˥󥰤Ф뤳Ȥ뤬,
      ̾ʤϤʤΤ, ˤʤ.

  3) 饤֥, פȤʤä֥ȥեݽ
     ,

	% make clean

      ȤФ褤. ޤ,

	% make veryclean

      Ȥȥ饤֥ꤪӥѥåեõ, make ξ
    ֤. CPPFLAGS Υץְ㤨, ˤäƺǽ
    饤󥹥ȡʤ.

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饤֥λȤ
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  줿饤֥(libisp.a), ̾FORTRAN77Υ饤֥
Τ, ŬᥤץΥѥ˥󥯤Ƥл
ѲǽǤ. Ūʻ sample ǥ쥯ȥʲ򻲹ͤˤ줿.

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ץ뽸ˤĤ
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  ܥ饤֥Ѥƹ줿ñήμ¸ΤΥץץ
 sample ǥ쥯ȥʲˤ줾ǥ쥯ȥʬ֤Ƥ.
ߤΤȤ, ʲΤ褦ʤΤ.

 - 3D-box: 3󰵽ήοͼ¸ΤΥץ(3)
 
 - 3D-box-mpi: 3D-box Υץ MPI󲽤

 - 2D-plane: 2ήοͼ¸ΤΥץ(ʿ; ֥ԥꥪǥå
             )

 - 2D-channel: 2ήοͼ¸ΤΥץ(ͥ른ȥ;
             ԥꥪǥåå׶)

 - 2D-disk-inviscid-shallow: 2ήοͼ¸ΤΥץ
                             (ΰǴ)

 - non-div-2d-sphere: 2ȯήοͼ¸ΤΥץ()

 - non-div-2d-sphere: 2ȯήοͼ¸ΤΥץ()

 - non-div-2d-sphere-mpi: non-div-2d-sphere  MPI󲽤

 - non-div-2d-sphere-sjpack: 2ȯήοͼ¸ΤΥץ()
                              sjpack Ǽ
 
 - shallow-water-sphere: ͼ¸ΤΥץ()

 - shallow-water-sphere-mpi: shallow-water-sphere  MPI󲽤

 - IO: f[ehl]packѤIOΥץץ
 
 - snpack-openmp-test: OpenMP ˤä󲽤줿 snpack Ѵ
                       롼Υƥȥץ

 - sjpack-test: sjpack Υƥȥץ
 
 - sjpack-cuda-test: sjpack-cuda Υƥȥץ

 - sjpack-mpi-test: sjpack-mpi Υƥȥץ

줾ˡˤĤƤ, ƥǥ쥯ȥʲˤMEMOե
Ȥ줿.

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󲽤ˤĤ
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  MPI󲽤줿ѥå(ߤ p3pack-mpi, snpack-mpi, sppack-mpi, 
sopack-mpi)Ѥˤ, ѥ¹ԥޥɤʤɤˤĤƳƽ
ϤˤMPIΥޥ˥奢򻲾ȤΤ. ʤ, 󲽤줿ѥå
饤֥ζŪʸƽФʤɤˤĤƤ, ץץ(ߤ 
3D-box-mpi, non-div-2d-sphere-mpi, shallow-water-sphere-mpi)򻲹ͤˤ
.

  ޤ, p3pack-mpi Ǥ ץ 1024 ʲǤ뤳ȤꤷƤ.
⤷ 1024 ¿Υץˤʤꤦ, p3pack-mpi/src/
ʲˤץ
      PARAMETER(MP=1024)
ȤꤵƤMPͤŬѹƥ饤֥ƹۤ뤳.

  OpenMP󲽤줿ѥå(ߤ snpack, pzpack,  sjpack)
Ѥˤ, ѥ饪ץ¹ԻδĶѿ
ʤɤˤĤƳƽϤˤޥ˥奢򻲾ȤΤ.

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CUDAǤˤĤ
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  NvidiaGPGPUǤѤꤷ, Ĵ´ؿѴΥѥå
sjpackΰѴ롼CUDAΤ sjpack-cuda Ȥ󶡤
. ܺ٤ˤĤƤ sjpack-cuda/doc ʲˤɥȤ򻲾Ȥ줿.

  ʤ,  sjpack-cuda ϥǥեȤǤϥ饤֥˴ޤʤˤʤ
Ƥ뤿, Ѥݤˤ, Mkinclude ѿ NVCC  NVCFLAGS Ŭ
ꤷ, ѿ DIRS  sjpack-cuda ɲäƤ make 뤳.

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¾
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  ΥѥåФХݡȤո E-mail 

     ishioka@gfd-dennou.org

ޤǤ󤻤.
