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diff --git a/usr/share/info/fftw3.info b/usr/share/info/fftw3.info new file mode 100755 index 000000000..478e74e7b --- /dev/null +++ b/usr/share/info/fftw3.info @@ -0,0 +1,165 @@ +This is fftw3.info, produced by makeinfo version 4.13 from fftw3.texi. + +This manual is for FFTW (version 3.3.3, 25 November 2012). + + Copyright (C) 2003 Matteo Frigo. + + Copyright (C) 2003 Massachusetts Institute of Technology. + + Permission is granted to make and distribute verbatim copies of + this manual provided the copyright notice and this permission + notice are preserved on all copies. + + Permission is granted to copy and distribute modified versions of + this manual under the conditions for verbatim copying, provided + that the entire resulting derived work is distributed under the + terms of a permission notice identical to this one. + + Permission is granted to copy and distribute translations of this + manual into another language, under the above conditions for + modified versions, except that this permission notice may be + stated in a translation approved by the Free Software Foundation. + +INFO-DIR-SECTION Texinfo documentation system +START-INFO-DIR-ENTRY +* fftw3: (fftw3). FFTW User's Manual. +END-INFO-DIR-ENTRY + + +Indirect: +fftw3.info-1: 1076 +fftw3.info-2: 297310 + +Tag Table: +(Indirect) +Node: Top1076 +Node: Introduction1749 +Node: Tutorial8085 +Ref: Tutorial-Footnote-19329 +Node: Complex One-Dimensional DFTs9423 +Node: Complex Multi-Dimensional DFTs15179 +Ref: Complex Multi-Dimensional DFTs-Footnote-118611 +Node: One-Dimensional DFTs of Real Data18746 +Node: Multi-Dimensional DFTs of Real Data23191 +Node: More DFTs of Real Data27121 +Node: The Halfcomplex-format DFT30623 +Node: Real even/odd DFTs (cosine/sine transforms)33232 +Ref: Real even/odd DFTs (cosine/sine transforms)-Footnote-138842 +Ref: Real even/odd DFTs (cosine/sine transforms)-Footnote-239031 +Node: The Discrete Hartley Transform39964 +Ref: The Discrete Hartley Transform-Footnote-142149 +Node: Other Important Topics42398 +Node: SIMD alignment and fftw_malloc42691 +Node: Multi-dimensional Array Format44951 +Node: Row-major Format45572 +Node: Column-major Format47265 +Node: Fixed-size Arrays in C48349 +Node: Dynamic Arrays in C49785 +Node: Dynamic Arrays in C-The Wrong Way51423 +Node: Words of Wisdom-Saving Plans53171 +Node: Caveats in Using Wisdom55846 +Node: FFTW Reference57934 +Node: Data Types and Files58422 +Node: Complex numbers58854 +Node: Precision60595 +Node: Memory Allocation62157 +Node: Using Plans63728 +Node: Basic Interface67608 +Ref: Basic Interface-Footnote-168352 +Node: Complex DFTs68416 +Node: Planner Flags72383 +Node: Real-data DFTs77740 +Node: Real-data DFT Array Format82736 +Node: Real-to-Real Transforms84991 +Node: Real-to-Real Transform Kinds88961 +Node: Advanced Interface91429 +Node: Advanced Complex DFTs92169 +Node: Advanced Real-data DFTs96428 +Node: Advanced Real-to-real Transforms98755 +Node: Guru Interface99861 +Node: Interleaved and split arrays100784 +Node: Guru vector and transform sizes101827 +Node: Guru Complex DFTs104392 +Node: Guru Real-data DFTs107228 +Node: Guru Real-to-real Transforms110151 +Node: 64-bit Guru Interface111470 +Node: New-array Execute Functions113793 +Node: Wisdom117791 +Node: Wisdom Export118150 +Node: Wisdom Import120124 +Node: Forgetting Wisdom122146 +Node: Wisdom Utilities122518 +Node: What FFTW Really Computes123885 +Node: The 1d Discrete Fourier Transform (DFT)124710 +Node: The 1d Real-data DFT126069 +Node: 1d Real-even DFTs (DCTs)127723 +Node: 1d Real-odd DFTs (DSTs)130932 +Node: 1d Discrete Hartley Transforms (DHTs)133874 +Node: Multi-dimensional Transforms134550 +Node: Multi-threaded FFTW137153 +Node: Installation and Supported Hardware/Software138622 +Node: Usage of Multi-threaded FFTW140447 +Node: How Many Threads to Use?143755 +Node: Thread safety144779 +Node: Distributed-memory FFTW with MPI146947 +Node: FFTW MPI Installation149526 +Node: Linking and Initializing MPI FFTW151318 +Node: 2d MPI example152548 +Node: MPI Data Distribution156784 +Node: Basic and advanced distribution interfaces159662 +Node: Load balancing164097 +Node: Transposed distributions165783 +Node: One-dimensional distributions169555 +Node: Multi-dimensional MPI DFTs of Real Data172124 +Node: Other Multi-dimensional Real-data MPI Transforms176772 +Node: FFTW MPI Transposes178945 +Node: Basic distributed-transpose interface179785 +Node: Advanced distributed-transpose interface181969 +Node: An improved replacement for MPI_Alltoall183257 +Node: FFTW MPI Wisdom185233 +Ref: FFTW MPI Wisdom-Footnote-1187976 +Node: Avoiding MPI Deadlocks188889 +Node: FFTW MPI Performance Tips189918 +Node: Combining MPI and Threads191387 +Node: FFTW MPI Reference194858 +Node: MPI Files and Data Types195437 +Node: MPI Initialization196433 +Node: Using MPI Plans197532 +Node: MPI Data Distribution Functions199358 +Node: MPI Plan Creation204814 +Node: MPI Wisdom Communication215491 +Node: FFTW MPI Fortran Interface216417 +Ref: FFTW MPI Fortran Interface-Footnote-1222446 +Node: Calling FFTW from Modern Fortran222853 +Node: Overview of Fortran interface224204 +Node: Extended and quadruple precision in Fortran227656 +Node: Reversing array dimensions229037 +Node: FFTW Fortran type reference232572 +Node: Plan execution in Fortran237059 +Node: Allocating aligned memory in Fortran239955 +Node: Accessing the wisdom API from Fortran243319 +Node: Wisdom File Export/Import from Fortran244096 +Node: Wisdom String Export/Import from Fortran245758 +Node: Wisdom Generic Export/Import from Fortran247746 +Node: Defining an FFTW module249976 +Node: Calling FFTW from Legacy Fortran251045 +Node: Fortran-interface routines252602 +Ref: Fortran-interface routines-Footnote-1256260 +Ref: Fortran-interface routines-Footnote-2256463 +Node: FFTW Constants in Fortran256596 +Node: FFTW Execution in Fortran257751 +Node: Fortran Examples260507 +Node: Wisdom of Fortran?263926 +Node: Upgrading from FFTW version 2265606 +Ref: Upgrading from FFTW version 2-Footnote-1275229 +Node: Installation and Customization275412 +Node: Installation on Unix277056 +Node: Installation on non-Unix systems285719 +Node: Cycle Counters287934 +Node: Generating your own code289686 +Node: Acknowledgments291721 +Node: License and Copyright295441 +Node: Concept Index297310 +Node: Library Index333952 + +End Tag Table |