1.

Record Nr.

UNIBAS000036035

Autore

Crescini, Francesco

Titolo

Genetica vegetale / Francesco Crescini

Pubbl/distr/stampa

Roma : Ramo editoriale degli agricoltori, 1952

Descrizione fisica

781 p. : ill. ; 25 cm

Collana

Trattati di agricoltura ; 12

Disciplina

581.35

Soggetti

Genetica vegetale

Lingua di pubblicazione

Italiano

Formato

Materiale a stampa

Livello bibliografico

Monografia

2.

Record Nr.

UNISA996465569503316

Titolo

Languages and Compilers for Parallel Computing [[electronic resource] ] : 9th International Workshop, LCPC'96, San Jose, California, USA, August 8-10, 1996, Proceedings / / edited by David Sehr, Utpal Banerjee, David Gelernter, Alex Nicolau, David Padua

Pubbl/distr/stampa

Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 1997

ISBN

3-540-69128-6

Edizione

[1st ed. 1997.]

Descrizione fisica

1 online resource (XIV, 618 p.)

Collana

Lecture Notes in Computer Science, , 0302-9743 ; ; 1239

Disciplina

005.13

Soggetti

Programming languages (Electronic computers)

Operating systems (Computers)

Computer programming

Computers

Arithmetic and logic units, Computer

Programming Languages, Compilers, Interpreters

Operating Systems

Programming Techniques

Computation by Abstract Devices

Arithmetic and Logic Structures



Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Bibliographic Level Mode of Issuance: Monograph

Nota di contenuto

Cross-loop reuse analysis and its application to cache optimizations -- Locality analysis for distributed shared-memory multiprocessors -- Data distribution and loop parallelization for shared-memory multiprocessors -- Data localization using loop aligned decomposition for macro-dataflow processing -- Exploiting monotone convergence functions in parallel programs -- Exact versus approximate array region analyses -- Context-sensitive interprocedural analysis in the presence of dynamic aliasing -- Initial results for glacial variable analysis -- Compiler algorithms on if-conversion, speculative predicates assignment and predicated code optimizations -- Determining asynchronous pipeline execution times -- Compiler techniques for concurrent multithreading with hardware speculation support -- Resource-Directed Loop Pipelining -- Integrating program optimizations and transformations with the scheduling of instruction level parallelism -- Bidirectional scheduling: A new global code scheduling approach -- Parametric computation of margins and of minimum cumulative register lifetime dates -- Global register allocation based on graph fusion -- Automatic parallelization for non-cache coherent multiprocessors -- Lock coarsening: Eliminating lock overhead in automatically parallelized object-based programs -- Are parallel workstations the right target for parallelizing compilers? -- Optimal reordering and mapping of a class of nested-loops for parallel execution -- Communication-minimal tiling of uniform dependence loops -- Communication-minimal partitioning of parallel loops and data arrays for cache-coherent distributed-memory multiprocessors -- Resource-based communication placement analysis -- Statement-level communication-free partitioning techniques for parallelizing compilers -- Generalized overlap regions for communication optimization in data-parallel programs -- Optimizing the representation of local iteration sets and access sequences for block-cyclic distributions -- Interprocedural array redistribution data-flow analysis -- HPF on fine-grain distributed shared memory: Early experience -- Simple qualitative experiments with a sparse compiler -- Factor-join: A unique approach to compiling array languages for parallel machines -- Compilation of constraint systems to procedural parallel programs -- A multithreaded substrate and compilation model for the implicitly parallel language pH -- Threads for interoperable parallel programming -- A programming environment for dynamic resource allocation and data distribution -- Dependence driven execution for data parallelism -- ?-SSA and its construction through symbolic interpretation -- Compiler support for maintaining cache coherence using data prefetching (extended abstract) -- 3D visualization of program structure and data dependence for parallelizing compilers and parallel programming -- Side effect analysis on user-defined reduction functions with dynamic pointer-linked data structures -- Estimating minimum execution time of perfect loop nests with loop-carried dependences -- Automatic data and computation partitioning on scalable shared memory multiprocessors -- The loop parallelizer LooPo—announcement -- A generalized forall concept for parallel languages -- Memory optimizations in the Intel Reference Compiler.

Sommario/riassunto

This book presents the thoroughly refereed post-workshop



proceedings of the 9th International Workshop on Languages and Compilers for Parallel Computing, LCPC'96, held in San Jose, California, in August 1996. The book contains 35 carefully revised full papers together with nine poster presentations. The papers are organized in topical sections on automatic data distribution and locality enhancement, program analysis, compiler algorithms for fine-grain parallelism, instruction scheduling and register allocation, parallelizing compilers, communication optimization, compiling HPF, and run-time control of parallelism.

3.

Record Nr.

UNINA9910790318603321

Autore

Newton Roger G

Titolo

Why science? [[electronic resource] ] : to know, to understand, and to rely on results / / Roger G. Newton

Pubbl/distr/stampa

Hackensack, N.J., : World Scientific, 2012

ISBN

1-281-60365-1

9786613784346

981-4397-34-2

Descrizione fisica

1 online resource (101 p.)

Disciplina

507.1

509

Soggetti

Scientists

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Contents; Introduction; 1. We Want to Know; Looking at the Heavens; Exploratory Voyages; 2. We Want to Understand; Charles Darwin; Gregor Mendel; Louis Pasteur; Michael Faraday; Max Planck; Enrico Fermi; 3. Science; Chemistry as the Fundamental Science; How Physics Became Most Fundamental; On Reductionism; References and Further Reading; Illustration Credits; Index

Sommario/riassunto

This book aims to describe, for readers uneducated in science, the development of humanity's desire to know and understand the world around us through the various stages of its development to the



present, when science is almost universally recognized - at least in the Western world - as the most reliable way of knowing. The book describes the history of the large-scale exploration of the surface of the earth by sea, beginning with the Vikings and the Chinese, and of the unknown interiors of the American and African continents by foot and horseback. After the invention of the telescope, visual