Target Code Generation sing the Code Expansion Technique for Java Bytecode

2004 ◽  
pp. 752-755
Author(s):  
Kwang-Man Ko ◽  
Soon-Gohn Kim
Keyword(s):  
Code Generation ◽  
Java Bytecode ◽  
Expansion Technique

The Effects of Bytecode Generation in XSLT and XQuery

2011 ◽  
Author(s):  
O'Neil Davion Delpratt ◽  
Michael Kay
Keyword(s):  
Open Source ◽  
Code Generation ◽  
Experimental Evaluation ◽  
Query Rewriting ◽  
Relative Importance ◽  
Development Team ◽  
Java Bytecode ◽  
High Level ◽  
Performance Gains

This paper attempts to analyze the performance benefits that are achievable by adding a code generation phase to an XSLT or XQuery engine. This is not done in isolation, but in comparison with the benefits delivered by high-level query rewriting. The two techniques are complementary and independent, but can compete for resources in the development team, so it is useful to understand their relative importance. We use the Saxon XSLT/XQuery processor as a case study, where we can now translate the logic of queries into Java bytecode. We provide an experimental evaluation of the performance of Saxon with the addition of this feature compared to the existing Saxon product. Saxon's Enterprise Edition already delivers a performance benefit over the open source product using the join optimizer and other features. What can we learn from these to achieve further performance gains through direct byte code generation?

ECC-Based Bit-Write Reduction Code Generation for Non-Volatile Memory

2015 ◽  
Vol E98.A (12) ◽  
pp. 2494-2504 ◽  
Author(s):  
Masashi TAWADA ◽  
Shinji KIMURA ◽  
Masao YANAGISAWA ◽  
Nozomu TOGAWA
Keyword(s):  
Code Generation ◽  
Non Volatile Memory ◽  
Volatile Memory

Privacy Concern Code Generation Using Crypto Neural Scheme

2019 ◽  
Vol 7 (5) ◽  
pp. 824-828
Author(s):  
Anaswara Venunadh ◽  
Shruthi N ◽  
Mannar Mannan
Keyword(s):  
Code Generation ◽  
Privacy Concern

Realization of NAND FLASH Control Glueless Interface Circuit

2014 ◽  
Vol 1008-1009 ◽  
pp. 659-662
Author(s):  
Hai Ke Liu ◽  
Shun Wang ◽  
Xin Gna Kang ◽  
Jin Liang Wang
Keyword(s):  
Error Correction ◽  
Code Generation ◽  
Nand Flash ◽  
Timing Control ◽  
Interface Circuit ◽  
Advantages And Disadvantages ◽  
Operation Sequence ◽  
Control Interface

The article realization of NAND FLASH control glueless interface circuit based on FPGA,comparing the advantages and disadvantages of the NAND Flash and analysising the function of control interface circuit. The control interface circuit can correct carry out the SRAM timing-input block erase, page reads, page programming, state read instructions into the required operation sequence of NAND Flash, greatly simplifies the NAND FLASH read and write timing control. According to the ECC algorithm,the realization method of ECC check code generation,error search,error correction is described.The function of operate instructions of the NAND Flash control interface circuit designed in this paper is verified on Xillinx Spartan-3 board, and the frequency can reach 100MHz.

An experiment in table driven code generation

1982 ◽  
Vol 17 (6) ◽  
pp. 32-43 ◽  
Author(s):  
Susan L. Graham ◽  
Robert R. Henry ◽  
Robert A. Schulman
Keyword(s):  
Code Generation

scholarly journals Partial Energy Transfer Model of Lamb Waves Scattering in Materially Isotropic Waveguides

2021 ◽  
Vol 11 (10) ◽  
pp. 4508
Author(s):  
Pavel Šofer ◽  
Michal Šofer ◽  
Marek Raček ◽  
Dawid Cekus ◽  
Paweł Kwiatoń
Keyword(s):  
Energy Transfer ◽  
Lamb Waves ◽  
Hybrid Approach ◽  
Wave Mode ◽  
Transfer Model ◽  
Material Interface ◽  
Modal Expansion ◽  
Scattering Coefficients ◽  
Expansion Technique ◽  
Partial Energy

The scattering phenomena of the fundamental antisymmetric Lamb wave mode with a horizontal notch enabling the partial energy transfer (PET) option is addressed in this paper. The PET functionality for a given waveguide is realized using the material interface. The energy scattering coefficients are identified using two methods, namely, a hybrid approach, which utilizes the finite element method (FEM) and the general orthogonality relation, and the semi-analytical approach, which combines the modal expansion technique with the orthogonal property of Lamb waves. Using the stress and displacement continuity conditions on the present (sub)waveguide interfaces, one can explicitly derive the global scattering matrix, which allows detailed analysis of the scattering process across the considered interfaces. Both methods are then adopted on a simple representation of a surface breaking crack in the form of a vertical notch, of which a certain section enables not only the reflection of the incident energy, but also its nonzero transfer. The presented results show very good conformity between both utilized approaches, thus leading to further development of an alternative technique.

Sign in / Sign up

Export Citation Format

Share Document