Program structure
نویسنده
چکیده
A program is usually represented as a word chain. It is exactly a word chain that appears as the lexical analyzer output and is parsed. The work shows that a program can be syntactically represented as an oriented word tree, that is a syntactic program tree, program words being located both in tree nodes and on tree arrows. The basic property of a tree is that arrows starting from each node are marked by different words (including an empty word). Semantics can then be directly specified on such tree using either requirements or additional links, and adding instructions to some tree nodes enables program execution specification.
منابع مشابه
Required Structures for Family Physician Program to Achieving Service Quality Dimensions in Primary Health Care: a systematic review
Background and Aim: In recent years, the family physician plan has been implemented as a main strategy of health system in Iran. Therefore, the necessity to reform organizational structure based on experiences of other countries is felt more than before. The aim of this study was to explore required structures of Family Physician Program to achieve service quality dimensions in Primary Health c...
متن کاملComputational and Programming Aspects of Transition Elements in a Three-dimensional Finite Element Program
The performance of any finite element (FE) structural analysis is directly related to the global number of nodes and degrees of freedom (DOF) of the discretized structure and mesh distribution attributes. It is obvious that the appropriate numerical analysis needs finer elements in the zone of interest, e.g. zone of high stress concentration and intensity, and coarser elements for farther porti...
متن کاملCoupled BE-FE Scheme for Three-Dimensional Dynamic Interaction of a Transversely Isotropic Half-Space with a Flexible Structure
The response of structures bonded to the surface of a transversely isotropic half-space (TIHS) under the effect of time-harmonic forces is investigated using a coupled FE-BE scheme. To achieve this end, a Finite Element program has been developed for frequency domain analysis of 3D structures, as the first step. The half-space underlying the structure is taken into consideration using a Boundar...
متن کاملRequired Structures for Family Physician Program for Achieving Service Quality Dimensions in Primary Health Care: a Systematic Review
Background: The Structure of Health System affects quality of care in family physician program. This study aimed to explore the required structures of Family Physician Program for achieving service quality dimensions in Primary Health care through analyzing country experiences. These structures will be useful in achievement of quality health care in family physician system. Methods: In this sy...
متن کاملAnalysis of Tall Buildings with Bundled Tube System Subjected to Wind and Earthquake loads
At present, the tubular structural systems are mainly used in tall buildings to withstand earthquake loads. Although it is possible to analyse the structure by finite element methods using standard three dimensional programs, the system is generally time-consuming and expensive in the primary design work. In this paper, for the analysis of Framed-Tube systems, a simple method was studied and de...
متن کاملAnalysis of Tall Buildings with Bundled Tube System Subjected to Wind and Earthquake loads
At present, the tubular structural systems are mainly used in tall buildings to withstand earthquake loads. Although it is possible to analyse the structure by finite element methods using standard three dimensional programs, the system is generally time-consuming and expensive in the primary design work. In this paper, for the analysis of Framed-Tube systems, a simple method was studied and de...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- CoRR
دوره abs/0907.5290 شماره
صفحات -
تاریخ انتشار 2009