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| | Operator Associativity |
 | | s associativity is Left to Right, so the expression | | | s associativity is Right to Left; so the expression | | | If two operators in an expression have the same precedence level, they are evaluated from left to right or right to left depending on their associativity. |
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http://www.vanguardsw.com/dphelp4/dph00221.htm
(59 words)
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| | Operator Precedence and Associativity |
| | When we can't decide by operator precedence alone in which order to calculate an expression, we must use associativity. | | | ) is "left associative", so the left multiplication must be performed first. | | | If you don't use parentheses, Pike will use the precedences and the associativities of the operators to decide in which order to perform them. |
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http://docs.roxen.com/pike/7.0/tutorial/expressions/operator_tables.xml
(200 words)
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| | Associativity |
| | In any factorisation of an iso (eg any identity), the first factor must be monic and the last (left-most) epic. | | | [Reminder: composition is robust ⇔ the conditions on Prior and Post just required are always satisfied.] Thus, under a robust associative composition, composable iso arrows have iso composite, monics compose to monic and epics compose to epic. | | | Before going on to combine associativity and identifiability to obtain a category, pause to consider something associativity alone allows us to say about null identities in an arrow land. |
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http://www.chaos.org.uk/~eddy/math/arrow/associate.html
(1289 words)
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| | CiteULike: Associativity as Commutativity |
| | associativity categories category category-theory coherence commutativity cut mathematics pnc prootheory substitution | | | It is shown that coherence conditions for monoidal categories concerning associativity are analogous to coherence conditions for strict symmetric monoidal categories, where associativity arrows are identities. | | | CiteULike will not help you view an online article which you aren't authorized to view. |
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http://www.citeulike.org/user/jrw/article/248987
(173 words)
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| | Syntax extensions and interpretation scopes |
| | Here is an example from the initial state of | | | We may even consider that the expression is not well-formed and that parentheses are mandatory (this is a ``no associativity'') | | | Similarly, an associativity is needed to decide whether |
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http://pauillac.inria.fr/coq/doc/Reference-Manual013.html
(3928 words)
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| | COE Discussion Forums - Toolpath Associativity |
| | Created On Tue April 30, 2002 9:12 PM Archived Post | | | Let's talk a little about tool path associativity. | | | I'm having trouble getting prismatic workbench tool paths to recompute after moving the model (i.e. |
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http://www.coe.org/forums/messageview.cfm?catid=5&threadid=1816
(234 words)
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| | Associativity - Wikipedia, the free encyclopedia |
| | The greatest common divisor and least common multiple functions act associatively. | | | A binary operation * on a set S that does not satisfy the associative law is called non-associative. | | | Addition of octonions is also associative, but multiplication of octonions is non-associative. |
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http://en.wikipedia.org/wiki/Associativity
(616 words)
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| | A Discussion on Modern Design Optimization Tools: Full Associativity of CAD, FEA and Event Simulators |
| | Associativity between the CAD and FEA software should allow the engineer to alter the model in either application, and have the other automatically reflect these changes. | | | For example, if the thickness of a part is changed or a hole is added in the CAD software, the FEA model’s mesh should automatically reflect those changes. | | | Furthermore, if associativity between the CAD and FEA software exists, any changes made in the CAD geometry are immediately reflected in the FEA model. |
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http://www.algor.com/news_pub/tech_white_papers/design_optimization
(3065 words)
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| | Running SICStus Prolog - 2.2.2. Associativity |
| | Precedence and associativity are defined in Prolog with the built-in predicate | | | The associativity argument is also used to declare whether the operator is an infix operator (like the arithmetical ones), a prefix operator or a postfix operator. | | | The occurrence of the argument symbol y indicates that an expression may contain multiple occurrences of the operator in question, and its position (left or right of f) indicates whether it is left or right associative. |
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http://www-users.york.ac.uk/~sjh1/courses/L333intro_to_prolog/complete/complete-2.2.2.html
(276 words)
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| | C++ Ripped Apart - Operator Precedence & Operator Associativity |
| | Associativity may be left associative (left to right) or right associative (right to left). | | | Operator precedence (determines which expressions are evaluated before others in a statement) and operator associativity are both very important to understand. | | | NOTE: To override the default precedence in a statement, use parentheses () to group expressions that need to be evaluated before others. |
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http://warebizprogramming.com/text/cpp/section1/part5.htm
(301 words)
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| | PlanetMath: general associativity |
| | This is version 12 of general associativity, born on 2004-09-12, modified 2006-03-28. | | | So we may denote the common value of those five expressions as | | | Thus the common value of both sides may be denoted as |
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http://planetmath.org/encyclopedia/GeneralAssociativity.html
(188 words)
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| | [No title] |
| | The data presented in the paper (from the Active Badge System) is for associativity of users to a base station - this associativity is to be expected. | | | The associativity measure may not be as successful in mobile ad hoc networks. | | | The rule of associativity states that after instability, or node migration, a node will be stable for some time. |
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http://www.cs.cornell.edu/Courses/cs615/2001fa/615/fall01-paper10.txt
(7544 words)
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| | 2.6.2 Precedence and Associativity Declarations in Cecil |
| | The associativity of the bin-opi is as specified by associativity, if present. | | | Taken together, precedence declarations form a partial order on groups of infix operators. | | | All operators in the same precedence group must have the same associativity. |
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http://www.cs.washington.edu/research/projects/cecil/www/Vortex-Two-Zero/doc-cecil-lang/cecil-spec-39.html
(503 words)
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| | Preregularity and associativity |
| | This means that for each possible combination of argument sorts the resulting term has a unique least type, which is usually a sort but also might be the kind, depending on the operator declarations. | | | attribute stating that a binary operator is associative appears usually associated to declarations of operators whose arguments are both of the same sort, like for example | | | Notice that when an associative operator is also declared to be commutative, Maude computes the commutative completion of the given sort declarations before checking preregularity and associativity. |
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http://maude.cs.uiuc.edu/maude2-manual/html/node172.html
(428 words)
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| | Power associativity - Wikipedia, the free encyclopedia |
| | Exponentiation to the power of any natural number other than zero can be defined consistently whenever multiplication is power-associative. | | | Every associative algebra is obviously power-associative, but so are all other alternative algebras (like the octonions, which are non-associative) and even some non-alternative algebras like the sedenions. | | | An algebra (or more generally a magma) is said to be power-associative if the subalgebra generated by any element is associative. |
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http://en.wikipedia.org/wiki/Power_associativity
(284 words)
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| | 067232122x > Operator Precedence and Associativity |
| | When an operator has right associativity, its expression is evaluated from right to left. | | | Precedence refers to the order in which operations should be evaluated. | | | For example, the assignment operator is right associative. |
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http://www.samspublishing.com/articles/article.asp?p=131308&seqNum=12
(295 words)
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| | How much commutativity in associativity :) |
| | The two plus signs in each expression of the equation are the operations, and associativity is saying that the order of doing the operations don't matter, you can go left to right or right to left. | | | Replace a and c with 5, and b with 3, and see if this is valid. | | | It absolutely does not if we're assuming "+" is associative, which is what your first post appears to do. |
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http://www.physicsforums.com/showthread.php?p=575206#post575206
(1346 words)
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| | Table of C and C++ operator precedence and associativity |
| | In this case we say that subtraction is left associative meaning that the left most subtraction must be done first. | | | The operator associativity rules define the order in which adjacent operators with the same precedence level are evaluated. | | | Table of C and C++ operator precedence and associativity |
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http://web.ics.purdue.edu/~cs240/misc/operators.html
(174 words)
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| | CS 3411C - April 22, 1999 |
| | Usually, associativity is left to right (in imperative languages), except with exponentiation which is right to left. | | | The answer depends on the associativity rules of the language. | | | If the operator has right associativity, then the rightmost occurrence of that operator is evaluated first. |
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http://www.cc.gatech.edu/computing/classes/cs3411c_99_spring/lec08.html
(1239 words)
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| | PlanetMath: proof of the associativity of the symmetric difference operator |
| | This is version 1 of proof of the associativity of the symmetric difference operator, born on 2004-09-18. | | | "proof of the associativity of the symmetric difference operator" is owned by mathcam. | | | PlanetMath: proof of the associativity of the symmetric difference operator |
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http://planetmath.org/encyclopedia/ProofOfTheAssociativityOfTheSymmetricDifferenceOperator.html
(118 words)
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| | Nodesets and Sidesets |
| | This functionality can be used either to associate a previously-generated mesh with a geometry (See Importing an Exodus II File), or to associate a field function with a geometry for adaptive surface meshing (See Adaptive Meshing). | | | The commands to control and list whether associativity data is written or read from an Exodus II files are the following: | | | Nodeset numbers used for associativity nodesets are determined by adding a fixed base number (depending on the order of the geometric entity) to the geometric entity id number. |
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http://cubit.sandia.gov/help-version9.1/chapter_6/nodesets_and_sidesets.html
(1095 words)
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| | [#JAXEN-94] Arithmetic associativity is wrong - jira.codehaus.org |
| | I only see one test failing with it that wasn't failing before; and as you point out, that test is probably wrong. | | | The tests that test for associativity now pass so I'm going to go ahead and commit this. | | | Try as I might I haven't been able to concoct an expression where associativity makes a difference. |
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http://jira.codehaus.org/browse/JAXEN-94
(1459 words)
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| | C Operator Precedence Table |
| | Their associativity indicates in what order operators of equal precedence in an expression are applied. |
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http://www.difranco.net/cop2220/op-prec.htm
(29 words)
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| | C++ Operators, with Precedence and Associativity |
| | The associativity rules of a language specify which operator is evaluated first when two operators with the same precedence are adjacent in an expression. | | | The precedence rules of a language specify which operator is evaluated first when two operators with different precedence are adjacent in an expression. | | | Associativity information is given in the center column, in which LR=Left-to-Right associativity and RL=Right-to-Left associativity). |
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http://cs.stmarys.ca/~porter/csc/ref/cpp_operators.html
(443 words)
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| | DevNetwork Forums :: View topic - = += -= etc. operators associativity |
| | However, it's not mistake in documentation, in PHP source is '=' marked also as LEFT associative. | | | Assignment operators are in PHP source in files for bison/flex input marked also as LEFT associative... | | | Powered by phpBB © 2001, 2005 phpBB Group |
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http://forums.devnetwork.net/viewtopic.php?t=6718
(462 words)
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| | Smart Computing Dictionary Entry - operator associativity |
| | For example, in the expression 9-6+2, where addition and subtraction have equal precedence, with left-to-right associativity, you would first subtract 6 from 9, with a sum of 3, and then add 2, for a final answer of 5. | | | If associativity were right-to-left, you would first add 6 and 2, to get a sum of 8, and then subtract that answer from 9, to get a sum of 1 as a final answer. | | | Associativity will affect the outcome of the expression. |
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http://www.smartcomputing.com/editorial/dictionary/detail.asp?guid=&searchtype=1&DicID=2746&RefType=Dictionary
(113 words)
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| | MuLE Static versus Dynamic Scoping Lab |
| | Implicit rules for associativity are defined for a language so that evaluating expressions involving operations at the same level of precedence can determine the order of operation. | | | This lab requires you to examine two other possibilities and explain their implementation in terms of associativity and precedence with respect to expression evaluation This will neither affect the parsing of a SPoc program or the execution of SPoc programs. | | | Left to right expression evaluation is commonly found in most programming languages. |
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http://math.holycross.edu/~mule/labs/RLvLR.htm
(440 words)
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| | Associativity and Commutativity |
| | In the case of the set difference operation, as the example demonstrates, the difference operation is not commutative, that is | | | '' is associative and so enables result (1) to be written as | | | It is also easily verified that the difference operation is not associative either, that is |
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http://scom.hud.ac.uk/scomtlm/book/node27.html
(127 words)
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| | Operators, Precedence and Associativity |
| | Thus the associativity properties show that the expression is equivalent to the expression | | | Since both operators have the same precedence, the fact that both operators have left-to-right associativity must be used to determine the unique order of evaluation. | | | In this expression the multiplication will be performed first, followed by the division. |
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http://www.students.itu.edu.tr/~sekerc/c/6.html
(779 words)
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| | CiteULike: The structure group for the associativity identity |
| | Note: You or your institution must have access rights to this article. | | | The author also sketches a more general theory and compares the cases of associativity and left self-distributivity: $x(yz)=(xy)(xz)$. | | | algorithm_equivalence associativity calculus categories cft chu_construction cirquent classical_logic cobordism coherence commutativity computability games geometry_group groups homotopy invariant linear logic modal monoidal monoids noncommutative proof_theory rewriting star_autonomous topology tqft |
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http://www.citeulike.org/user/jonjonc/article/458914
(187 words)
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| | [C++] Overloaded Operator Associativity - Neowin.net |
| | This leads me to believe that the associativity of my overloaded operators is based on the associativity of the default operators (or that the actual symbols used specify associativity, and not the function itself). | | | associativity and precedence of operators is always the same, regardless the type. | | | This doesn't really make sense to me as I dont believe C++ would be written in a way that makes it unclear which operators would be invoked first. |
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http://www.neowin.net/forum/index.php?showtopic=447385&view=getnewpost
(413 words)
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| | Addition |
| | They also found use to sets in which the inverse element -a does not always exist as in case of whole numbers (positive integers). | | | Addition is required to be associative, i.e., producing the same result regardless of the sequence in which elements are added: | | | (Just in passing, if the operation is not even associative, the set is called groupoid, or magma, see wikipedia.Groupoid.) |
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http://www.cut-the-knot.org/do_you_know/addition.shtml
(483 words)
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| | Flash MX 2004 -- Operator precedence and associativity |
| | For example, the multiplication (*) operator has an associativity of left-to-right; therefore, the following two statements are equivalent: | | | When two or more operators share the same precedence, their associativity determines the order in which they are performed. | | | When two or more operators are used in the same statement, some operators take precedence over others. |
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http://livedocs.macromedia.com/flash/mx2004/main_7_2/00000788.html
(370 words)
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| | Operator Precedence and Associativity |
| | The associativity of operators refers to order in which repeated use of the same operator will be evaluated. | | | In contrast, the statement A = B = C will first perform the B = C assignment, and then the result is assigned to A. Associativity should not be confused with precedence, which determines which one of different operators will be evaluated first. | | | For example, the expression 1+2+3 will be evaluated as (1+2)+3 since the [quot ] + [quot ] operator associates the leftmost operator instances first. |
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http://www.cogent.ca/Docs/re-operators.html
(136 words)
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| | Associativity Based Routing |
| | The protocol is source-initiated thus, there are no need for periodic route updates. | | | Routes are only chosen when they have a high degree of associativity or with high associativity ticks. | | | The main idea of associativity is that there no point in choosing a route based on the shortest path when the route is going to be broken or invalidated due to node’s mobility. |
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http://www.comp.brad.ac.uk/~sburuha1/abr.htm
(689 words)
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| | Characterization of Fine-Grained Associativity Gaps |
| | One problem, denoted the fine-grained associativity gap, is highlighted in particular. | | | R. Peak (October 29, 2002 - Draft) Characterization of Fine-Grained Associativity Gaps: A Preliminary Study for X-Analysis Integration (XAI) and Other Engineering Information Problems. | | | This paper describes an initial study towards characterizing model associativity gaps and other engineering interoperability problems. |
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http://eislab.gatech.edu/pubs/reports/EL004
(289 words)
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| | Order of Evaluation vs. Associativity - dBforums |
| | right- associative and as "(a-b)-c" if - is left-associative. | | | dBforums > Usenet Groups > comp.lang.* > comp.lang.c > Order of Evaluation vs. Associativity | | | What is the difference between "Order of Evaluation" and Associativity? |
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http://www.dbforums.com/t397971.html
(270 words)
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| | Software offers full associativity with design changes., Algor Inc. |
| | Educational support and customer service include the use of Internet audio/video technology for distance learning and free, live software demonstrations. | | | ALGOR customers with current software upgrade subscriptions can get these new capabilities at no charge by requesting the latest updates. | | | New mesh is created and any surface-based loads or constraints, element types, material properties and analysis parameters are automatically updated with each change. |
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http://news.thomasnet.com/fullstory/21324
(915 words)
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| | [No title] |
| | Of course, to be associative means that the above property must hold for all values of a, b, and c, not just the ones tested above. | | | Under those hypotheses we have to prove the associativity conjecture for A itself. | | | The rewriter sweeps the conjecture in a leftmost innermost fashion, applying rewrite rules as it goes. |
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http://www.cs.utexas.edu/ftp/pub/moore/acl2/v2-8-moved/acl2-sources/doc/EMACS/acl2-doc-emacs.info-30
(3417 words)
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| | Concurrency Abstracts |
| | Besides a formal comparison on generality and relative consistency, the methods are also evaluated on their taste in determining which specifications are meaningful and which are not. | | | Various properties of these connectives like associativity and distributivity are proved. | | | This paper reviews several methods to associate transition relations to transition system specifications with negative premises in Plotkin's structural operational style. |
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http://boole.stanford.edu/abstracts.html
(9676 words)
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| | Operator Precedence and Associativity (C/C++ Languages) |
| | Operators associate with either the expression on their left or the expression on their right; this is called "associativity." The following table shows the precedence and associativity of C++ operators (from highest to lowest precedence). | | | Operators follow a strict precedence, which defines the evaluation order of expressions containing these operators. | | | Operators in the same segment of the table have equal precedence and are evaluated left to right in an expression unless explicitly forced by parentheses. |
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http://msdn.microsoft.com/library/en-us/vclang/html/_pluslang_c.2b2b_.operators.asp
(127 words)
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| | associativity - OneLook Dictionary Search |
| | Phrases that include associativity: general associativity, operator associativity | | | Associativity : A Glossary of Mathematical Terms [home, info] | | | We found 5 dictionaries with English definitions that include the word associativity: |
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http://www.onelook.com/?w=associativity
(112 words)
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| | Associativity |
| | With Associativity, you can create new parts in seconds simply by modifying your past work. | | | Any changes made to your formed part model are automatically updated in the flat pattern and NC program. | | | Associativity enables you to modify parts quickly and easily. |
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http://www.merrymech.com/associativity.html
(392 words)
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| | South-Tec2000: Mastercam v. 8 Delivers Full Associativity |
| | As high-speed machining (HSM) techniques become more widespread, tool control is becoming a primary goal of software developers. | | | Geometry and toolpath are linked so when the model or tooling information is changed, an updated toolpath can be generated with single mouse click. | | | CNC Software Inc (Tolland, CT) will soon release Mastercam Mill v. |
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http://www.machinetoolsonline.com/read/sp20000310/98990
(277 words)
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| | r-flatness = 2-associativity The String Coffee Table |
| | I feel unsure about this, but what I can heartily agree with is you statement that | | | I thought that you were saying you have a presription to associate a 2-holonomy to the cube and that this 2-holonomy must vanish? |
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http://golem.ph.utexas.edu/string/archives/000426.html
(5959 words)
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| | x86 level one cache associativity |
| | LRU) and the 64 bytes will get loaded as one or two cachelines, | | | I have a 4K table and a 64 byte working data area that need | | | cache entries, and 4-way (>= 2) set associativity. |
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http://www.castalk.com/ftopic45.html
(1138 words)
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| | Effect of variation of cache associativity |
| | Enter four different values of associativity here,for which comparison will be made. | | | This tool allows you to view the effect of variation of cache associativity on the energy dissipation. | | | Energy dissipated in word lines with Associativity 2 |
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http://www.ecs.umass.edu/ece/koren/architecture/PwrCache/assoc.html
(221 words)
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| | Operator Precedence |
| | declaration to declare a token and specify its precedence and associativity, all at once. | | | When two tokens declared in different precedence declarations associate, the one declared later has the higher precedence and is grouped first. | | | The associativity of an operator op determines how repeated uses of the operator nest: whether |
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http://cs.wwc.edu/~aabyan/Linux/compiler/node53.html
(140 words)
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| | Examples of Associativity and Commutativity in Numeric Operations |
| | Consider the following expression, in which we assume that | | | 12.1.1.1.1 Examples of Associativity and Commutativity in Numeric Operations | | | Examples of Associativity and Commutativity in Numeric Operations |
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http://www.cs.berkeley.edu/titan/sww/software/man/ansicl/subsubsu/example3.htm
(130 words)
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