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# Topic: Binary function

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 binary-safe function - a definition from Whatis.com A binary-safe function is a function or operation that can be performed on a binary file without modifying the contents of the file. Binary data is encoded as a string of ones and zeros (bits), but is not formatted in any particular way. When transferring binary files to a Web site using a File Transfer Protocol (FTP) program, the "binary" setting can be used to prevent unwanted modification of the file contents during the transfer process. whatis.techtarget.com /definition/0,,sid9_gci885186,00.html   (581 words)

 Encyclopedia: Function (mathematics)   (Site not responding. Last check: 2007-10-23) A very common type of function occurs when the argument (input) and the value (output) are both numbers, the functional relationship is expressed by a formula, and the value (output) of the function is obtained by direct substitution of the argument into the formula. Functional analysis is that branch of mathematics and specifically of analysis which is concerned with the study of spaces of functions. The number of computable functions from integers to integers is countable, because the number of possible algorithms is. The number of all functions from integers to integers is higher: the same as the cardinality of the real numbers. www.nationmaster.com /encyclopedia/Function-(mathematics)   (6715 words)

 Binary function -- Facts, Info, and Encyclopedia article   (Site not responding. Last check: 2007-10-23) Alternatively, a binary function may be interpreted as simply a (A mathematical relation such that each element of one set is associated with at least one element of another set) function from X × Y to Z. A (An operation that follows the rules of boolean algebra; each operand and the result take one of two values) binary operation is a binary function where the sets X, Y, and Z are all equal; binary operations are often used to define (Click link for more info and facts about algebraic structure) algebraic structures. The concept of binary function generalises to ternary (or 3-ary) function, quaternary (or 4-ary) function, or more generally to n-ary function for any (The number 1 and any other number obtained by adding 1 to it repeatedly) natural number n. www.absoluteastronomy.com /encyclopedia/b/bi/binary_function.htm   (738 words)

 Ontolingua Theory KIF-RELATIONS The inverse of a binary relation is a binary relation with all tuples reversed. The composition of a binary relation \$r_1\$ and a binary relation \$r_2\$ is a binary relation in which an object \$x\$ is related to an object \$z\$ if and only if there is an object \$y\$ such that \$x\$ is related to \$y\$ by \$r_1\$ and \$y\$ is related to \$z\$ by \$r_2\$. A unary function is a function with a single argument and a single value. www.ksl.stanford.edu /htw/dme/thermal-kb-tour/kif-relations.html   (873 words)

 SGI TPL (IRIX 6.5: Developer/STL_PG ) A Binary Function is a kind of function object: an object that is called as if it were an ordinary C++ function. The range of a Binary Function is the set of all possible value that it may return. Function Object overview, Generator, Unary Function Adaptable Binary Function techpubs.sgi.com /library/tpl/cgi-bin/getdoc.cgi/0650/bks/SGI_Developer/books/STL_PG/sgi_html/BinaryFunction.html   (178 words)

 Collection Operations The test function may be non-commutative: it is always called with an element from sequence as its first argument and new-element as its second argument. function is a binary function used to combine all the elements of collection into a single value. The hash function for the equivalence predicate ==. www.cs.indiana.edu /~jsobel/dylan-manual/drm-102.html   (6012 words)

 pointer_to_binary_function to be treated as an Adaptable Binary Function. is a perfectly good Binary Function object, and may be passed to an STL algorithm that expects an argument that is a Binary Function. as the argument of a function object adaptor. www.isi.edu /divisions/div3/helpdesk/STL_doc/pointer_to_binary_function.html   (202 words)

 14.6 Helper classes   (Site not responding. Last check: 2007-10-23) Returns a string that may be used to indicate those elements of an array that are masked when the array is converted to a string, as happens with the print statement. This functions can be used to set the string that is used to indicate those elements of an array that are masked when the array is converted to a string, as happens with the print statement. These methods perform reduction, accumulation, and applying the function in an outer-product-like manner, as discussed in the section 5.1.2. www.mt.luth.se /~anang/python/Numarray/node61.html   (330 words)

 Operations on functions   (Site not responding. Last check: 2007-10-23) A higher order function is one that operates on other function, either taking a function as a parameter or producing a function as its result. If f is a function that takes an ordered pair as a parameter, then (curry f) is a function that takes its parameters one at a time. It takes a function that takes its parameters one at a time, and converts it to a function that takes its parameters as an ordered pair. www.cs.ecu.edu /~karl/astarte/ref/functionlib.html   (713 words)

 Binary function: Definition and Links by Encyclopedian.com - All about Binary function Binary function: Definition and Links by Encyclopedian.com - All about Binary function A binary function, or function of two variables, is like a function, except that it has two inputs instead of one. The concept of binary function generalises to ternary (or 3-ary) function, quaternatry (or 4-ary) function, or more generally to n-ary function for any natural number n. www.encyclopedian.com /bi/Binary-function.html   (678 words)

 ICTP - Scientific Computer Section Portal - binary_function   (Site not responding. Last check: 2007-10-23) The Standard C++ Library provides both a standard set of function objects, and a pair of classes that you can use as the base for creating your own function objects. Function objects that take two arguments are called binary function objects. Binary function objects are required to provide the typedefs scs.ictp.it /manuals/pgi/pgC_lib/bin_7851.htm   (204 words)

 ICTP - Scientific Computer Section Portal - pointer_to_binary_function   (Site not responding. Last check: 2007-10-23) A function object which adapts a pointer to a binary function to work where a binary_function is called for. so that the resulting object serves as a binary function object for that function. function is overloaded to create instances of a pointer_to_binary_function when provided with the appropriate pointer to a function. scs.ictp.it /manuals/pgi/pgC_lib/poi_3537.htm   (138 words)

 Binary Entropy Function   (Site not responding. Last check: 2007-10-23) Citations: Variable-length binary encodings - Gilbert, Moore (ResearchIndex)... Adaptation for non-stationary binary sources for data compression... The binary exponentiated gradient algorithm for learning linear functions... www.scienceoxygen.com /electrical/388.html   (390 words)

 binary function See also constant function, unary function, n-ary function, predicate. Go to the Dictionary of Algorithms and Data Structures home page. Paul E. Black, "binary function", in Dictionary of Algorithms and Data Structures [online], Paul E. Black, ed., U.S. National Institute of Standards and Technology. www.nist.gov /dads/HTML/binaryfunc.html   (67 words)

 Проект OpenNet: MAN binary_function (3) Библиотечные вызовы (FreeBSD и Linux) The Standard C++ Library includes both a standard set of function objects, and a pair of classes that you can use as the base for creating your own function objects. Binary function objects are required to include the typedefs first_argument_type, second_argument_type, and result_type. The binary_function class makes the task of creating templatized binary function objects easier by including the necessary typedefs for a binary function object. www.opennet.ru /man.shtml?topic=binary_function&category=3&russian=4   (285 words)

 Bayesian Analysis Of A Random Link Function In Binary Response Regression - Basu, Mukhopadhyay (ResearchIndex)   (Site not responding. Last check: 2007-10-23) Abstract: Binary response regression is a useful technique for analyzing categorical data. We assume that the inverse link function H is a random member of the class of normal scale mixture cdfs. We propose three different models for this random H : (i) H is a finite scale mixture with a Dirichlet distribution prior on the mixing distribution; (ii) H is a general scale mixture, the mixing distribution has a Dirichlet... citeseer.lcs.mit.edu /basu94bayesian.html   (573 words)

 Need BINARY to BCD function While the code, indeed, works, any function that can not handle all values of the input (255 for a byte, ffff for an int) should trap invalid input values. Bugs occuring from someone seeing the above function prototyped and use it can be lenghty to trap. You may assume all inputs are already in the correct registers, and it doesn't matter where the output is, as long as it's somewhere. www.keil.com /discuss/docs/thread5376.htm   (458 words)

 Binary Search Tree Function to Find the "kth" Entry where your protected function does a traversal, but then itself returns the appropriate pointer. The parameter list of the protected function is up to you. Note for hair-splitters: it is not sufficient for the extra points to simply implement the 25-point option and then insert an extra protected function that calls it. penguin.ewu.edu /class/cscd327/Spr-2002/Assignments/PgmAsg/PgmAsg.html   (354 words)

 Expression of a MADS box gene, MEF2D, in neurons of the mouse central nervous system: implication of its binary ...   (Site not responding. Last check: 2007-10-23) Expression of a MADS box gene, MEF2D, in neurons of the mouse central nervous system: implication of its binary function in myogenic and neurogenic cell lineages. Expression of a MADS box gene, MEF2D, in neurons of the mouse central nervous system: implication of its binary function in myogenic and neurogenic cell lineages.Adult mice continued to express MEF2D in these limited areas of the central nervous system. Thus, MEF2D seems to be involved in either the differentiation process or the function of these neurons. www.pdg.cnb.uam.es /UniPub/iHOP/gp/529362.html   (122 words)

 Cipher Function - Binary Matrix Cipher Function - Cipher Page   (Site not responding. Last check: 2007-10-23) Where Y is the output, A is the public input and X is the secretinput.A and Y are N-bit binary numbers that are viewed as vectors ofones and zeros. Q is a fixed, public, N by N matrix of ones and zeros.X is an N-bit binary number.All arithmetic is performedmodulo 2 (one plus one equals zero). The dimension of this example Q matrix is 5 by 5.This is far too small to provide high security, but itserves to illustrate the cipher function. webpages.cwia.com /~dmillar/spb.htm   (256 words)

 Evaluating the binary partition function when N=2 n - Pfaltz (ResearchIndex)   (Site not responding. Last check: 2007-10-23) Abstract: We present a linear algorithm to count the number of binary partitions of 2 n. It is also shown how such binary partitions are related to closure spaces on n elements, thereby giving a lower bound on their enumeration as well. 1 Background A binary partition of the integer N is a sequence of non-negative integers ! citeseer.lcs.mit.edu /pfaltz95evaluating.html   (560 words)

 Kubrick at Binary Bonsai A: That’s because the archives uses a function called the_excerpt. So, instead I suggest you take your pointer, move it around and see what you can click. Binary Bonsai is powered by WordPress 2.2.1 and K2 binarybonsai.com /kubrick   (943 words)

 An Illustration of a Generic Binary Sort Function in C An Illustration of a Generic Binary Sort Function in C /* Written by * Matthew Winship Rodger * March 3, 1996 */ /* This is a C program which illustrates the use * of the qsort function and a generic, binary * search function called qsearch written from * scratch. * * The qsearch function illustrates recursion and * works on arrays of integers and strings. winship1.home.mindspring.com /c/binarysort.html   (160 words)

 Binary function - Wikipedia A binary function is a function where the domain is a subset of the Cartesian product of two sets. For example, the function plus : N × N N that maps an ordered pair of natural numbers to their sum. nostalgia.wikipedia.org /wiki/Binary_function   (103 words)

 binary-safe function - a Whatis.com definition   (Site not responding. Last check: 2007-10-23) Most programs, in contrast, have formatting codes that assign certain meanings to specific strings of bits. Binary files can be protected from undesired modification by programs. In the worst-case scenario, such modification can result in permanent loss of data because of file corruption. www.whatis.com /definition/0,,sid9_gci885186,00.html   (549 words)

 Проект OpenNet: MAN pointer_to_binary_function (3) Библиотечные вызовы (FreeBSD и Linux) SYNOPSIS #include template class pointer_to_binary_function : public binary_function ; DESCRIPTION The pointer_to_binary_function class encapsulates a pointer to a two-argument function. The class uses operator() so that the resulting object serves as a binary function object for that function. The ptr_fun function is overloaded to create instances of a pointer_to_binary_function when included with the appropri- ate pointer to a function. www.linux.opennet.ru /man.shtml?topic=pointer_to_binary_function&category=3&russian=4   (236 words)

 3.2.25 Examples with a Binary Function With the common binary functions, this situation always occurs when an argument spans two sections, unless the function is discontinuous at the common boundary. If the function is discontinuous at the common boundary, then the function is Similar reasoning may be used when the argument spans four sections, to reduce the number of applications of g from eight to four. www.dgp.toronto.edu /~mooncake/thesis/node102.html   (205 words)

 EURASIP Journal on Applied Signal Processing   (Site not responding. Last check: 2007-10-23) The rapid binary gage function was developed to quickly determine the period of the signal, and the start time of the first pulse in the data. Once these two parameters are determined, the pulsed signal can be recovered using a standard data folding and adding technique. Keywords and phrases: rapid binary gage function, signal, pulsed signal, noise. www.hindawi.com /journals/asp/volume-2004/S111086570440701X.html   (161 words)

 U.S. Pregrant 20040228482 - Method of implementing one-to-one binary function and relative hardware device, especially ...   (Site not responding. Last check: 2007-10-23) Method of implementing one-to-one binary function and relative hardware device, especially for a Rijndael S-box A method for implementing one-to-one binary functions defined on the Galois field GF(28) is very useful for forming fast and low power hardware devices regardless of the binary function. The method includes decoding an input byte for generating at least one bit string that contains only one active bit, and logically combining the bits of the bit string according to the binary function for generating a 256-bit string representing a corresponding output byte. cxp.paterra.com /uspregrant20040228482.html   (160 words)

 Optimizing a Unimodal Response Function in Phase I/II Clinical Trials   (Site not responding. Last check: 2007-10-23) Abstract: In some dose response settings in clinical trials, there are completing failure modes where low doses do not elicit a positive response, while overly large doses elicit a toxic response. In this paper, several sampling designs are examined for the problem of optimizing a response function from a set of Bernoulli populations, where the population means are assumed to have a strict unimodal structure. The designs are evaluated both on their efficiency in identifying a good population at the end of the experiment, and in their efficiency in sampling from good populations during the trial. www.eecs.umich.edu /~qstout/abs/Design2000.html   (345 words)

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