what apos s this confusion about strings
The GNU pascal manual
Ngày tải lên :
23/10/2014, 11:47
... usually don’t it in normal programs, but rather in the shell settings (bash: ‘ulimit’; csh: ‘limit’; syscall: ‘setrlimit’(2)) 3.4 Strings 3.4.1 What s this confusion about strings? Turbo Pascal ... functions require C, not Pascal style string arguments However, Pascal style strings are automatically converted to C style strings when passed to a routine that expects C style strings This works ... variables as well as Standard Pascal s procedural parameters [Example (procvardemo.pas)] − A ‘Ports’ unit lets you access CPU I/O ports on systems where this makes sense [Example (portdemo.pas)] − Special...
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Tài liệu Báo cáo khoa học: "Poliqarp An open source corpus indexer and search engine with syntactic extensions" docx
Ngày tải lên :
20/02/2014, 12:20
... random access to the corpus, the accessed segments’ offsets are multiplies of the chunk size It is best, thus, to ascertain that the constant k is also equal to this chunk size In a typical scenario ... intersects this segment is stored as an unsigned little-endian 32-bit integer in a separate file In the description of this group, the synchronization bit is set to 1, and the lower bound is spelled ... size (which is usually in the range of 10–12 bytes times the number of segments for a morphosyntactically but not structurally tagged corpus) This is important, since disk access is the key factor...
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Báo cáo hóa học: " The molecular dynamic simulation on impact and friction characters of nanofluids with many nanoparticles system" pot
Ngày tải lên :
21/06/2014, 05:20
... friction simulation and H keeps constant again in each case Results and discussions Results discussion modes are shown in Figure Through comparative analysis, it could be clearly observed that ... nanofluids However, mechanism of shock and friction using nanofluids has not yet been investigated with molecular dynamics method Thus, this study presents a molecular dynamics simulation on the essence ... nano-particles was discussed by adopting scanning electron microscope (SEM), energy dispersion spectrum (EDS), X-ray photoelectron spectroscopy (XPS), and atomic force microscope The results found...
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Báo cáo toán học: "Sets in the Plane with Many Concyclic Subsets" pps
Ngày tải lên :
07/08/2014, 13:21
... cardinality We say that V has property R(t, s) if < s ≤ t ≤ N and if each of its t-subsets contains a round s- subset (Sets with R (s, s) , s > 3, are easily seen to be round and of course N = t is also a ... round sets has less than s points (and thus k > 1) we add its points to P to get k − round sets and a set with at most p + s − < t − (k − 1) (s − 1) points So we may suppose the round sets to have ... holds for the set of circles and lines and for any subset of that set So in what follows (except in Section 7), to avoid lengthy expressions, we shall silently assume that there is a prescribed set...
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Báo cáo tin học: "Spanning Trees with Many Leaves and Average Distance" ppt
Ngày tải lên :
07/08/2014, 15:23
... replaces the constant with the second smallest degree in the ordered degree sequence (this is sometimes the minimum degree and sometimes the second smallest degree) Conjecture 177 remains open ... R(n, t) Proof Suppose G is chosen so that its total distance is maximum It suffices to show G = R(n, t) Let M be the given trunk for G of order t We may assume G is a tree, since M can easily be extended ... integers t ≥ and n ≥ t, D(R(n, t)) < t+3 The next lemma is essentially Theorem from [20], although the proof given here is somewhat different This lemma implies one of the most basic results about...
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Báo cáo toán học: "Graphs with many copies of a given subgraph" ppt
Ngày tải lên :
07/08/2014, 15:23
... provided n is sufficiently large - The exponent − cr−1 in Theorems and is not the best one, but is simple - Using random graphs, it is easy to see that most graphs on n vertices contain substantially ... combinatorics 15 (2008), #N6 - We say that M covers Y if: (a) for every edge ij going across vertex classes of Y , there exists h ∈ M mapping some edge of H onto ij; (b) there exists h1 , , hs ∈ M , such ... neighbors in h1 (H ), belonging say to the vertex classes U1 , , Ud Since all neighbors of v in G belong to the same vertex classes, and v has d neighbors in each h2 (H ), , hs (H ), we see...
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Báo cáo y học: "Protective effect of budesonide/formoterol compared with formoterol, salbutamol and placebo on repeated provocations with inhaled AMP in patients with asthma: a randomised, double-blind, cross-over study" ppsx
Ngày tải lên :
12/08/2014, 11:22
... patients with asthma can be repeatedly exposed to allergic and non-specific triggers resulting in airway constriction and asthma attacks The present study was, therefore, designed to assess the ... abbreviated provocation itself, the lowest FEV1 (for safety reasons not the highest value was used) and the highest FEF25-75 of single assessments at 30 and 90 seconds after each 2-minute AMP ... were expressed as % change from the test-day baseline value at 09:00 hours, the Borg score was expressed as absolute changes from the test-day baseline The onset of relief of bronchoconstriction...
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Báo cáo sinh học: "Genomic evaluations with many more genotypes" docx
Ngày tải lên :
14/08/2014, 13:21
... Table shows results from the analysis of the two mixed densities as well as those from 50,000 or 500,000 single density datasets using the same five data replicates Genotyping 1,406 bulls at higher ... yield returns Costs of genotyping are decreasing rapidly, and imputation using less dense marker sets allows the missing genotypes to be obtained almost for free Conclusions Genotypes and genomic ... one analysis because breeders will not regenotype most animals Simulated genotypes and haplotypes can be more useful than real data to test programs and hypotheses Examples are analyses of larger...
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Economies and games with many agents
Ngày tải lên :
10/09/2015, 09:09
... that also deserves some attention is the so-called insurance equilibrium This equilibrium is used to study insurance systems where each agent takes on individual risks and makes choices of consumption ... positive result 1.2 Nonatomic games with infinite-dimensional action spaces on the existence of the pure-strategy Nash equilibria We show that this is impossible as long as the player space is ... become possible Indeed, this was the starting point of much of what is best in economic theory For more discussion of mass phenomena in economics, see Khan and Sun (2002) A well-known example is the...
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Equilibria in economies with asymmetric information and in games with many players
Ngày tải lên :
05/10/2015, 21:28
... ∈ Es , we have I x (s, t) (i)dλ(i) = I e(i)dλ(i) Let E = s S Es Then P T (E) = s PsT ( s S Es ) = s S s PsT (Es ) = s S s = s S 3.4 Remarks 32 Since the sets Ls , s ∈ S are disjoint, so ... numbers as stated in Corollary 2.2.2 above says that the set Ls = {t ∈ T : λFt−1 = s } has PsT -probability one Thus, PsT (Ls ) = for s = s ∈ S, PsT ( s S Ls ) = 1, and P T ( s S Ls ) = s S s ... s S s s S B∩Ls H(t)( {s} )dPsT (t) s ( {s} )dPsT (t) = s PsT (B ∩ Ls ) = s PsT (B) = P ( {s} × B) = B P S ( {s} |t)dPsT (t) (3.2.2) which implies that H(t), t ∈ T is indeed a version of P S (·|t),...
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Global function fields with many rational places
Ngày tải lên :
07/10/2015, 10:02
... bounds These explicit polynomials are essential for practical applications in areas such as algebraic codes and low-discrepancy sequences Several improvements have been made to the present records ... dimension of D is given by dim D = dim L(D) As mentioned earlier, given that zeros and poles are counted properly, a nonzero x ∈ F has as many zeros as poles This is essentially what the next result ... the resulting global function fields 3.1 The First Construction The basis of the first construction is Theorem 2.6.2 In this case, the distinguished place P∞ splits completely in the constructed...
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Tài liệu Updating a DataSet with a Many-to-Many Relationship ppt
Ngày tải lên :
26/01/2014, 10:20
... a DataSet with a many-to-one relationship is shown in Example 4-24 Example 4-24 File: UpdateManyToManyRelationshipForm.cs // Namespaces, variables, and constants using System; using System.Configuration; ... System.Configuration; using System.Windows.Forms; using System.Data; using System.Data.SqlClient; private DataSet ds; private SqlDataAdapter daParent, daParentChild, daChild; private const String PARENTTABLENAME ... DELETECHILD_SP = "SP0410_DeleteChild"; private const String GETCHILD_SP = "SP0410_GetChild"; private const String INSERTCHILD_SP = "SP0410_InsertChild"; private const String UPDATECHILD_SP = "SP0410_UpdateChild";...
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Đề tài " The number of extensions of a number field with fixed degree and bounded discriminant " docx
Ngày tải lên :
06/03/2014, 08:21
... (easier) question of proving the lower bounds for NK,n (X) asserted in Theorem 1.1, and finish with a brief discussion of some related issues We make some preliminary remarks Firstly, as was discussed ... example can also be analyzed by constructing an associated quintic extension (using the isomorphism of PSL2 (F5 ) with A5 ) and counting these quintic extensions This is close in spirit to the ... closer study of the distribution of rational points on these Hilbert schemes The results can perhaps be improved using certain techniques from the study of integral points, such as the result of...
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C++ AMP: Accelerated Massive Parallelism with Microsoft Visual C++ potx
Ngày tải lên :
06/03/2014, 20:21
... required scales as n2, where n is the number of stars Modern GPUs make it possible to run real-time simulations using many thousands of stars on a single PC, something that was previously possible ... www.it-ebooks.info Using the Code Samples The Samples folder that s created by unzipping the sample download contains three subfolders: ■■ CaseStudies This folder contains the three case studies described ... operations that communicate asynchronously Task Scheduler Coordinates tasks at run time with work stealing The Resource Manager Used at run time by the Task Scheduler to assign resources such as cores...
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Turning Many Projects into Few Priorities with TOC pot
Ngày tải lên :
16/03/2014, 01:20
... by resources should be adjusted throughput of the system Indeed, in order to so, it to address the tasks associated with that project is required that other resources have sufficient Buffers can ... individual S critical chain project Synchronizer is schedules, will provide the used to stagger S PB basis for responsive, realistic project launches and reliable project promises based on its To develop ... on the task Actual assignment of personnel to tasks by resource managers should be held back until predecessor tasks are complete and the task is ready to start With the synchronization schedule...
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báo cáo hóa học: " Effect of optical flow versus attentional strategy on gait in Parkinson''''s Disease: a study with a portable optical stimulating device" pptx
Ngày tải lên :
19/06/2014, 10:20
... responsiveness of PD subjects to visual Schematization of responsiveness of PD subjects to visual stimuli The diagram represents schematically the responsiveness of PD subjects to different visual ... visual stimuli, as a consequence of activation levels of supplementary motor area and other areas (associative, sensory), versus disease progression The results of the present study suggest that ... PD subjects for AS), two distinct statistical comparisons have been performed: 1) baseline vs BOF vs FOF, 2) baseline vs AS The 0.05 level of significance was adopted for main analyses Post-hoc...
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Báo cáo hóa học: " Infinitely many periodic solutions for some second-order differential systems with p(t)Laplacian" potx
Ngày tải lên :
20/06/2014, 22:20
... with dimY < ∞, and j satisfies (i) there are constants s, a > such that ϕ|∂Bσ ∩V ≥ α, (ii) for any finite-dimensional subspace W of X, there exists positive constants R2(W) such that j(u) ≤ for ... of 15 subsequence converging to critical point of j It is obvious that if j satisfies the (PS)∗ c condition, then j satisfies the (PS)c condition Main results and proofs of the theorems Theorem ... rate as |x| ® ∞ This kind of technical condition often appears as necessary to use variational methods when we solve superlinear differential equations such as elliptic problems, Dirac equations,...
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Báo cáo hóa học: " Research Article Infinitely Many Solutions for a Semilinear Elliptic Equation with Sign-Changing Potential" potx
Ngày tải lên :
21/06/2014, 20:20
... possibly changing sign in RN and f x, u satisfies some growth conditions In this paper, we prove the existence of infinitely many solutions of P , under the assumption that V x is a function possibly ... changing sign in RN and f x, u also satisfies some growth conditions One difficulty in considering problem P is the loss of compactness because of RN ; the other is that V x may change sign, which leads ... Problems Preliminaries We define the Palais-Smale denoted by P S in X for I as follows sequences, P S -values, and P S -conditions Definition 2.1 cf i For c ∈ R, a sequence {un } is a P S c -sequence...
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Báo cáo toán học: "Strings with maximally many distinct subsequences and substrings" ppsx
Ngày tải lên :
07/08/2014, 08:20
... for some d → Strings with maximally many distinct substrings We close with a solution to a simpler problem, choosing an n-long string A with a maximum number of substrings rather than subsequences ... gives a (dk + k − 1)-long string Ak which is evidently “best possible” for n = dk + k − 1: all k-long and shorter strings are present as substrings, and all (k + 1)-long and longer substrings are ... information about the number itself Once the maximizing string is known, however, the number of subsequences is described by a simple recursion relation; for binary strings, this is essentially...
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Báo cáo toán học: "Matrix Partitions with Finitely Many Obstructions" pdf
Ngày tải lên :
07/08/2014, 15:22
... i-similarity class C in GA , and two c-similarity classes D, D in GB There are just two possible assignments of the classes of G to the groups of M since C must be assigned to rows 1, 2, and either ... Each similarity class is an independent set or a clique, while i-similarity classes are just independent sets, and c-similarity classes are just cliques Friendly and Unfriendly Matrices We say ... bijective assignments between the i-similarity classes of GA and c-similarity classes of GB to the groups of identical rows of A and groups of identical rows of B For each such assignment, we shall...
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