using a hash table
A read only distributed hash table
Ngày tải lên :
12/09/2015, 21:24
... Hash Table (DHT) DHT, as with a hash- table data structure, provides an interface to retrieve a key-value pair A key is an identifier assigned to a resource; traditionally this key is a hash value ... optimizations to Midas query engine, namely incremental search and search-key elimination We evaluate R-DHT and Midas through analytical and simulation analysis Our main findings are as follows Firstly, ... as hash tables Whereas a hash table assigns every key-value pair onto a bucket, DHT assigns every key-value pair onto a node There are three main concepts in DHT: key-to-node mapping, data-item...
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BẢNG BĂM (HASH TABLE)
Ngày tải lên :
22/08/2012, 09:34
... co tren bang bam,du de chua cac nut nhap vao bang bam,chon M la so nguyen to */ 13 //Khai bao nut cua bang bam struct node { int key; //Khoa cua nut tren bang bam }; //Khai bao bang bam co M nut ... nut co tren bang bam,du de chua cac nut nhap vao bang bam,chon M la so nguyen to */ struct node { int key;//khoa cua nut tren bang bam }; struct node hashtable[M]; //khai bao bang bam co M nut ... hashfuns(k); d = 1; while(hashtable[i].key!=k&&hashtable[i].key !=NULLKEY) { //Bam lai (theo phuong phap bac hai) i = (i+d) % M; d = d+2; } hashtable[i].key =k; N = N+1; return(i); } 2.4.5 Bảng...
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Báo cáo y học: "Prevention of Pleural Adhesions Using a Membrane Containing Polyethylene Glycol "
Ngày tải lên :
25/10/2012, 11:00
... Figure Macroscopic images of the rats A: Appearance of the visceral pleura after abrasion with dry and iodinated spanch B: Placement of a x cm anti-adhesion membrane (Prevadh®) in the adhesion ... thoracotomy by using a hyaluronate-based absorbable membran in rats [6] Also, Getman et al achieved the same effect by using haemostatic membrane [7] The present study investigates the efficacy ... findings are also based on the result of macroscopic and histopathological examinations However, biochemical data would elucidate physiopathological changes associated with pleural adhesion and the...
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Natural botanical products have a long history in the world and are featured in using a complex
Ngày tải lên :
03/11/2012, 09:54
... Yasukawa K, Ikeya Y, Mitsuhashi H, Iwasaki M, Aburada M, Nakagawa S, Takeuchi M, Takido M Gomisin A inhibits tumor promotion by 12-O-tetradecanoylphorbol-13acetate in two-stage carcinogenesis in ... intratumoral injection of "Star-99" in treatment of hepatocellular carcinoma of nude mice World J Gastroenterol 2003, 9: 701-5 Nandakumar KS, Lakshmi Rao K, Pardhasaradhi BV, Khar A Upregulation of antitumor ... treatment groups was analyzed using a two-way statistical analysis of variance (ANOVA), followed by Dunnett t-test and post-hoc analysis when necessary Results Effect of CKBM treatment on gastric tumor...
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Báo cáo y học: "Discriminating between elderly and young using a fractal dimension analysis of centre of pressure"
Ngày tải lên :
03/11/2012, 10:09
... from a fractal pattern may be indicative of a shift towards an unhealthy or less desirable control strategy The analysis of fractal patterns in gait and posture data may serve as an indicator ... Parkinsonian patients (PP), spinocerebellar ataxia (SCA) patients, and healthy participants’ COP were analysed using a more traditional fractal dimension analysis [13] This method recorded COP data and ... of appropriate non-linear analysis, such as fractal analysis, in place of traditional analyses [1] A strong reason behind this paradigm shift is the acknowledgment of variability in natural systems...
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Estimation of Proper Strain Rate in the CRSC Test Using a Artificial Neural Networks
Ngày tải lên :
22/03/2013, 15:01
... the field data In particular, these differences are increase at the high strain rate range The reason is that ANN model has not a lot of database on the high strain rate To eliminate this effect ... realize complex mapping In order to verify the applicability of MANN model, a total of 46 data of the consolidation test results are used 43 learning data are used for training the ANN model, and ... OF STRAIN RATE r= V − Vmin Vmax − Vmin Data Collection Data Normalization Parametric Studies (3) Training and Testing ANN in which LI is the liquidity index with soil saturated, Pa is the atmospheric...
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Problem Set 6 Part 2: Function pointers, hash table
Ngày tải lên :
25/04/2013, 08:07
... MIT OpenCourseWare http://ocw.mit.edu 6.087 Practical Programming in C January (IAP) 2010 For information about citing these materials or our Terms of Use, visit: http://ocw.mit.edu/terms...
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Problem Set 6 – Solutions Part 2: Function pointers, hash table
Ngày tải lên :
25/04/2013, 08:07
... problem, you will be imple menting a hash table with chaining to store the frequency of words in a file The hash table is implemented as an array of linked lists The hash function specifies the index ... location Please complete the rest of the code • Complete the function cleartable() to reclaim memory Make sure each call to malloc() is matched with a free() Answer: one possible implementation ... strcmp ( sa−>fname , sb−>fname ) ; } /∗ @ f u n c t i o n compare lname name @desc compares l a s t name o f two r e c o r d s ∗/ i n t c o m p a r e l a s t n a m e ( const void ∗ a , const...
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STRATEGIC PLANNING FOR PROJECT MANAGEMENT USING a PROJECT MANAGEMENT
Ngày tải lên :
14/08/2013, 13:47
... critical success factors: qualitative factors, organizational factors, and quantitative factors To take advantage of the economic outlook, whatever it happened to be at a given time, senior managers ... Responsibility Evaluation of Information Managerial Values of Management Strategy Evaluation Strategy Selection Strategy Implementation FIGURE 2–1 Basic strategic planning Corporate Strategic Plan Strategic ... 9:42 AM Page 5 Gap Analysis fected by the organization’s performance, but may even have a claim on its performance As an example, unions can have a strong influence on how a project management...
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Research on MAP Recovery Conditions using a Fluidized-bed Crystallized Phosphorous Removal System
Ngày tải lên :
05/09/2013, 08:40
... phosphorus load (kg-P/d), VMAP is Volume of MAP particle layer (m3), SMAP is Overall MAP surface of MAP particle layer (m2) Overall MAP surface was calculated using the following assumption a) MAP particles ... apparatus was made by adding magnesium and adjusting the pH, and new MAP was made to form on the surface of the MAP particles already in the reactor The interior of the reactor was aerated using air ... mm), and a treated water tank Raw water NaOH Treated water The raw water and part of the treated water in the treated water tank was made to flow upward Treated water tank (LV: 60 m/hr) from the...
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A biodegradation and treatment of palm oil mill effluent (POME) using a hybrid up-flow anaerobic sludge bed (HUASB) reactor
Ngày tải lên :
05/09/2013, 16:11
... Rajakumar, R and Meenambal, T [3] to investigate the performance for each hybrid UASB reactor and anaerobic filter (AF) reactor, where the comparison of this study was mainly compared the start-up ... to be transferred to the analysis laboratory for parameters analysis The related parameters were observed and analyzed daily are Chemical Oxygen Demand (COD), Total Nitrogen (TN), Total Phosphorus ... Habeeb, S A. , AB Aziz Bin Abdul Latiff., Zawawi Bin Daud., Zulkifli Bin Ahmad A review on granules initiation and development inside UASB Reactor and the main factors affecting granules formation process...
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Estimation of emissions of nonmethane organic compounds from a closed landfill site using a landfill gas emission model
Ngày tải lên :
05/09/2013, 16:11
... dioxide are the major gases produced by biodegradation of landfill wastes [2-4, 7] According to Scheutz et al [2], the biodegradable organic material in waste includes paper, animal and vegetable matter, ... show the minimum and maximum annual average acceptance rates to be 999.2 mg/year and 1000.8 mg/year respectively The mean, variance, and standard deviation are 1000 mg/year, 0.0504, and 0.225 respectively ... generation rate, k and potential methane generation capacity, Lo Emission type Landfill type CAA Conventional CAA Arid area Inventory Conventional Inventory Arid area Inventory Wet (bioreactor) Source:...
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Optimal placement of horizontal - and vertical - axis wind turbines in a wind farm for maximum power generation using a genetic algorithm
Ngày tải lên :
05/09/2013, 17:03
... optimization for VAWT wind farm The results are given in Table The optimal layout is the same as that of a HAWT as shown in Figure Table Optimization results for VAWT wind farm Optimization Objective ... Table Case III has been taken from the paper of Yan et al [12] and Case III has a double rotor radius compared to Case IV so that the tip-speed ratio also doubles Again, the size of the farm is ... pp.927-938 935 (a) Best, mean and median objective valuses for Case I (b) Standard deviations for Case I (c) Best, mean and median objective values for Case II (d) Standard deviations for Case II Figure...
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Measuring Word Recognition Using a Picture
Ngày tải lên :
06/09/2013, 11:10
... "Look at the picture (Pause) Look at the words around the picture (Pause.) Find the biggest word What is that word? (Students will say, "Table. ") A line has been drawn from that word to the TABLE ... specifications above utilize the format that appears in Lynch and Davidson (1994), "Criterion-referenced language test development: Linking curricular, teachers, and tests." TESOL Quarterly 28(4), ... (e.g., chairs), any line drawn to the corresponding objects will be treated as correct Specifications Supplement • Testers can use this task type as one of a multiple of task types in a reading...
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Creating a Pivot Table
Ngày tải lên :
09/10/2013, 12:20
... automatically create a total for the year; you would have to create a calculation for the annual total 10 CHAPTER ■ CREATING A PIVOT TABLE You should rearrange the data, using actual dates (if available) ... visible CHAPTER ■ CREATING A PIVOT TABLE Creating an Excel Table from the Worksheet Data • As a final step in preparing the Excel source data, you should format the worksheet data as an Excel Table, ... source data, can they be calculated at the source, or will they be calculated in the pivot table? Adding calculations to a large pivot table may cause any updates to be very slow, and they may have...
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Modifying a Pivot Table
Ngày tải lên :
09/10/2013, 12:20
... cell again later For other cells in the Values area, unless the PivotTable settings are changed programmatically, you can’t make any changes to the PivotTable values Even if you programmatically ... the custom name (see Figure 6-6), and it will be accepted Figure 6-6 Add a space character at the end of a custom name ■ Adding a space character is a subtle change to the custom name, and would ... pivot table layout This wasn’t replaced by the Quantity field, even though it’s in the same place in the source data You had to add the Quantity field to the pivot table layout again, and reapply...
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Calculations in a Pivot Table
Ngày tải lên :
09/10/2013, 12:20
... year and month in the pivot table Product is in the Column Labels area, Years and Date are in the Row Labels area, and Units is in the Values area If you calculate a running total with Date as ... many fields in the Row and Column Labels areas, and several fields in the Values area You can’t tell if a formula is a calculated item or a calculated field 63 64 CHAPTER ■ CALCULATIONS IN A ... pivot table, there are two calculated items: CancelRate: = Cancel/(Cancel+Existing) All: East+West In the pivot table, grand totals are hidden and the calculated items are shown (see the table at...
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Formatting a Pivot Table
Ngày tải lên :
09/10/2013, 12:20
... the Values area You applied Above Average conditional formatting to the Values cells, and it is working as expected The sales manager has asked for a last-minute change to the pivot table layout, ... pivot table, text is displayed as zero in the Values area CHAPTER ■ FORMATTING A PIVOT TABLE You could create a custom number format, and then apply that format to the source data, instead of using ... cells, and then change the font to a light color How It Works The conditional formatting data bars aren’t exactly like using a bar chart The data bars are not zero-based; the shortest data bar represents...
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Programming a Pivot Table
Ngày tải lên :
09/10/2013, 12:20
... EnableDataValueEditing property can only be set programmatically, and it allows temporary changes to the pivot table data area cells ■ Caution If you rely on pivot tables to summarize your data, ... aware that the data can be changed, accidentally or maliciously, and use other methods to verify the data, as a safeguard To prevent accidental changes to the pivot table, you should create another ... filter, and displays a message warning: Private Sub Worksheet_PivotTableUpdate(ByVal Target As PivotTable) Dim pf As PivotField On Error GoTo exit_Handler Application.EnableEvents = False Application.ScreenUpdating...
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Updating a Pivot Table
Ngày tải lên :
09/10/2013, 12:20
... the Data group, click Change Data Source Type the external data range’s sheet name and table name in the Table/ Range box For example, if the sheet name is BillingData and the external data range ... records are added, and the pivot table contains all the data 143 144 CHAPTER ■ UPDATING A PIVOT TABLE When you created a pivot table from the external data, you may have used a reference to range ... such as BillingData! $A$ 1:$J$19, instead of using the external data range’s name If data is added to the external data file, the new data appears in the Excel workbook, when the external data range...
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