learning ipython for interactive computing and data visualization

... %pylab magic command enables the scientic computing capabilities of the NumPy and matplotlib packages, namely efcient operations on vectors and matrices and plotting and interactive visualization ... 84Setting up IPython for interactive GUIs 85A "Hello World" example 85Summary 87Chapter 5: High-Performance and Parallel Computing 89 Interactive task parallelization 90Parallel computing ... learn IPython for the advanced console, the notebook, and the interactive computing facilities offered by the platform. Students, hackers, scientists, and hobbyists who are interested in interactive...

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Báo cáo khoa học: "cdec: A Decoder, Alignment, and Learning Framework for Finite-State and Context-Free Translation Models" potx

... 30 candidates at each node and no further pruning. All decoders produced a BLEUscore between 31.4 and 31.6 (small differences areaccounted for by different tie-breaking behavior and OOV handling).Table ... generic addition and multiplication operation,⊕ and ⊗, and their identities 0 and 1. Multipli-cation and addition must be associative. Multi-plication must distribute over addition, and v ⊗ 09 ... sequence of target languagewords. For SCFG models and sequential tag-ging models, a node also corresponds to a sourcespan and non-terminal type, but for word-based and phrase-based models, the relationship...

Query Languages and Data Models for Database Sequences and Data Streams doc

... inapplication domains which are important for data streams, such as sequence queries and data mining. Then we present a formal proofthat, for continuous queries on data streams,SQL suﬀers from additional ... languages and data models to support eﬃciently continuous queries onstream data, and is based on the sound rationale that,since many applications will span traditional databases and data streams, ... return a sequence of length one and they areall nonmonotonic, and therefore blocking. Continuouscount and sum are monotonic and nonblocking, and thus suitable for continuous queries.Order!...

matlab graphics and data visualization cookbook

... up MATLAB help on the legend, grid, and flexlegend commands.Visualizing details with data transformationsThe right transformation can reveal features of the data that are not observable in the ... current gure handle can be accessed by the command get current figure or gcf. The handle to the current axes can be accessed by the command get current axes or gca.get (and set) commands apply ... numericData(I,1).In step 2, you plotted this ordered data. Note that the plot command does not use any specic marker for the data points, and connects the successive data points with a continuous line by...

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MATLAB – A FUNDAMENTAL TOOL FOR SCIENTIFIC COMPUTING AND ENGINEERING APPLICATIONS – VOLUME 1 ppt

... Fundamental Tool for Scientific Computing and Engineering Applications – Volume 1 22 Note: It may be necessary to convert data to suitable matrix form (e.g. rough data are in the form of a row ... as a visual interactive capability to generated data for the dsPIC controller. The SagWave software can show the waveform and the phasor of the three-phase voltage. The simulation and experimental ... Setting the standard for automation 2nd Edition, 343 p., International Society for Measurement and Control. Ǻström, K. J. , Hägglund, T. (1995) PID Controllers: Theory, Design, and Tuning,...

MATLAB – A FUNDAMENTAL TOOL FOR SCIENTIFIC COMPUTING AND ENGINEERING APPLICATIONS – VOLUME 2 potx

... example for transferring data between the application and Matlab workspace, using “PutWorkspaceData()” and “GetWorkspaceData()” interface methods: Mobile Radio Propagation Prediction for Two ... anytime and from any computing environment. This interactive learning environment, consisting of simulations, demonstrations and exercises, can fulfill the role of a bridge from passive learning ... MATLAB – A Fundamental Tool for Scientific Computing and Engineering Applications – Volume 2 36 J. Laiho, A. Wacker, and T. Novosad, Radio Network Planning and Optimisation for UMTS, 2nd ed. John...

Interactive Data Visualization for the Web doc

... Murray Interactive Data Visualization for the Webwww.it-ebooks.info Learning to use D3 is simply a process of learning the syntax used to tell it how you wantit to load and bind data, and transform and transition ... set of instructions and executing them over and over. And this is at the heartof why data visualization can be so rewarding — you design and code the visualization system, and the system will ... “Inter‐active Data Visualization for the Web.”)An array organizes lots of data values in one convenient place. Then for( ) can quickly“loop” through every value in an array and perform some action...

interactive data visualization for the web - s. murray (o'reilly, 2013) [ecv] ww

... prerendered, noninteractive GIFs. (Yuck. Thank you, Netscape!)Jump ahead to 2005, when Jeffrey Heer, Stuart Card, and James Landay introduced prefuse, atoolkit for bringing data visualization ... desired, and required when publishing to a static medium, such as print.Dynamic, interactive visualizations can empower people to explore the data for themselves.The basic functions of most interactive ... browser support.Graph VisualizationsA “graph” is just data with a networked structure (for example, B is connected to A, and A isconnected to C).Arbor.jsA library for graph visualization using...

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modeling with data tools and techniques for scientific computing oct 2008

... Programming tools like the debugger and proﬁler• Methods for reliability testing functions and making them more robust• Databases, and how to get them to produce data in the format you need• Talking ... arriveat writing a book on data- oriented computing using a general and basic computing language. For the purpose of modeling with data, I have found C to be an easier and more pleasant language ... double data[ ] = { 30, 86,5 24, 38 };6 apop _data *testdata = apop_line_to _data( data,0,2,2);7 for (i = 0; i< test_ct; i++)8 apop_test_ﬁsher_exact(testdata);9 }Listing 1.5 C code to time a...

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