chapter 7  predictive analysis with graph theory

... handler for the graphical interface The most important concept to understand with Perl/Tk is that the program won't a single thing until it hits the MainLoop statement You won't see any graphical output ... for providing a graphical user interface for the X Window System It was ported to Perl soon afterwards; Nick Ing-Simmons did most of the work to make it functional as a module with Perl You can ... this simple program that will just prompt for the word and go look it up without all that extra hassle Anyone familiar with the xwebster client for the X Window System will find xword to be vaguely...

Ngày tải lên: 07/11/2013, 09:15

... we need to delimit it from the prior text (which we insert into our text widget with the flush_text( ) function) with a few returns Note that flush_text( ) takes the same arguments as any of our ... headings, we set up that text tag to be a font-changing tag: sub paragraph { &flush_text(@_); $text->insert('end', "\n\n"); } A paragraph marker, , just means insert a few returns We also have ... to call our function, do_search( ), with the URL we extracted from the HTML tag Then we insert the text for the link into the text widget, and associate it with the tag we just built Figure 7-2...

Ngày tải lên: 07/11/2013, 09:15

... letter, it would scroll to the first entry starting with that letter Or you could put an additional entry, and search for any word starting with those characters: my $response_f = $mw->Frame; ... today for the date field The FedEx web page expects it in the form of "DayMonthYear", and digits with only one number require a leading zero The string returned from localtime( ) gives us the correct ... The loop_query( ) subroutine gets called when the Loop button is pressed We query the web site with the information entered, then set up Tk to loop again in $query_interval minutes To let the...

Ngày tải lên: 07/11/2013, 09:15

... who's going to spend a significant amount of time working with mod_perl It fills a different niche in the developer's mental toolkit With Apache 2.0 and mod_perl 2.0 on the horizon as this is ... 1.22 or greater In addition, your mod_perl should have been compiled with PERL_METHOD_HANDLERS=1 and PERL_TABLE_API=1, or with EVERYTHING=1 We expect Mason to work immediately under the 1.x ... first directive tells Apache that files ending with mhtml have a contenttype of text/html The LocationMatch section says that all URIs ending with mhtml will be handled by Mason This configuration...

Ngày tải lên: 14/12/2013, 12:15

... them, and bring them up automatically the next time we start the program Here's the final code, with most of the mentioned features represented: #!/usr/bin/perl -w ################################################### ... command-line options ourselves As you can see from our usage statement, we've got quite a few to deal with Automode is the term we use when the program loops and checks each web site every n minutes ... exactly as it did the last time we ran it except that the program will have updated the list of sites with the current status $entry->focus; &do_automode if ($auto_mode); MainLoop; Off it goes! Now...

Ngày tải lên: 14/12/2013, 13:15

... angular resolution diffusion imaging (HARDI), and graph analysis techniques to examine i) age effects on structural and functional connectivity of PFC with posterior regions of the brain; ii) mediation ... connectivity of the occipital lobe with the posterior regions of the brain, possibly suggesting reduced selectivity in neural responses within specific posterior regions with aging Third, the age-related ... PFC with the temporal lobe was fully mediated by the temporal cortical thickness, suggesting that the brain morphology plays an important role in the functional and structural reorganization with...

Ngày tải lên: 30/09/2015, 10:11

... ideal introduction to technical analysis $39.95 Item #BC93-84385 Trend Forecasting With Technical Analysis 107 Technical Analysis Explained by Martin J Pring Technical Analysis Explained, 4th Edition, ... Forecasting With Technical Analysis 105 Trader’s Guide to Technical Analysis by C Colburn Hardy Achieving high-impact results can be made easier by implementing the most effective technical analysis ... Forecasting With Technical Analysis 101 technical analysis so emotionally exciting, intellectually challenging and financially compelling to me Right now, a robust, yet easy-to-use, intermarket analysis...

Ngày tải lên: 04/07/2014, 13:20

... which a binding is associated with a bound element It is essentially a way of telling the element which binding to use Detachment is the process of removing that link and with it, the binding display ... chapter 7.1.2 An XBL Document XBL documents are files saved with an xml filename extension Most bindings implement XUL content and behavior with script, so XBL files reside in your XUL application's ... in Mozilla, HTML is another valid and popular binding format Using the XBL with HTML combination can be advantageous With it, web pages (rendered in Mozilla) can be more feature-rich and move...

Ngày tải lên: 14/12/2013, 12:15

... functions represented by the tag and encapsulated within the element They usually provide a binding object with a specific function like copying and saving some data ... like onclick and onmousedown, and provide a means for trapping them within your binding and carrying out tasks associated with them this.input.focus( ); ... add behavior is to add methods to your binding with the element Each parameter for a method defined in the element is contained within its own tag ...

Ngày tải lên: 14/12/2013, 12:15

... getBindingParent(element) For use only within a binding, this method returns the bound element - i.e., the top-level node of the binding, when passed an element within a binding var listbox = document.getBindingParent(this); ... interfaces in XBL, illustrates how they work, and explains the core concepts involved in XBL interaction with the DOM, such as scope characteristics and insertion points 7.4.1 The XBL DOM Interfaces XBL ... interface methods 7.4.1.1 DocumentXBL methods The DocumentXBL interface gains access to and interacts with an XBL document The methods of this interface are as follows: loadBindingDocument(URL) XBL...

Ngày tải lên: 14/12/2013, 12:15

... button can display text with the value attribute and an image with the src attribute Usually, this is sufficient, and you can color the button and change the text font with CSS But you may want ... resources The listcell binding is a cell with text only and the listcell-iconic binding has text and an image Thus, the user has a choice of using a list cell binding with an icon or no icon Yet both ... time, it needs to be rendered differently with extra content that can be provided this way 7.4.4.2 Selective inclusion Sometimes multiple siblings are located within a box in the XUL, but you want...

Ngày tải lên: 14/12/2013, 12:15

... Spectral Theory and Nonlinear Analysis with Applications to Spatial Ecology This page intentionally left blank Spectral Theory and Nonlinear Analysis with Applications to Spatial ... A catalogue record for this book is available from the British Library SPECTRAL THEORY AND NONLINEAR ANALYSIS WITH APPLICATIONS TO SPATIAL ECOLOGY Copyright 2005 by World Scientific Publishing ... develop the mathematical analysis of the next sections, are essential the different monotonicity properties of op[C, B ( k ( z ) ) ]joint with the continuous dependence of it with respect to perturbations...

Ngày tải lên: 23/03/2014, 01:20

Ngày tải lên: 31/03/2014, 15:23

Ngày tải lên: 31/03/2014, 16:18

... taken Many decisions associated with hazards are made on an individual, family, community, regional, and national basis Hazards analysis does not conclude with the risk analysis, but is used to reduce ... and how to deal with potential distractions using positive approaches to coping with hazards He identifies common problems and then provides us with a suggestion for dealing with conflicts (Figure 7.6) ... science and decision support systems with an ongoing dialogue with our community Community Engagement in Hazards Analysis We have stressed that risk is associated with our actions or inactions, natural...

Ngày tải lên: 18/06/2014, 22:20

... investment analysis, within which these measures play a role as indicators of value creation, and discuss more complex analytical problems As part of this broader context, we’ll also deal with risk analysis, ... this chapter They are enumerated here to help the reader keep the analysis tools and methods within the perspective of financial theory and business practice Decisions involving trade-offs between ... 11:19 AM 250 Page 250 Financial Analysis: Tools and Techniques Summary In this chapter, we’ve presented the basic analytical framework for business investment analysis within the context of the key...

Ngày tải lên: 01/07/2014, 22:20

... PERCENTILES IN ANALYSIS An approach to this analysis that works well is to use percentiles in comparing the volatilities You should be familiar with percentiles They are often used to describe demographics ... this information with more reading if you are unfamiliar with these concepts Furthermore, remember the number one principle of trading: use only trade systems and strategies with which you are ... know, a straddle buy is the simultaneous purchase of both a put and a call with the same terms, generally established with the underlying stock, futures, or index at about the strike price of...

Ngày tải lên: 03/07/2014, 19:20

... greater number of potential optimal solutions With the BCC model, the number of funds with an efficiency score of 100 will, on average, be higher than with the CCR model Choosing between these models ... weights from a linear program that maximizes relative efficiency with a set 2Pareto optimality means the best that can be attained without putting any group at a disadvantage In other words, a group ... Using Data Envelopment Analysis 133 of minimal weight constraints.3 Charnes, Cooper, and Rhodes (1978) proposed reducing the multiple-input, multiple-output model to a ratio with a single virtual...

Ngày tải lên: 03/07/2014, 23:20

... of set theory, or alternatively, adjoin the Axiom of Choice to the standard axioms to obtain a richer set theory that is able to yield certain results that could not have been proved within the ... illustration of how one works with convergent real sequences in practice Suppose we are given a sequence (xm ) ∈ R∞ with xm → x ∈ R We wish to show that if b is real number with xm ≤ b for all m, then ... Real Functions This section is a refresher on the theory of real functions on R Being well aware that you are familiar with the elements of this theory, we go as fast as possible Most of the proofs...

Ngày tải lên: 04/07/2014, 10:20