Hi, I realize that there is a griddata for numpy via matplotlib, but is there a griddata3 (same has griddata, but for higher dimensions). In other words, I have (x,y,z,d(x,y,z)) where (x,y,z) form an irregular grid and d(x,y,z) is a scalar function of three variables. I need to generate d(xi,yi,zi) for a new set of (xi,yi,zi) points u...
I have this MDX query (based on the Foodmart sample database): SELECT {[Measures].[Profit]} ON COLUMNS, {CROSSJOIN([Product].[All Products].Children, [Time].[1997].Children)} ON ROWS FROM [Sales] This generates a result like this: [Product].[Product Family] [Time].[Year] [Time].[Quarter] [Measures].[Profit] --------------------------...
I'm considering Prestashop for a new project. It seems to be younger than Zen-Cart and osCommerce. Since I just found it by Google, I'd like to gather comments and experience and comparison of Prestashop to established "brands" like Zen-Cart and osCommerce ...
As part of my attempt to role my own coldfusion framework for my company, I want to see what kind of tools that can summarize top user/server errors based on the log files... We have given up on trying to have a server monitor, and i have tried several debugging templates, but right now, seems we want a solution that helps us identify k...
ps:let alone the code complexity of closure implementation of the same task. ...
I need a concise overview of Business Process Modelling Notation. Something like the O'Reilly's Learning UML book would be ideal. The BPMN Modeling and Reference Guide is probably more than I need. ...
hi all, I am doing a project on an Embedded Device which has ARM926Ej-S processor.I need to performance analysis of the algorithm on the device. I am new to embedded environment and don't have much idea of what is performance analysis for embedded devices. Can some one tell what parameters should i consider for analysis? How to go abou...
Where can I find documentation that explains all the cryptic information returned in the SQL Server logs when a deadlock occurs? I've read several articles that describe some of the items, but I'm trying to find the definitive docs understanding deadlock-list log information and how to use the information when diagnosing the problem. Fo...
There is a picture book with 100 pages. If dice are rolled randomly to select one of the pages and subsequently rerolled in order to search for a certain picture in the book -- how do I determine the best, worst and average case complexity of this problem? Proposed answer: best case: picture is found on the first dice roll worst case...
I want to generate Full and Partially Call Trees from cscope database of c and c++ projects in Linux. The project is rather large, so it can be not easy to work with the full call tree of project, so I want to limit call tree generation with grep-like filter of function names. And also I want to be able to build "called by" and "called...
I'm interested in using something like OllyDbg to examine a program that potentially has Trojan-like characteristics. Does anyone know any good tutorials on how to do this safely? Basically the program is a "bot" for a video game, but I suspect that it has back doors and/or will upload information it gathers (such as passwords) to a re...
This question does not have a single "right" answer. I'm interested in running Map Reduce algorithms, on a cluster, on Terabytes of data. I want to learn more about the running time of said algorithms. What books should I read? I'm not interested in setting up Map Reduce clusters, or running standard algorithms. I want rigorous theor...
DirectX SDK Febuary 2010 download page has information about new features, including improvements in PIX with support of compute shaders analysis: PIX has much-improved support for analysis of programs that use Direct3D 11 features, including compute shaders, tessellation, and dynamic shader class linkage. I was interested...
Hi, I am currently looking around for a good allround beat detection library / source code in C++ since I found it really hard to achieve satisfying results with the beat detection code I wrote myself using this tutorial: http://www.gamedev.net/reference/programming/features/beatdetection/ It's especially really hard if you want to mak...
I Have One Time_Table Which include following columns. id int (identity), date datetime, month Int, Quarter int , Year int in Analysis services - How Can we Bind Month Columnn To Month Name In Cube . Actually , I Want Month Name Should Be Dispaly instead of Month Number (I Have Month Number In My Time Tabl...
I have always wondered what the industry-wide breakdown is between internal/IT applications (e.g. intranet apps, custom reporting, payroll, or related enterprise software) and consumer applications (e.g. Facebook, Yahoo, Google, e-commerce sites), or other types of software like embedded, mobile, systems software, etc. I do realize that ...
Hi is there a module that contains a function that calculate Factor Analysis (not PCA) in python? ...
I have a format of pages that I want to perform an A/B comparison on using google website optimizer. the URLs look as follows - the first page I want to compare... <mywebsite.com>/request1/([a-zA-Z0-9\-]*)_([0-9]+).htm vs <mywebsite.com>/request2/([a-zA-Z0-9\-]*)_([0-9]+).htm the goal page is <mywebsite.com>/request-sent.htm H...
I've been using Shark to benchmark a (very large) application and have a set of features I drill down into each time (e.g., focus on one function and remove stacks with particular others to determine the milliseconds for a particular feature on that run). So far, so good. I'd like to write a script that takes in a bunch of shark session...
We are using XpoLog (http://www.xpolog.com) to view and search our application logs, I would like to add the logs to the new automatic problem analysis, how this need to be done? ...