dse 4.0.0-RC1 DSE - Simplified "bulk" insert/update/delete for Django. Version : 4.0.0 - Release Candidate #2Author : Thomas Weholt <email@example.com>License : Modified BSD.Status : BetaUrl : DSE is available for one reason - to insert/update/delete lots of data -- as fast as possible.DSE vs Django ORM: typical speed gain is around 5x-10X for updates, 3X+ for inserts.DSE is aware of default values specified in your Django models and will use those if no value is given for a field in an insert statement.DSE caches SQL-statements, both inserts, updates and delete, and executes them when a specified number of statements has been prepared or when it`s told manually to flush cached statements to the database. The actual sql execution is done using DB API cursor.executemany and this is much faster than executing SQL-statements in sequence and way faster than using the Django ORM.DSE uses a dictionary to specify what fields to work on. You got a model like: Using dse: NB!
UCINET Software Customer Support For customer support (e.g., ordering info, billing etc) contact firstname.lastname@example.org. For tech support join the users group or contact email@example.com. We prefer you try the users group first since the answer to your question may benefit others. In addition, you should check out the support page, which includes useful things like tutorial exercises. Fixes, improvements, upgrades UCINET is constantly being upgraded to fix problems, provide new capabilities, or generally make things better. Download and/or Purchase The program can be downloaded and used for free for 90 days. Requirements and Specifications Windows operating system Vista or later. Tutorial — python-igraph v0.6 documentation This chapter contains a short overview of igraph‘s capabilities. It is highly recommended to read it at least once if you are new to igraph. I assume that you have already installed igraph; if you did not, see Installing igraph first. Familiarity with the Python language is also assumed; if this is the first time you are trying to use Python, there are many good Python tutorials on the Internet to get you started. Mark Pilgrim’s Dive Into Python is one that I personally suggest. Starting igraph igraph is a Python module, hence it can be imported exactly the same way as any other ordinary Python module at the Python prompt: $ python Python 2.5.1 (r251:54863, Apr 15 2008, 22:57:26) [GCC 4.0.1 (Apple Inc. build 5465)] on darwin Type "help", "copyright", "credits" or "license" for more information. >>> import igraph This imports igraph‘s objects and methods inside an own namespace called igraph. >>> import igraph>>> print igraph. When you start the script, you will see something like this: Note
sanokore/UI-Input-Validator NetLogo Home Page NetLogo is a multi-agent programmable modeling environment. It is used by many tens of thousands of students, teachers and researchers worldwide. It also powers HubNet participatory simulations. It is authored by Uri Wilensky and developed at the CCL. You can download it free of charge. You can also try it online through NetLogo Web. What can you do with NetLogo? Join mailing lists here. Download NetLogo Go to NetLogo Web NetLogo comes with a large library of sample models.
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