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The pipeline system for Octave and Matlab (PSOM): a lightweight scripting framework and execution engine for scientific workflows free ebook download

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Biology

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Author(s):	Various Authors

Date:	2015-05-02	Format:	EPUB/AZW3	Language:	English	ISBN/ASIN:	B00X2OCNUG
Pages:		OCR:		Quality:		ISBN13:
Uploader:	eternal	Upload Date:	5/6/2015 10:15:19 AM

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The analysis of neuroimaging databases typically involves a large number of inter-connected steps called a pipeline. The pipeline system for Octave and Matlab (PSOM) is a flexible framework for the implementation of pipelines in the form of Octave or Matlab scripts. PSOM does not introduce new language constructs to specify the steps and structure of the workflow. All steps of analysis are instead described by a regular Matlab data structure, documenting their associated command and options, as well as their input, output, and cleaned-up files. The PSOM execution engine provides a number of automated services: (1) it executes jobs in parallel on a local computing facility as long as the dependencies between jobs allow for it and sufficient resources are available  (2) it generates a comprehensive record of the pipeline stages and the history of execution, which is detailed enough to fully reproduce the analysis  (3) if an analysis is started multiple times, it executes only the parts of the pipeline that need to be reprocessed. PSOM is distributed under an open-source MIT license and can be used without restriction for academic or commercial projects. The package has no external dependencies besides Matlab or Octave, is straightforward to install and supports of variety of operating systems (Linux, Windows, Mac). We ran several benchmark experiments on a public database including 200 subjects, using a pipeline for the preprocessing of functional magnetic resonance images (fMRI). The benchmark results showed that PSOM is a powerful solution for the analysis of large databases using local or distributed computing resources.

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	Title	Link	Password	Size (MB)	Thank to	Inform Admin
1416181	Book	http://www.nitroflare.com/view/B0FAA62DA...		3.00	eternal

Tags: engine execution framework lightweight Matlab Octave pipeline scientific scripting system

Title	Link	Password	Size	Reason

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The pipeline system for Octave and Matlab (PSOM): a lightweight scripting framework and execution engine for scientific workflows free ebook download

Category: Biology

Description: Click to see full description

Category:
Biology