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usl (version 1.1.0)

Analyze system scalability with the Universal Scalability Law

Description

The Universal Scalability Law is a model to predict hardware and software scalability. It uses system capacity as a function of load to forecast the scalability for the system.

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Version

Install

install.packages('usl')

Monthly Downloads

142

Version

1.1.0

License

BSD

Maintainer

Stefan Moeding

Last Published

February 26th, 2013

Functions in usl (1.1.0)

initialize

Generate an object from the "USL" class
usl.solve.nlxb

Solve a USL model using non linear regression
usl.solve.nls

Solve a USL model using non linear regression
plot

Plot the scalability function from a USL model
specsdm91

Performanced of a Sun SPARCcenter 2000 in the SPEC SDM91 benchmark
finish

Finish USL object after initialize
peak.scalability

Peak scalability value of a USL model
summary

USL Object Summary
usl

Create a model for the Universal Scalability Law
print

Print objects of class "USL"
efficiency

Efficiency of the system
usl-package

Analyze system scalability with the Universal Scalability Law
scalability

Scalability function of a USL model
$

Extract parts of a "USL" object
show

Show objects of class "USL"
raytracer

Performance of a ray-tracing software on different hardware configurations
predict

Predict method for Universal Scalability Law models
usl.solve.lm

Solve a USL model using a transformation to a 2nd degree polynom
USL-class

Class "USL" for Universal Scalability Law models