Lambda-mu calculus

In the study of software project scheduling, the Putnam–Norden–Rayleigh curve, also known as the PNR curve, is an equation specifying the relationship between applied effort and delivery time for a software project. A PNR curve can be used to determine the least cost time for delivery $t_{o}$ up to the limit $t_{m i n}$ , the absolute minimal amount of time required to complete the project no matter how many human resources are added. The PNR curve was used to derive the Software equation.^[1]

Equation

The following equation shows the relationship of project effort as a function of project delivery time.

E_{a} = m (\frac{{t_{d}}^{4}}{{t_{a}}^{4}})

Where

$E_{a}$ =Effort in person months
$t_{d}$ =The nominal delivery time for the schedule
$t_{a}$ =Actual delivery time desired

References

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[seapa8-9-1] 20 year-old Real Estate Agent Rusty from Saint-Paul, has hobbies and interests which includes monopoly, property developers in singapore and poker. Will soon undertake a contiki trip that may include going to the Lower Valley of the Omo.

My blog: http://www.primaboinca.com/view_profile.php?userid=5889534

[1]

Lambda-mu calculus

Equation

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References

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Lambda-mu calculus

Equation

See also

References

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