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PERT (The program evaluation and review technique) for Delphi and Freepascal was updated to version 1.2..
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rami18
2017-07-04 12:41:03 UTC
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Hello..


Read this:

PERT (The program evaluation and review technique) for Delphi and
Freepascal was updated to version 1.2..


I have just taken a look at the following statistical PERT:

https://www.pluralsight.com/blog/it-ops/statistical-pert-estimates

And i think you don't need it, because i have just added the following
function to my PERT library:

function InvNormalDist(const Mean, StdDev, PVal: Extended; const Less:
Boolean): Extended;

For InvNormalDist(), you pass the best estimate of completion time to
Mean, and you pass the critical path standard deviation to StdDev, and
you will get the probabilities of the value PVal, and when Less is TRUE,
you will obtain a cumulative probability, so you don't need statistical
PERT, please look at my test1.pas example inside the zip file that shows
how to use my PERT library,

Also my PERT library uses a CPM algorithm that uses Topological sorting
to render CPM a linear-time algorithm for finding the critical path of
the project, so it's fast.

And i have also included a 32 bit and 64 bit windows executables called
PERT32.exe and PERT64.exe (that take the file, with a the file format
that i specified above, as an argument) inside the zip, it is a very
powerful tool, you need to compile CPM.java with compile.bat before
running them.

Now my PERT library is more professional.

You can download the new version 1.2 of my PERT library from:

https://sites.google.com/site/aminer68/pert-the-program-evaluation-and-review-technique-for-delphi-and-freepascal


Thank you,
Amine Moulay Ramdane.
rami18
2017-07-04 13:28:11 UTC
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Hello..

Read this:

I correct:

function InvNormalDist(const Mean, StdDev, PVal: Extended; const Less:
Boolean): Extended;

For InvNormalDist(), you pass the best estimate of completion time to
Mean, and you pass the critical path standard deviation to StdDev, and
you will get the length of the critical path of the probability PVal,
and when Less is TRUE, you will obtain a cumulative probability.

You can download the new version 1.21 of my PERT library from:

https://sites.google.com/site/aminer68/pert-the-program-evaluation-and-review-technique-for-delphi-and-freepascal


Thank you,
Amine Moulay Ramdane.
Olivier Miakinen
2017-07-04 14:00:28 UTC
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Post by rami18
Hello..
Bonjour,
Quand tu l'auras écrit en français, peut-être.
Post by rami18
Thank you,
Amine Moulay Ramdane.
Ah, mais tu n'as plus comme adresse ***@1.1 ? C'est pour ça que mon
filtre n'a pas fonctionné. Soit dit en passant, si tu n'as pas vraiment
la boîte aux lettres coco dans le nom de domaine coco.com (domaine qui
existe), alors ton adresse est invalide et tu dois la suffixer par le
TLD .invalid (TLD = nom de domaine de premier niveau).
--
Olivier Miakinen
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