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Engineer1

Germany
4 Posts

Posted - 02/12/2003 :  02:48:45 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Does anybody know how to get a WEIBULL-distribution on the y-scale? (by programming or ad-ons?)
Thank you for tips

Hideo Fujii

USA
1582 Posts

Posted - 02/12/2003 :  2:23:30 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Not sure, but do you want to draw the curve of the function? If this is the case, you can open the Advanced Fitting Tool(NLSF), create the function such as:

  y=(b/h)*(x/h)^(b-1)*exp((-1)*((x/h)^b)); /* b is a shape parameter */

and do simulation(Action:Simulate) with a set of certain parameters you want. You will get the curve. If you want the numerical data, double-click the curve to show the Plot Detail dialogbox, then click the "Worksheet" button there.

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