I am happy to write a 1.5 page technical note. What would we do with it Greetings from Heinz
> On 18.03.2019, at 17:27, Claus Futtrup <[email protected]> wrote: > > Hi there > > Interesting ... > > If this is excellent for Monte-Carlo simulations, I wish that such an example > is put into the documentation. Lots of people (who need Monte-Carlo) would > then accidentally fall over it and take advantage of it. > > Cheers, > Claus > >> On 18.03.2019 11:06, Heinz Nabielek wrote: >> Ingenious. Works with precision. Gigantically fast for a million random >> deviates. Ideal for Monte-Carlo simulations. >> >> I had never heard of dsearch* before...... >> Thanks a lot >> Heinz >> >> >> * I wished the Scilab help files would be more readable..... >> >>> On 18.03.2019, at 09:50, Dang Ngoc Chan, Christophe >>> <[email protected]> wrote: >>> >>> Hello Heinz, >>> >>>> De : Heinz Nabielek >>>> Envoyé : dimanche 17 mars 2019 23:50 >>>> >>>> I need to generate random deviates x according to a given cumulative >>>> distribution y that is available only in tabular form. >>>> [...] >>>> for i=1:N; >>>> x=[x find(y>z(i),1)]; >>>> end; >>>> >>>> y is a previously defined table with values monotonically increasing from >>>> zero >>> I guess these are quantiles. >>> >>> I think you can vectorise with something like >>> >>> x = dsearch(z, y) >>> >>> I tried a little bit and it seems to work but I don't know the exact >>> application so... >>> >>> HTH >>> >>> -- >>> Christophe Dang Ngoc Chan >>> Mechanical calculation engineer >>> >>> Public >>> This e-mail may contain confidential and/or privileged information. If you >>> are not the intended recipient (or have received this e-mail in error), >>> please notify the sender immediately and destroy this e-mail. Any >>> unauthorized copying, disclosure or distribution of the material in this >>> e-mail is strictly forbidden. >>> _______________________________________________ >>> users mailing list >>> [email protected] >>> http://lists.scilab.org/mailman/listinfo/users >> _______________________________________________ >> users mailing list >> [email protected] >> http://lists.scilab.org/mailman/listinfo/users > > > > --- > This email has been checked for viruses by Avast antivirus software. > https://www.avast.com/antivirus > > _______________________________________________ > users mailing list > [email protected] > http://lists.scilab.org/mailman/listinfo/users _______________________________________________ users mailing list [email protected] http://lists.scilab.org/mailman/listinfo/users
