Operations Research topics: SAS/OR,
SAS Optimization, and SAS Simulation Studio

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Dear all,   I am working on a inventory simulation model for very slow seller products.  The sa...
99 ‎08-21-2017 09:29 AM
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I have obatined the following equation through logistic regression: log(p/1-p) = -1.7609 + 0.0284m...
300 ‎07-27-2017 01:20 PM
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You'll probably notice that the subtitle for this community now lists three products--in addition t...
200 ‎04-18-2017 01:00 PM
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Dear All,   Iam using Proc MIRP for my project which has very slow moving products.  We have st...
200 ‎03-10-2017 02:59 AM
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I am trying to do a style analysis as in Sharpe (1992) paper (Asset allocation: Management S...
246 ‎11-14-2016 06:30 PM
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Hi,   I am solving a linear problem with about 400 variables and related constraints.    How ca...
331 ‎01-31-2016 11:34 AM
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First, please note that we've changed the name of this SAS Community to include discrete-event simu...
330 ‎10-13-2015 05:03 PM
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I have three inequalities. I would like to graph the first two inequalities onto contour plots....
319 ‎04-05-2015 01:07 AM
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hi this is vikram i would like to find XYZ coordinates to produce 3d graph from AZIMUTH AND I...
313 ‎12-08-2014 08:18 AM
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Hi All,          My knowledge is supply chain is very basic.Want to work on inventory optimiza...
384 ‎06-19-2014 07:52 AM
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I am having some problems with the ordering of IMPVAR declarations in Proc Optmodel.  SAS will...
435 ‎06-20-2013 06:55 PM
This is a topic with new unread messages 1200 ‎07-20-2012 02:07 PM
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Hello, I try to find persons who modelled Fuzzy Cognitive Maps with SAS esp. SAS Simulation St...
234 ‎08-09-2011 07:32 AM
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My earlier post didn't print properly on the thread. This is what I was trying to say; I have b...
245 ‎05-13-2011 08:49 AM
This is a topic with new unread messages 288 ‎05-12-2011 06:46 AM
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You are invited to attend the combined SAS-L/sasCommunity.org/SAS Disscussion Forums' Meetup at SGF2...
186 ‎03-12-2011 06:50 PM
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This is an open-ended survey that I'm conducting as part of a presentation I plan to submit to next ...
200 ‎08-28-2010 06:43 PM
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Hi all, I am have a dataset with two variables 'date' and a monotonically increasing 'volume' v...
400 ‎07-30-2010 03:18 AM
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I am happy to inform you that for the 2011 SAS Global Forum in Las Vegas, the OR session will be ...
191 ‎07-26-2010 02:52 PM
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Maybe you could help me with my next problem. I need to manipulate the data generated from the outpu...
183 ‎04-23-2010 11:12 AM