Search found 14 matches
- 23 Aug 2013 11:57
- Forum: Developer
- Topic: Error messages
- Replies: 9
- Views: 24341
Re: Error messages
By expanding the boxes and looking. :) I have modeled a couple of different versions of a solar product (using different types of PV, for example, but outputting the same product flow to be used as input for the packaging phase, transit phase, et cetera). If you go to the processes that use that and...
- 23 Aug 2013 11:46
- Forum: Modelling
- Topic: Uncertainty
- Replies: 13
- Views: 18848
Re: Uncertainty
http://greendeltatc.com/files/0/91/published/lca9_216_226.pdf I found this article to be very helpful. It doesn't resolve any of the issues with things not showing up, but it does give some tools that you can use if you export your system to a database, read it into MatLab or R, and feel like doing ...
- 06 Aug 2013 11:44
- Forum: Modelling
- Topic: Monte Carlo Analysis
- Replies: 3
- Views: 6917
Re: Monte Carlo Analysis
I'm having the same trouble with the resource categories-- they're all negative even with no recycling.
- 06 Aug 2013 11:43
- Forum: Modelling
- Topic: Uncertainty
- Replies: 13
- Views: 18848
Re: Uncertainty
I also have no options in the Settings for Calculation Methods boxes.
The SimaPro 7 tutorial gives a pretty good description of matrix pedigree. The instructions aren't useful at all, but the concept is there.
http://www.pre-sustainability.com/downl ... torial.pdf this should work.
The SimaPro 7 tutorial gives a pretty good description of matrix pedigree. The instructions aren't useful at all, but the concept is there.
http://www.pre-sustainability.com/downl ... torial.pdf this should work.
Re: thanks
+1 to original post. Thanks very much for making this program and helping klutzy people like me stumble through it. :)
- 06 Jun 2013 09:26
- Forum: Developer
- Topic: Error messages
- Replies: 9
- Views: 24341
Re: Error messages
Well, shoot. Lots of flows are used by multiple processes. This is going to take forever to track down.
- 05 Jun 2013 12:06
- Forum: Developer
- Topic: Error messages
- Replies: 9
- Views: 24341
Re: Error messages
Ok, it isn't me. or, just me. I built the product system without connecting anything to it, then afterwards selected each box and built the supply chain. No problems if I do it that way, but if I try to connect everything when I first build the product system, it returns a null pointer exception. "M...
- 05 Jun 2013 11:42
- Forum: Developer
- Topic: Error messages
- Replies: 9
- Views: 24341
Re: Error messages
Keep getting Null Pointer Exceptions. Previous discussions on the topic indicate the inclusion of a deleted or failed upload process or flow. Looked through everything-- everything seems to be here. :-/
- 03 Jun 2013 13:19
- Forum: Impact Assessment
- Topic: Error messages
- Replies: 3
- Views: 5454
Re: Error messages
ok, now I'm getting a null pointer exception when I try to make new product systems.
- 03 Jun 2013 09:15
- Forum: Developer
- Topic: Error messages
- Replies: 9
- Views: 24341
Re: Error messages
I'll figure it out! Thanks. :)
EDIT: Great success! Sorry. I guess I had been staring at the computer screen too long. It seems really obvious now. -_-' Thanks very much. :)
EDIT: Great success! Sorry. I guess I had been staring at the computer screen too long. It seems really obvious now. -_-' Thanks very much. :)