search

ladybug-tools / honeybee-legacy

:bee: Honeybee is a free and open source plugin to connect Grasshopper3D to EnergyPlus, Radiance, Daysim and OpenStudio for building energy and daylighting simulation
http://ladybug.tools
Other
125 stars 145 forks source link

read annual analysis returns -1 with no warning/error message #439

Open mostaphaRoudsari opened 8 years ago

mostaphaRoudsari commented 8 years ago

See this discussion: http://www.grasshopper3d.com/group/ladybug/forum/topics/strange-results-from-daylight-autonomy

antonszilasi commented 8 years ago

@mostaphaRoudsari

After playing with the file I've discovered that actually it is the schedule causing this.

Without the schedule I get reasonable results.

working working2

With the schedule I get this -1 issue. notworking

notworking2

mostaphaRoudsari commented 8 years ago

Thanks @antonszilasi. That's helpful.

BTW if you want the result to be calculated for different spaces separately do not flatten the inputs.

mostaphaRoudsari commented 8 years ago

also you don't want to use the office occupancy schedule as the base schedule for occupancy as the values are not between 0 and 1. I will check this tonight and will explain more meanwhile you can use the create the schedule in csv format.

mostaphaRoudsari commented 8 years ago

@antonszilasi I can't recreate the issue:

image

Can you try to re-create the issue in this file: https://www.dropbox.com/s/lfzdffdj55aajso/testAnnualAnalysis.gh?dl=0

antonszilasi commented 8 years ago

@mostaphaRoudsari

The issue is in this file here. Can you take a look? It would be really good to get to the bottom of this one.https://www.dropbox.com/sh/sc10qczsj100s75/AACyghDtZ-Gd6kb4x8P7ZgYGa?dl=0

antonszilasi commented 8 years ago

@mostaphaRoudsari Strangely now the run daysim component is not outputting an annual_analysis_file. Maybe you can get to the bottom of this one too?

strange