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Recent questions tagged calculation
0
votes
0
answers
12
views
Amount calculation
asked
22 hours
ago
in
openLCA
by
Jae
(
160
points)
calculation
conversion
amount
openlca
ecoinvent
0
votes
1
answer
68
views
No Impact Analysis Results are showing up!
asked
Aug 28
in
openLCA
by
tanyaa_arora
(
160
points)
impact analysis
recipe midpoint (h)
land occupation
results
calculation
0
votes
1
answer
74
views
OpenLCA crashes after hitting 'Direct Calculation'
asked
Aug 20
in
openLCA
by
manolo23b
(
120
points)
crash
calculation
calculation error
direct calculation
life cycle impact assessment (lcia)
0
votes
1
answer
73
views
No impact analysis results gained
asked
Aug 15
in
openLCA
by
Grace15
(
140
points)
impact analysis
openlca
calculation
results
flows
0
votes
0
answers
43
views
Physical allocation are not take in account
asked
Jul 29
in
openLCA
by
Tom56
(
250
points)
physical allocation
openlca
calculation
0
votes
1
answer
170
views
Python-Script for Mulitple Product Systems at once & several product systems simultaneously
asked
Jul 25
in
openLCA
by
Leonie Drechsel
(
140
points)
python
openlca2.2.0
product system
calculation
process
0
votes
1
answer
270
views
The calculation result of ecoinvent 3.10 is larger than 3.9.1
asked
Jun 19
in
Miscellaneous
by
Liucj
(
350
points)
ecoinvent 3.9.1
ecoinvent 3.10
calculation
0
votes
1
answer
121
views
Impacts assigned to elementary flows?
asked
Jun 2
in
openLCA
by
amreibe
(
160
points)
elementary flow
impact factors
calculation
0
votes
2
answers
250
views
I am having difficulty in adding inputs (diesel and electricity) for my material production.
asked
May 23
in
openLCA
by
Jae
(
160
points)
openlca
calculation
lcia results
flows
0
votes
1
answer
186
views
How to update specific emissions factors in OpenLCA
asked
May 22
in
openLCA
by
Isabella Jensen
(
120
points)
co2 emission
emission factors
openlca
calculation
0
votes
1
answer
184
views
openLCA version 2.1.1 crashing when trying to run calculations on product system containing global parameters
asked
May 3
in
openLCA
by
SK243072IE
(
120
points)
crash
openlca 2.1
calculation
global parameter
0
votes
1
answer
247
views
REST API and upstream impacts
asked
Apr 11
in
openLCA
by
ryosensei
(
180
points)
openlca
olca-modules
results
calculation
api
0
votes
0
answers
133
views
Calculate results for my created process, not the provider
asked
Mar 20
in
openLCA
by
ramortada
(
210
points)
openlca
process
lcia results
calculation
providers
0
votes
1
answer
205
views
What does 'None' mean as the Allocation method in impact calculation?
asked
Mar 11
in
openLCA
by
mookacademy
(
120
points)
calculation
allocation
0
votes
1
answer
274
views
Not all EF 3.1 calculations results seem to give a correct result
asked
Feb 21
in
openLCA
by
PackLCA
(
130
points)
ef3.1
impact factors
ef
calculation
different results
0
votes
1
answer
158
views
Can I batch calculate and export multiple product systems?
asked
Feb 19
in
openLCA
by
andy.focusrite
(
120
points)
calculation
exporting results
excel export
product system
openlca
0
votes
1
answer
214
views
(-) calculation result
asked
Jan 29
in
openLCA
by
Myeongjukim
(
300
points)
calculation
processes
impact assessment
0
votes
1
answer
457
views
Working with OpenLCA inputs and outputs (use additional information about a process than the quantitative reference)
asked
Jan 22
in
openLCA
by
meklund
(
130
points)
flows
calculation
0
votes
4
answers
521
views
Different results in 2.0.3 and 2.0.4
asked
Jan 16
in
openLCA
by
Elin_CN
(
230
points)
openlca 2.0
openlca 2.0.3
openlca 2.0.4
different results
calculation
0
votes
2
answers
295
views
How do I stop my Impact Assessment Method from calculating m^2 units as negative kg CO2 emissions?
asked
Jan 13
in
openLCA
by
SarahWright
(
140
points)
calculation
openlca
impact assessment method
co2 emission
+1
vote
1
answer
241
views
Impact Contribution shows more than 100%.
asked
Jan 7
in
openLCA
by
Matt
(
260
points)
openlca
contribution tree
impact analysis
calculation
0
votes
1
answer
451
views
Where do I input my CO2 emissions data into a database I made from scratch so that my calculations work?
asked
Dec 18, 2023
in
openLCA
by
SarahWright
(
140
points)
openlca
creating database
calculation
co2 emission
data inputs
0
votes
1
answer
170
views
Strange rounding in the calculation result in "Parameters" (OpenLCA 2.0.3)
asked
Dec 5, 2023
in
openLCA
by
thierry.l
(
160
points)
calculation
parameters
dependant parameters
0
votes
0
answers
98
views
I cannot see my Impact Analysis values, shows 0 values
asked
Oct 31, 2023
in
openLCA
by
lekhamin
(
160
points)
calculation
impact analysis
0
votes
1
answer
175
views
Problems with getting shown the result in the choosen flows
asked
Oct 25, 2023
in
openLCA
by
Brandur
(
120
points)
calculation
openlca
0
votes
1
answer
318
views
Calculation of working hours in Psilca
asked
Sep 29, 2023
in
openLCA
by
Angie
(
310
points)
psilca
openlca
calculation
working hours
+1
vote
1
answer
795
views
Issues with Monte Carlo simulations even with latest Ecoinvent 3.9.1
asked
Aug 21, 2023
in
openLCA
by
sagets
(
850
points)
monte carlo analysis
ecoinvent 3.9.1
openlca
calculation
+1
vote
0
answers
130
views
I installed a database and combined it with another at the end when I go to calculate the program closes
asked
Aug 4, 2023
in
openLCA
by
mpereza5
(
130
points)
openlca
database
ecoinvent
agribalyse
calculation
0
votes
1
answer
845
views
Why does Eager/All calculation on processes always result in "Matrix is probably singular"?
asked
Jul 5, 2023
in
openLCA
by
MiasSomsch
(
120
points)
processes
matrix
calculation
impact analysis
calculation error
0
votes
1
answer
266
views
Incorrect Calculation Result Involving Wine in Milk Production Analysis
asked
Jun 19, 2023
in
openLCA
by
luriveros
(
120
points)
processes
calculation
impact analysis
0
votes
2
answers
645
views
Calculate recycling or not?
asked
Apr 28, 2023
in
Miscellaneous
by
Giannis Kosmidis
(
770
points)
life cycle impact assessment (lcia)
processes
calculation
0
votes
0
answers
139
views
Run olca module with jdk 11
asked
Mar 15, 2023
in
openLCA
by
cmalnoe
(
200
points)
jdk11
olca-core
calculation
0
votes
0
answers
380
views
WDP calculation through AWARE
asked
Mar 1, 2023
in
openLCA
by
Giannis Kosmidis
(
770
points)
life cycle impact assessment (lcia) methods
aware
calculation
0
votes
1
answer
263
views
GWP 1 tons vs 1 kg
asked
Mar 1, 2023
in
openLCA
by
forbay
(
350
points)
openlca
calculation
life cycle impact assessment (lcia)
impact analysis
0
votes
1
answer
402
views
Why does my output not change when I change the input?
asked
Feb 14, 2023
in
openLCA
by
Eline1618
(
310
points)
input output
calculation
openlca
0
votes
1
answer
263
views
Integrate the biodegradability of polymers
asked
Oct 26, 2022
in
openLCA
by
myvi
(
120
points)
carbon footprint
calculation
calculation method
0
votes
0
answers
509
views
Out of memory: openLCA could not allocate enough physical memory to perform the calculation for an analysis calculation
asked
Sep 15, 2022
in
openLCA
by
Lucía
(
120
points)
out of memory
memory allocation
calculation
0
votes
1
answer
387
views
How to calculate impact of 1 kg of product?
asked
Jul 20, 2022
in
openLCA
by
ZhongXiangCheah
(
140
points)
openlca
impact analysis
life cycle impact assessment (lcia)
calculation
lca
0
votes
2
answers
583
views
Is mass balance maintained during a monte-carlo simulation?
asked
Jul 12, 2022
in
openLCA
by
em398
(
160
points)
monte carlo analysis
openlca
uncertainty
calculation
mass balance
+1
vote
0
answers
644
views
Normalization and Weighting appear to not be working properly in OpenLCA
asked
Jun 27, 2022
in
openLCA
by
igorcmvaz
(
130
points)
normalization
weighting factors
calculation
openlca
ecoinvent
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