OpenQuake Users

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Welcome to the OpenQuake user group. Our aim is to provide the OpenQuake Community with a place to post questions, comments, and find solutions to issues regarding the use of OpenQuake.

Please have a look at the documentation before opening a new thread:

If you have troubles with the OpenQuake Engine or any of the OpenQuake tools please provide these information when requesting support:

The operating system where the Engine is installed
How the installation has been made (Linux packages, installers, Docker, pip)
The version of the Engine you are using (oq engine --version)
If possible, the input files you used when you encountered the problem. If they can not be publicly disclosed, sent them directly to engine.support@openquake.org

Thank you!

0 selected

MontgomeryToft SHADE, Peter Pažák3

Apr 24

Error when trying to use Kijko-Smit and BMaxLikelihood Recurrence

Dear Peter, Thank you for the time to look into this. May I ask though, how did you make the manual

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Error when trying to use Kijko-Smit and BMaxLikelihood Recurrence

Dear Peter, Thank you for the time to look into this. May I ask though, how did you make the manual

Apr 24

Toor-e- Sineen, Peter Pažák2

Apr 24

Request for guidance about PGA

Yes, the values of PGA and SA are in multiples of g, so divided by 9.81 m/s2 Peter Dátum: streda 24.

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Request for guidance about PGA

Yes, the values of PGA and SA are in multiples of g, so divided by 9.81 m/s2 Peter Dátum: streda 24.

Apr 24

Chiara Monteferrante, Luis Martins3

Apr 24

Error in fragility_structural

Dear Luis, I solved it by modifying that and some other errors related to taxonomy. For now, I have

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Error in fragility_structural

Dear Luis, I solved it by modifying that and some other errors related to taxonomy. For now, I have

Apr 24

Nima Dolatabadi, Marco Pagani2

Apr 23

Mmin is the minimum magnitude of engineering interest. It's different than Mc. See for example

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Mmin is the minimum magnitude of engineering interest. It's different than Mc. See for example

Apr 23

Luis Guillermo Álvarez, … Lana Todorovic5

Apr 23

issue with the exports from my hazard computation

Dear Lana, Thank you very much for your reply. It is indeed exactly the way to go around the csv I

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issue with the exports from my hazard computation

Dear Lana, Thank you very much for your reply. It is indeed exactly the way to go around the csv I

Apr 23

Sukh Shukla, … Michele Simionato11

Apr 23

Using Hazard curve as input

Yes michele I noticed that later. Thank you for your kind response. Regards Sukh sagar shukla On Tue,

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Using Hazard curve as input

Yes michele I noticed that later. Thank you for your kind response. Regards Sukh sagar shukla On Tue,

Apr 23

Maya Tohmaz, … Michele Simionato9

Apr 23

fragility function

Thanks Michele, but can you refer to the parts that deals with this issue? Cause I'm not sure if

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fragility function

Thanks Michele, but can you refer to the parts that deals with this issue? Cause I'm not sure if

Apr 23

Chiara Monteferrante, … Anirudh Rao4

Apr 22

Error in definition sites for gmfs and shakemap for Scenario Damage Assessment

Hi Chiara, For preparing your site model file, you may want to take a look at https://gitlab.seismo.

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Error in definition sites for gmfs and shakemap for Scenario Damage Assessment

Hi Chiara, For preparing your site model file, you may want to take a look at https://gitlab.seismo.

Apr 22

Sukh Shukla, Anirudh Rao3

Apr 22

NAN values for Hazard curve as input in classical risk

Dear Anirudh, Thank you for response. I was giving input wrong in the header I was provided poe

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NAN values for Hazard curve as input in classical risk

Dear Anirudh, Thank you for response. I was giving input wrong in the header I was provided poe

Apr 22

Maya Tohmaz, Marco Pagani5

Apr 21

Thanks a lot for your reply On Sun, 21 Apr 2024, 13:16 Marco Pagani, <marco.pagani@

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Thanks a lot for your reply On Sun, 21 Apr 2024, 13:16 Marco Pagani, <marco.pagani@

Apr 21

MontgomeryToft SHADE, Peter Pažák2

Apr 19

MBTK installation

Hi, yes, OpenQuake needs to be pre-installed in the python environment where you plan to use MBTK.

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MBTK installation

Hi, yes, OpenQuake needs to be pre-installed in the python environment where you plan to use MBTK.

Apr 19

Jamie Tan, Peter Pažák2

Apr 19

Error in running Earthquake Scenario using Simple Fault Rupture

Hi Jamie, maybe you just have too many sites. I tried https://github.com/gem/oq-engine/tree/master/

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Error in running Earthquake Scenario using Simple Fault Rupture

Hi Jamie, maybe you just have too many sites. I tried https://github.com/gem/oq-engine/tree/master/

Apr 19

Jed, Marco Pagani3

Apr 19

Hypodepth distribution probability in area source

Thank you so much. This is very helpful. On Friday, April 19, 2024 at 3:32:13 PM UTC+8 marco....@

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Hypodepth distribution probability in area source

Thank you so much. This is very helpful. On Friday, April 19, 2024 at 3:32:13 PM UTC+8 marco....@

Apr 19

Ben Higgs, … Hiwa Atc10

Apr 18

Source model contribution %

Thanks Michele, I understand that but sometimes we give each source model different weight, we may be

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Source model contribution %

Thanks Michele, I understand that but sometimes we give each source model different weight, we may be

Apr 18

Bekana Muleta, Marco Pagani5

Apr 17

Job file creation

Thank you On Wednesday, April 17, 2024 at 3:53:11 PM UTC+3 marco....@globalquakemodel.org wrote: Use

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Job file creation

Thank you On Wednesday, April 17, 2024 at 3:53:11 PM UTC+3 marco....@globalquakemodel.org wrote: Use

Apr 17

Sujata, … Marco Pagani6

Apr 17

Source to site distance in openquake

https://docs.openquake.org/oq-engine/master/manual/underlying-science/PSHA-with-OQ-engine.html See

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Source to site distance in openquake

https://docs.openquake.org/oq-engine/master/manual/underlying-science/PSHA-with-OQ-engine.html See

Apr 17

Ei Mhone Nathar Myo, Marco Pagani3

Apr 16

Ground motion calculation for specific sites.

Thanks On Tuesday, April 16, 2024 at 2:43:22 AM UTC+8 marco....@globalquakemodel.org wrote: Dear Moly

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Ground motion calculation for specific sites.

Thanks On Tuesday, April 16, 2024 at 2:43:22 AM UTC+8 marco....@globalquakemodel.org wrote: Dear Moly

Apr 16

Ei Mhone Nathar Myo, Allaoui Abdelhamid3

Apr 15

how to prepare input vs30 data

Abdelhamid; Thanks for you reply Abdelhamid, I mean I would like to know where can I get Vs30 data in

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how to prepare input vs30 data

Abdelhamid; Thanks for you reply Abdelhamid, I mean I would like to know where can I get Vs30 data in

Apr 15

Paolo Zimmaro, … Fayçal Chaibeddra-Tani13

Apr 12

incrementalMFD and G-R occurrence rate

Thank you for the clarifications Le ven. 12 avr. 2024 à 21:57, Peter Pažák <peter...@gmail.com

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incrementalMFD and G-R occurrence rate

Thank you for the clarifications Le ven. 12 avr. 2024 à 21:57, Peter Pažák <peter...@gmail.com

Apr 12

Erika Schiappapietra, … Peter Pažák5

Apr 12

MBTK installation

Yes, you should have the openquake python activated and inside of it run setup.py of the mbtk, (I

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MBTK installation

Yes, you should have the openquake python activated and inside of it run setup.py of the mbtk, (I

Apr 12

Sujata, … Peter Pažák3

Apr 12

Wells and Coppersmith (1944) in classical areal PSHA

OQ uses the WC1994 https://github.com/gem/oq-engine/blob/master/openquake/hazardlib/scalerel/wc1994.

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Wells and Coppersmith (1944) in classical areal PSHA

OQ uses the WC1994 https://github.com/gem/oq-engine/blob/master/openquake/hazardlib/scalerel/wc1994.

Apr 12

Maya Tohmaz, … Peter Pažák4

Apr 12

scenario based rupture

Hi Maya, you need to properly generate the rupture for example using the Input Preparation Toolkit,

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scenario based rupture

Hi Maya, you need to properly generate the rupture for example using the Input Preparation Toolkit,

Apr 12

Mohamed EL HILALI, Peter Pažák2

Apr 12

Hi, you need to be more specific what problem you have, if you read the manuals and try some demos,

unread,

Hi, you need to be more specific what problem you have, if you read the manuals and try some demos,

Apr 12

X Z, Peter Pažák4

Apr 12

thickness data of the borehole measured

Yes, that would be possible I guess when the right methods are employed. Peter Dátum: utorok 26.

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thickness data of the borehole measured

Yes, that would be possible I guess when the right methods are employed. Peter Dátum: utorok 26.

Apr 12

Frederick Tajirian, Peter Pažák4

Apr 12

Magnitude-frequency relationship models

Hi, sorry, you would have to be more specific, if the source has MFD prescribed, it will generate

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Magnitude-frequency relationship models

Hi, sorry, you would have to be more specific, if the source has MFD prescribed, it will generate

Apr 12

Ramesh Pudi, Marco Pagani6

Apr 10

Assistance Needed: Discrepancy in Seismic Hazard Calculations

Thanks for your response. On Monday, April 8, 2024 at 11:25:30 AM UTC+5:30 marco....@globalquakemodel

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Assistance Needed: Discrepancy in Seismic Hazard Calculations

Thanks for your response. On Monday, April 8, 2024 at 11:25:30 AM UTC+5:30 marco....@globalquakemodel

Apr 10

Nathan Neil Tan, Anirudh Rao2

Apr 8

Hopefully this page in the OpenQuake engine user's manual should answer your question: https://

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Hopefully this page in the OpenQuake engine user's manual should answer your question: https://

Apr 8

Rikki Weber, … Valerio Poggi4

Apr 5

scenario damage analysis in 3.16.0

I can also confirm it is the same with OQ 3.19.0 Valerio Il giorno venerdì 5 aprile 2024 alle 17:16:

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scenario damage analysis in 3.16.0

I can also confirm it is the same with OQ 3.19.0 Valerio Il giorno venerdì 5 aprile 2024 alle 17:16:

Apr 5

Grisella, … Calvin Luiramo5

Apr 2

Limit of Period Range for Some GMPE

Dear Calvin Thank you for your reply and opinion! Then i think i will use it as it is Regards,

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Limit of Period Range for Some GMPE

Dear Calvin Thank you for your reply and opinion! Then i think i will use it as it is Regards,

Apr 2

Cecilia I. Nievas, Michele Simionato5

Mar 29

installing OpenQuake as a module from a setup.py file

Dear Michele, Thank you so much for your reply and for the code!! I am sorry I had misunderstood you

unread,

installing OpenQuake as a module from a setup.py file

Dear Michele, Thank you so much for your reply and for the code!! I am sorry I had misunderstood you

Mar 29

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