'DATA_CASE' not found in parameters.yaml

[avinash07guddu]

I am trying to execute this sequence of commands to change the parameters in the parameters.yaml file as described in this tutorial https://seisflows.readthedocs.io/en/latest/2D_example_walkthrough.html. I got this error for 'DATA_CASE' parameter. I am wondering if I am using an older version of the software. It worked for the other parameters.

seisflows par ntask 3  # set the number of sources/events to use
seisflows par materials elastic  # update Vp and Vs during inversion
seisflows par end 2  # final iteration -- we will only run 1
seisflows par data_case synthetic  # synthetic-synthetic means we need both INIT and TRUE models
seisflows par components Y  # this default example creates Y-component seismograms
seisflows par step_count_max 5  # limit the number of steps in the line search

(myseisflows) ANayak-M13:practise_seisflows anayak$ seisflows par data_case synthetic
'DATA_CASE' not found in parameters.yaml

[bch0w]

Hi @avinash07guddu, this may be related to my response in #183, can you try out the master branch first and see if the problem persists?

[DEnan13132]

Hello, v3.0.0 version, use the "seisflows init" command to create parameters.yaml, and "'DATA_CASE' not found in parameters.yaml" still appears, how can I solve it?

[bch0w]

@DEnan13132 I have responded to you in #201

@avinash07guddu I think you mentioned in an email that this solved your problem, is it alright if we close this issue?

[bch0w]

Closing for inactivity, please open a new issue if you are still having trouble here!