Search found 4 matches

by federicohvsr
Thu Sep 02, 2021 1:04 pm
Forum: Dinver usage
Topic: dinver ellipticity Deg vs H/V
Replies: 4
Views: 5424

Re: dinver ellipticity Deg vs H/V

admin wrote: Thu Sep 02, 2021 9:13 am Hi,

I can't see the image. Apparently, the attachment is missing. Any idea?
i don't know why. here's the urls
https://ibb.co/sJP6B17
https://ibb.co/P6nBbgs
by federicohvsr
Thu Sep 02, 2021 9:05 am
Forum: Dinver usage
Topic: dinver ellipticity Deg vs H/V
Replies: 4
Views: 5424

Re: dinver ellipticity Deg vs H/V

Hi, Can you post a snapshot of your imported curve? Once things are correctly converted to degrees, it is for better than the usual way of plotting ellipticity. In particular for the inversion, the values going to infinite for a null vertical component are difficult to handle. Best regards, Marc Hi...
by federicohvsr
Wed Aug 25, 2021 1:23 pm
Forum: Dinver usage
Topic: dinver ellipticity Deg vs H/V
Replies: 4
Views: 5424

dinver ellipticity Deg vs H/V

I'm having trouble parametrizing an ellipticity curve from an HVSR measure. I just can't find a good match between theoric and experimental curves. I am guessing that a problem might be that when importing the experimental curve on Dinver it is converted on the Y axis to degrees. Is there a way to s...
by federicohvsr
Fri Aug 06, 2021 9:43 am
Forum: Dinver usage
Topic: parameters in inversion process; high minmissfits
Replies: 0
Views: 4579

parameters in inversion process; high minmissfits

hello everyone, I'm new to this forum so hi all :) I am trying to find an inversion model for an ellipticity curve from an hvsr survey. I've tried at least 50 models but I still can't have a 'minmissfit' value lower than 10 which is not that good. I post my file.dinver here: https://drive.google.com...