Closed kerim371 closed 1 year ago
Thanks for raising this. I think I know where the issue is and will be fixing asap.
Basically, as of 3.1.9 each shot gradient is only the size of the aperture and the PhysicalParameter arithmetic takes care of summing different ones. But I didn't think of the case where the summer size wouldn't match the total model so I need to tweak it.
Is fixed now
Hi,
Starting from v3.1.9 I'm no longer able to run FWI with
limit_m=true
with my field data while fwi_example_2D.jl works fine even if model is limited.The error I get:
The simplified code I use:
Here: o = (4968.5, 0.0) n = (1061, 450) d = (12.5, 12.5) min_x = 4975.0f0 (from segy source and rec positions) max_x = 18212.0f0 (from segy source and rec positions)
Each shot in SEGY contains 120 receivers
In the error the following numbers may be treated as: 477450 is equal to *(n...) 117000/n[2] = 260