Full waveform inversion (distributed, 2D)

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Description

 

Input data

Input SEG-Y data handle

Input data trace headers

Input depth velocity

Parameters

Number of iterations

Min velocity

Max velocity

WaveParams

Frequency

WaveLen

ImpulseType

Spike Time

Spike Amplitude

Modelling params

Model resolution

Use random phase

Multisource group size

Multisource group step

Multisource group distance

Number of multisource groups

Boundary extrapolation range

Free surface

Number of output samples

Output sample ratio

RTM params

Time weight exponent

Depth weight exponent

Use old image condition

Make cumulative image

Image condition epsilon

P param