LongyanU

Pinned Repositories

acc
Auto-Correlogram Calculation in seismology
Language:Python1 1 00
deeplearningbook-chinese
Deep Learning Book Chinese Translation
Language:TeX2 2 02
FDwave3D
Language:MATLAB2 1 00
FWI-using-temporal-fourth-FD-modelling
These codes are used to complete elastic full waveform inversion using temporal fourth-order FD modelling. In order to accelete the algorith, GPU-based versions are privided here. What's more, the GPU shared memory is used in block level and the efficiency improvement is about 10%~15% on GTX 750ti, where efficiency improvement is dependent on the length of FD orders.
Language:Cuda2 1 00
Geo-Elastic2
Non-balanced SGFD scheme for elastic wave equation modeling
Language:MATLAB2 2 00
rtm-migration-tutorial
A tutorial on Reverse Time Migration
Language:Jupyter Notebook3 2 02
seismo_live
Live Jupyter Notebooks for Seismology
Language:Jupyter Notebook2 3 01
SG-PML
交错网格（Staggered Grid）与完全匹配层（Perfectly Matched Layer）在波场模拟中的应用
Language:TeX3 2 00
WaveProp_in_MATLAB
Single-file implementations of 2D and 3D acoustic and elastic wave propagation in time domain using finite-differences(FDTD). Simple formulation and implementation
Language:MATLAB2 1 00
wavetools
Codes for numerically solving wave equations and full waveform inversion.
Language:MATLAB2 2 01

LongyanU's Repositories

LongyanU/wavetools
Codes for numerically solving wave equations and full waveform inversion.
Language:MATLAB2 2 01
LongyanU/MatIB
A simple immersed boundary method solver in matlab.
Language:Matlab1 2 0
LongyanU/matlab_seismic_cpml_iso_2d_curvil
Boundary-fitted curvilinear grid instead of cortesian
Language:MATLAB1 2 0
LongyanU/SimpleFWI
Simple matlab code for testing optimization algorithms on seismic inverse problems
Language:Matlab1 2 0
LongyanU/Variable-Projection-for-FWI
Matlab code used to produce the results in the commentary on "Application of the variable projection scheme for frequency-domain full-waveform inversion" by Li et al. 2013
Language:Matlab1 2 0
LongyanU/Basic-2D-Helmholtz-Solver
A 2D Helmholtz solver based on the algorithms in "Inverse Acoustic and Electromagnetic Scattering Theory" by Colton and Kress.
Language:MATLAB2 0
LongyanU/CGMN
paper and Matlab code describing the CGMN method applied to the Helmholtz equation
Language:MATLAB2 0
LongyanU/DENISE-SH
2D time-domain isotropic (visco)elastic FD modeling and full waveform inversion (FWI) code for SH-waves
Language:C2 0
LongyanU/extraTools
Some Extra Tools I've built for managing the cluster
Language:MATLAB2 0
LongyanU/Helmholtz-Matlab
Matlab Code for use with the ASGP Helmholtz Cage
Language:MATLAB2 0
LongyanU/hw-ruby-intro
Language:Ruby2 0
LongyanU/LASIF
An End-to-end Workflow for Adjoint Full Seismic Waveform Inversions
Language:Python2 0
LongyanU/Oracle-DBA-Scripts
Scripts that make my job as a DBA a bit easier
Language:PLSQL2 0
LongyanU/ProgrammingAssignment2
Repository for Programming Assignment 2 for R Programming on Coursera
Language:R2 0
LongyanU/pyorder
A Python Library for Sparse Matrix Orderings
Language:Python2 0
LongyanU/python-helmholtz
Python bindings for Frank Timmes' Helmholtz equation of state
Language:Fortran2 0
LongyanU/simpegEM1D
Frequency and time domain EM forward modeling and inversion program
Language:Jupyter Notebook2 0
LongyanU/simpegSeis
Time and frequency domain forward modeling and inversion of seismic wave
Language:Jupyter Notebook2 0
LongyanU/Spoon-Knife
This repo is for demonstration purposes only.
Language:HTML2 0