mh1ddc
:earth_asia: MH1DDC is inversion software using Levenberg-Marquardt (LM) and Singular Value Decomposition (SVD) of one-dimension DC resistivity in MATLAB.
Science Score: 67.0%
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Repository
:earth_asia: MH1DDC is inversion software using Levenberg-Marquardt (LM) and Singular Value Decomposition (SVD) of one-dimension DC resistivity in MATLAB.
Basic Info
- Host: GitHub
- Owner: mheriyanto
- License: mit
- Language: MATLAB
- Default Branch: master
- Homepage: https://mheriyanto.wordpress.com/mh1ddc/
- Size: 1.09 MB
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- Stars: 21
- Watchers: 3
- Forks: 3
- Open Issues: 0
- Releases: 0
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Metadata Files
README.md
MH1DDC
MH1DDC is inversion software using Levenberg-Marquardt (LM) and Singular Value Decomposition (SVD) of one-dimension DC resistivity using in MATLAB.
These were scripts that were used to implement our proceeding paper: M. Heriyanto and W. Srigutomo. 1-D DC resistivity inversion using singular value decomposition and Levenberg-Marquardt inversion schemes. Journal of Physics: Conference Series 877 (2017) 012066. doi:10.1088/1742-6596/877/1/012066 (PDF). I presented this paper on International Conference on Energy Sciences 2016. July 27, 2016 (SLIDE). These scripts contain three main scripts: forward, LM, and SVD inversion. Tutorial videos on YouTube: LM and SVD.
I hope these scripts can help students to enter research on geophysical inversion. Any updates about these scripts can be seen in my blog: https://mheriyanto.wordpress.com/mh1ddc.
**Forward result**
Usage
**LM Inversion**console
$ git clone https://github.com/mheriyanto/MH1DDC.git
$ cd MH1DDC
$ cd lm_inversion
$ octave VES1DINV_LM.m
shell
$ git clone https://github.com/mheriyanto/MH1DDC.git
$ cd MH1DDC
$ cd svd_inversion
$ octave VES1DINV_SVD.m
License
MH1DDC is released under the MIT License (refer to the LICENSE file for details).
Citation
If you find this project useful for your research, please use the following BibTeX entry.
BibTeX
@inproceedings{heriyanto20171,
title={1-D DC Resistivity Inversion Using Singular Value Decomposition and Levenberg-Marquardt’s Inversion Schemes},
author={Heriyanto, M and Srigutomo, W},
booktitle={Journal of Physics: Conference Series},
volume={877},
number={1},
pages={066},
year={2017},
organization={IOP Publishing}
}
Owner
- Name: eMHa
- Login: mheriyanto
- Kind: user
- Location: Banyuwangi, Indonesia
- Company: TB Geoscience
- Website: mheriyanto.dev
- Twitter: emheriyanto
- Repositories: 37
- Profile: https://github.com/mheriyanto
:robot: Serving EdgeML models at scale. @ezygeo-ai @cctvpintar
Citation (CITATION.cff)
cff-version: 1.2.0
message: "If you use this software, please cite it as below."
authors:
- family-names: "Heriyanto"
given-names: "Mohammad"
orcid: "https://orcid.org/0000-0003-2182-2866"
title: "MH1DDC"
version: v0.1.0
date-released: 2020
url: "https://github.com/mheriyanto/MH1DDC"
preferred-citation:
type: conference-paper
authors:
- family-names: "Heriyanto"
given-names: "Mohammad"
orcid: "https://orcid.org/0000-0003-2182-2866"
- family-names: "Srigutomo"
given-names: "Wahyu"
orcid: "https://orcid.org/0000-0001-6483-2410"
doi: "10.1088/1742-6596/877/1/012066"
url: "https://doi.org/10.1088/1742-6596/877/1/012066"
journal: "Journal of Physics: Conference Series"
month: 7
publisher: "IOP Publishing"
start: 1 # First page number
end: 10 # Last page number
title: "1-D DC Resistivity Inversion Using Singular Value Decomposition and Levenberg-Marquardt’s Inversion Schemes"
issue: 1
volume: 877
year: 2017
abstract: "Exploration of natural or energy resources requires geophysical survey to determine the subsurface structure, such as DC resistivity method. In this research, field and synthetic data were used using Schlumberger configuration. One-dimensional (1-D) DC resistivity inversion was carried out using Singular Value Decomposition (SVD) and Levenberg-Marquardt (LM) techniques to obtain layered resistivity structure. We have developed software to perform both inversion methods accompanied by a user-friendly interface. Both of the methods were compared one another to determine the number of iteration, robust to noise, elapsed time of computation, and inversion results. SVD inversion generated faster process and better results than LM did. The inversion showed both of these methods were appropriate to interpret subsurface resistivity structure."
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