MTNet: Downloadable Source Codes

Rules:-

• These codes are made freely available to the academic community for non-commercial use only.
• If you wish to use any of these codes for commercial purposes, you are obligated to contact the author and negotiate with him/her for the use of the code.
• If you download any source code, please inform the author so that your name will be placed on an update and bug report list.

Data Formats:-

• TS-format documentation

• J-format documentation
  • J-format example
• EDI-format documentation

Format Conversion Codes:-

• J-to-EDI converter code: Version 2.5: March 2, 2001
  • download j2edi source code as a compressed tar file (39 Kb)
  • download j2edi source code as a compressed zip file (30 Kb)
  • download j2edi DOS executable (356 Kb)
• Chave-to-J --- Converts the output from Chave's rrrmt program to J-format Compressed tar file, 8.7 Kb
• J-to-RRI --- Converts J-format responses to input file for RRI (old version) Compressed tar file, 49 Kb
• J-to-Rho+ --- Converts J-format (and Egbert format) responses to input file for Rho+ Compressed Fortran file, 8.7 Kb

Other Useful Codes:-

• mtmap --- Reads a list of J-format files and composes input files for plotting responses with Paul Wessel's freeware GMT (Generic Mapping Tools) package: Version 2.1
  • for more information on GMT, go to http://www.soest.hawaii.edu/soest/gmt.html

Time Series Processing Codes:-

• rrrmt: Version 9 (from Alan Chave - in gzip compression and tar archive)
• LiMS codes: Version 5.0 (from Alan Jones)
• Gary Egbert's codes (from Gary Egbert)
• Jimmy Larsen's code. Send an email to Jimmy Larsen

Decomposition Codes:-

• Strike: multi-site, multi-frequency MT tensor decomposition code (from Gary McNeice and Alan Jones)
• gbdecomp (from Alan Chave) -- needs rrrmt

1D Codes:-

• 1D anisotropy forward code (from Xiaobo Li) Compressed tar file, 22 Kb
  • README 0.1 Kb
• Rho+ code: (from Bob Parker and John Booker) Compressed tar file, 184 Kb (Version 2.0: 18-05-97)
• Occam 1D & 2D code: home page (from Steve Constable)
• IPI_MTS: DOS-based 1D automatic and manual interpretation code (from Alexei Bobatchev)

2D Codes:-

• John Weaver and co-workers' 1D inversion and 2D numerical and analytical codes now available
• Occam 1D & 2D code: home page (from Steve Constable)
• RRI: rapid relaxation inversion (from John Booker, Torquil Smith & Nong Wu)
• 2D inverse codes of Randy Mackie
  • d2inv_newt
  • d2inv_nlcg2_fast
  Send an email to Randy Mackie
• REBOCC Weerachai Siripunvaraporn and Gary Egbert's 2D inversion code
  • Information
  • FTP download site

3D Codes:-

• 3D forward modelling code of Randy Mackie with John Booker's updates
  • MTD3FWD: Forward code
  • MTD3TEST: Test model and output
  Send an email to Randy Mackie
• Klaus Spitzer's 3D DC & IP forward modelling codes for surface and borehole applications:
  • 3DDC: version 4.3
  • 3DDCXH: version 6.3
  • 3DIPXH: version 2.3
  Codes include grid-independent electrode positioning.
  Send an email to Klaus Spitzer

MTNet Home Page

Alan G Jones / 27 April 2001 / ajones@nrcan.gc.ca