Seismic Tomography Software Package

The goal of this paper is to provide a complete description of the TOM3D software package I designed for 3-D local seismic tomography data processing. The paper describes all implemented algorithms, syntax of subroutines calling and data file formats. The effecient use of this package requires some working knowledge of Unix-type operating systems like Solaris, Linux, FreeBSD, etc. For users having limited experience with the Unix Operating System a very brief introduction to Unix shell programming is also provided. Application of all subroutines is illustrated by example script files, and listings of input and output files. They are intended to provide readers with some hints on how to build their own working environment using the flexibility of the subroutines of the package.

MONOGRAPHIC VOLUME

CONTENTS

Abstract, ...3
Acknowledgement, ...4
1. Introduction, ...5
2. Setting the parameters, ...8
3. MODEL subroutine, ...12
    3.1. Introduction, ...12
    3.2. Algorithm, ...12
    3.3. Parameters, ...13
    3.4. File formats, ...16
    3.5. Example, ...18
4. Genetic Algorithm, ...21
    4.1. Introduction, ...21
    4.2. Implementation, ...23
    4.3. Setting the parameters, ...27
    4.4. Output information, ...29
5. INVERS3 subroutine, ...30
    5.1. Introduction, ...30
    5.2. Algorithms, ...30
    5.3. Parameters, ...33
    5.4. File formats, ...35
    5.5. Example, ...37
6. RESOL subroutine, ...39
    6.1. Introduction, ...39
    6.2. Algorithm, ...39
    6.3. Parameters and file formats, ...40
    6.4. Example, ...42
7. SRT subroutine, ...44
    7.1. Introduction, ...44
    7.2. Algorithm, ...44
    7.3. Parameters, ...48
    7.4. File formats, ...50
8. SYNTH routine, ...54
    8.1. Introduction, ...54
    8.2. Parameters, ...55
    8.3. Parameters and file formats, ...56
9. LOCR subroutine, ...58
    9.1. Introduction, ...58
    9.2. Algorithm, ...58
    9.3. Parameters, ...59
    9.4. File formats, ...61
    9.5. Example, ...64
10. VLOC subroutine, ...67
    10.1. Introduction, ...67
    10.2. Algorithm, ...67
    10.3. Parameters, ...68
    10.4. File formats, ...71
11. Miscellany, ...72
    11.1. I2XYZ and XYZ2I subroutines, ...72
    11.2. RAYL subroutine, ....73
12. Scripts, ...76
    12.1. Script-A, ...76
    12.2. Script-B, ...77
    12.3. Script-C, ...78
    12.4. Script-D, ...79
    12.5. Script-E, ...80
    12.6. Script-F, ...81
    12.7. Script-G, ...82
Appendix A. Unix C-shell programming, ...86
References, ...91
List of tables, ...98
List of figures,    100
Streszczenie, ...101
Contents, ...102