Potential field continuation: a comparative analysis of three different types of software
DARING.F is a new Fortran77 computer program which has been developed to perform the continuation of potential field data between arbitrary surfaces. The implemented equivalent source algorithm inverts a system of linear equations by using sparse matrix. A comparative analysis between the performanc...
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Istituto Nazionale di Geofisica e Vulcanologia (INGV)
1998-06-01
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doaj-776facccbdc84de39f4e269dcfe0e63d2020-11-25T00:02:15ZengIstituto Nazionale di Geofisica e Vulcanologia (INGV)Annals of Geophysics1593-52132037-416X1998-06-0141310.4401/ag-4352Potential field continuation: a comparative analysis of three different types of softwareM. LoddoM. CiminaleDARING.F is a new Fortran77 computer program which has been developed to perform the continuation of potential field data between arbitrary surfaces. The implemented equivalent source algorithm inverts a system of linear equations by using sparse matrix. A comparative analysis between the performance of this software and that of two computer programs (named UPWARD.F and UPNEW.F) previously written by the same authors is carried out. As a result of this analysis, some useful and important suggestions on how to obtain the highest level of accuracy of transformed data in various situations (i.e. large matrices of data, close surfaces) are given.http://www.annalsofgeophysics.eu/index.php/annals/article/view/4352potential fieldsequivalent sourcessparse matrixcomputer programs |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
M. Loddo M. Ciminale |
spellingShingle |
M. Loddo M. Ciminale Potential field continuation: a comparative analysis of three different types of software Annals of Geophysics potential fields equivalent sources sparse matrix computer programs |
author_facet |
M. Loddo M. Ciminale |
author_sort |
M. Loddo |
title |
Potential field continuation: a comparative analysis of three different types of software |
title_short |
Potential field continuation: a comparative analysis of three different types of software |
title_full |
Potential field continuation: a comparative analysis of three different types of software |
title_fullStr |
Potential field continuation: a comparative analysis of three different types of software |
title_full_unstemmed |
Potential field continuation: a comparative analysis of three different types of software |
title_sort |
potential field continuation: a comparative analysis of three different types of software |
publisher |
Istituto Nazionale di Geofisica e Vulcanologia (INGV) |
series |
Annals of Geophysics |
issn |
1593-5213 2037-416X |
publishDate |
1998-06-01 |
description |
DARING.F is a new Fortran77 computer program which has been developed to perform the continuation of potential field data between arbitrary surfaces. The implemented equivalent source algorithm inverts a system of linear equations by using sparse matrix. A comparative analysis between the performance of this software and that of two computer programs (named UPWARD.F and UPNEW.F) previously written by the same authors is carried out. As a result of this analysis, some useful and important suggestions on how to obtain the highest level of accuracy of transformed data in various situations (i.e. large matrices of data, close surfaces) are given. |
topic |
potential fields equivalent sources sparse matrix computer programs |
url |
http://www.annalsofgeophysics.eu/index.php/annals/article/view/4352 |
work_keys_str_mv |
AT mloddo potentialfieldcontinuationacomparativeanalysisofthreedifferenttypesofsoftware AT mciminale potentialfieldcontinuationacomparativeanalysisofthreedifferenttypesofsoftware |
_version_ |
1725438681600229376 |