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TitreMAGRAV2: An interactive magnetics and gravity modelling program for IBM-compatible microcomputers
LicenceVeuillez noter que la Licence du gouvernement ouvert - Canada remplace toutes les licences antérieures.
AuteurBroome, J
SourceCommission géologique du Canada, Dossier public 1334, 1993; 1 diskette/disquette, (Accès ouvert)
ÉditeurCommission géologique du Canada
Documentdossier public
Mediapapier; en ligne; numérique; disquette
Référence reliéeCette publication remplace les publications suivantes
Référence reliéeCette publication est reliée Broome, J; (1988). An Ibm - Compatible Microcomputer Workstation For Modeling and Imaging Potential Field Data, Computers and Geosciences vol. 14 no. 5
Formatspdf; for (Microsoft FORTRAN 77 compiler v.5.0; Halo Professional v.2.0); ASCII; txt; rtf
Sujetsprogrammation linéaire; simulations par ordinateur; interprétations magnétiques; interprétations de la pesanteur; logiciel; géomathématique
Diffusé1993 03 01; 2019 02 07
Résumé(disponible en anglais seulement)
MAGRAV2 is an interactive program for modelling magnetic and gravity data that runs on IBM personal computers (IBM-PC), or compatibles. The program allows forward and inverse 2 1/2 -dimensional modelling of gravity and magnetic anomalies from up to 15 bodies. Bodies are defined by their vertical cross-section and their strike extent. The program is written for a microcomputer equipped with a high-resolution colour monitor in addition to a standard text monitor. The high-resolution colour monitor is used to display measured and calculated anomalies as well as the colour-coded body cross-sections while the text monitor displays only text information. Program control from either a graphics tablet or the keyboard is possible. The software is written in Microsoft FORTRAN 77 with one 8088/ 8086 assembler subroutine for sound generation. Colour graphics are handled by the Halo graphics subroutine library. Halo is device-intelligent, allowing this software to be adapted to numerous different graphics peripherals. This user's guide corresponds to version 1.5 of the program. Other software for this workstation configuration allowing display and enhancement of geophysical imagery is also available (GSC Open File 1581).