gtool4 Fortran90 tools/library

documentations

2001-06-19 TOYODA Eizi

Note

The gtool4 is a developing tools/library. And documentations are mainly written in Japanese, and translated into English. The work is always in progress and incomplete. If you have found inconvenience, please report to davis-ml(at)gfd-dennou.org.

Introduction

• before installation - what is needed?
• installation of gtool4
• goal of gtool4
• tutorials

Concepts

• gtool variable
• gtool variable name

Commands

• gtview - variable viewer
• gtattr - to set or remove attribute of a variable
• gtvar - to make or remove variable
• gtprint - to print value of variable
• gtlist - listing of variables or attributes
• gtcopy - copy a variable
• gtunary - unary operator
• gtbinary - binary operator
• gtput - to make structured variable

Library

• library structure of gtool4/Fortran90
• object-oriented coding style in Fortran 90
• list of derived types in gtool4
• naming conventions of procedures
• list of procedures
• about data types
• character string handling
• error handling

References

• GFD-Dennou Club davis project
• gtool4 netCDF conventions
• other references

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