gt4f90io

documentations

2004/12/24 Morikawa Yasuhiro

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@gfd-dennou.org.

Introduction

• What's gt4f90io?(not prepared)
  
  
• gt4f90io installation guide

Concepts

• gtool variable
• gtool variable name

Data I/O Interfaces

• gt4_history [gtool4 data I/O F90 Interfaces]

[Output]
HistoryCreate		[Initial Setting for gtool4 data I/O]
HistoryAddVaribale		[Variable Definition]
HistoryCopyVaribale		[Variable Definition (Copy Variable in Other NC File)]
HistoryPut		[Output Variables]
HistoryAddAttr		[Add Attribute to Variables]
HistoryClose		[Close Setting]
HistorySetTime		[Time Setting]
[Input]
HistoryGet		[Input Variables (for Fixed-Length Array)]
HistoryGetPointer		[Input Variables (for Pointer Array)]

• HSPACK [gt4_history F77 Interfaces]

Library

• library structure of gt4f90io
• detail of library
• object-oriented coding style in Fortran 90
• naming conventions of procedures
• list of derived types in gtool4
• list of procedures
• Data handling [gtdata]
• Character-String handling [dc_string]
• Variable URL handling [dc_url]
• Date and Time string handling [dc_date]
• Output Message, Warning, Error [dc_message]
• Trace in debug [dc_trace]
• about data types
• error handling [dc_error]

Data Format

• Compliance with gtool4 netCDF Convensions

References

• GFD Dennou Club davis project
• GFD Dennou Club gtool4 project
• other references