Download MARS CLIMATE DATABASE v3.0 USER MANUAL
Transcript
Contents 1 Introduction 3 2 Differences Between Version 3.0 and Previous Versions of the MCD 3 3 Contents of the Mars Climate database 4 4 Installation 5 4.1 Software Requirements . . . . . . . . . . . . . . . . . . . . . . . . . 5 4.2 Installing the MCD from the CD-roms . . . . . . . . . . . . . . . . . 7 5 Accessing Data 8 5.1 Choosing a Method of Database Access . . . . . . . . . . . . . . . . 8 5.2 Using the atmemcd subroutine . . . . . . . . . . . . . . . . . . . . 10 5.2.1 What is atmemcd subroutine ? . . . . . . . . . . . . . . . . 10 5.2.2 How to use atmemcd subroutine ? . . . . . . . . . . . . . . 11 MCDGM – the MarsGRAM-Style Interface . . . . . . . . . . . . . . 11 5.3.1 Interactive Mode . . . . . . . . . . . . . . . . . . . . . . . . 11 5.3.2 Output Produced . . . . . . . . . . . . . . . . . . . . . . . . 13 5.3.3 Running the MCDGM in Batch Mode . . . . . . . . . . . . . 15 Using the DRS Library . . . . . . . . . . . . . . . . . . . . . . . . . 16 5.4.1 Opening and Closing Files . . . . . . . . . . . . . . . . . . . 16 5.4.2 Manipulating Data . . . . . . . . . . . . . . . . . . . . . . . 17 Using GrADS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 5.3 5.4 5.5 6 References 22 2