Dsgrid Table of contents

Credits

Acknowledgments

Copyright

Trademark

Introduction

About Dsgrid

General background on interpolation methods

The interpolation method used in Dsgrid

Dsgrid functional overview

Learning how to use Dsgrid

Learning how to use Dsgrid

The programmatic interfaces

Learning guide

Dsgrid 3D interpolation

Default usage

Algorithmic details, control parameters

Smoothness

Shadowing feature

Dsgrid 2D interpolation

Advice on using the 2D interpolator

Using the 2D interpolator

Extrapolation

Reliability of extrapolation

How Dsgrid does extrapolation

Efficiency considerations

Main time components

Detailed timing results

General conclusions

Interpolating at specified points

For 3D

For 2D

Error handling

The error handling functions

Detailed description of the error functions

Error table

Useful reference charts and tables

Definitions

Table of control parameters

Overview of the procedures

Timing table

Error table

Examples

Overview

Creating your own executable

Example 1 -- a simple 3D interpolation

Example 2 -- modifying the exponent applied to the distances (2D examples)

Example 3 -- smoothness (2D example)

Example 4 -- using the shadowing feature (2D example)

Example 5 -- extrapolation

References

Index