MacWavelets 2.00 User's Manual

Software and Manual Written by Sky Coyote

1. General Information

1.1 Introduction
1.2 Copyright Notice
1.3 System Requirements
1.4 Software Installation
1.5 Security and Licensing
1.6 Reporting Bugs and Making Comments
1.7 Technical Support

2. Basic Program Operation

2.1 The MacWavelets Document

2.1.1 Opening a MacWavelets v1.00 Document

2.2 The Window List
2.3 The 1d Wavelet Window

2.3.1 Naming a Window
2.3.2 Changing the Scale
2.3.3 Zooming and Scrolling the Plot
2.3.4 Editing Data
2.4 The 2d Image Window

2.4.1 Naming a Window
2.4.2 Changing the Scale
2.4.3 Changing the Drawing Mode
2.4.4 Changing the Pixel Aspect Ratio
2.4.5 Zooming and Scrolling the Plot
2.4.6 Editing Data

3. Performing Wavelet Transforms

3.1 Performing 1d Wavelet Transforms

3.1.1 Reading Data Files
3.1.2 Performing a 1d Discrete Wavelet Transform
3.1.3 Using Custom Filters
3.1.4 Creating a Scale Density Plot
3.1.5 Creating a Scalegram
3.1.6 Performing a 1d Inverse Discrete Wavelet Transform
3.1.7 Generating 1d Wavelets
3.1.8 Writing Data Files
3.2 Performing 2d Wavelet Transforms

3.2.1 Reading Data Files
3.2.2 Performing a 2d Discrete Wavelet Transform
3.2.3 Using Custom Filters
3.2.4 Performing a 2d Inverse Discrete Wavelet Transform
3.2.5 Generating 2d Wavelets
3.2.6 Writing Data Files

4. Performing Data Compression/Expansion

4.1 Performing 1d Compression/Expansion

4.1.1 Sorting Coefficients
4.1.2 Truncating Coefficients
4.1.3 Unsorting Coefficients
4.1.4 Compressing Data
4.1.5 Expanding Data
4.1.6 Comparing Reconstructed Data
4.1.7 Reading Compressed Data Files
4.1.8 Writing Compressed Data Files
4.2 Performing 2d Compression/Expansion

4.2.1 Sorting Coefficients
4.2.2 Truncating Coefficients
4.2.3 Unsorting Coefficients
4.2.4 Compressing Data
4.2.5 Expanding Data
4.2.6 Comparing Reconstructed Data
4.2.7 Reading Compressed Data Files
4.2.8 Writing Compressed Data Files

5. Generating Datasets

5.1 Generating 1d Datasets

5.1.1 Random
5.1.2 Sine
5.1.3 Sine * sine
5.1.4 Chirp
5.1.5 Sine * chirp
5.1.6 Pulse
5.1.7 Ramp
5.2 Generating 2d Datasets

5.2.1 Random
5.2.2 Sine
5.2.3 Sine * sine
5.2.4 Chirp
5.2.5 Sine * chirp
5.2.6 Pulse
5.2.7 Ramp

6. Data Manipulation and Noise Reduction

6.1 1d Data Manipulation

6.1.1 Absolute Value of Dataset
6.1.2 Adding Datasets
6.1.3 Subtracting Datasets
6.1.4 Multiplying Datasets
6.1.5 Dividing Datasets
6.1.6 Setting Data Length
6.1.7 Extracting Data Subsets
6.1.8 Inserting Data Subsets
6.1.9 Converting Data from 1d to 2d
6.1.10 Data Statistics
6.1.11 Clipping Data
6.1.12 Finding Peaks
6.2 2d Data Manipulation

6.2.1 Absolute Value of Dataset
6.2.2 Adding Datasets
6.2.3 Subtracting Datasets
6.2.4 Multiplying Datasets
6.2.5 Dividing Datasets
6.2.6 Setting Data Length
6.2.7 Extracting Data Subsets
6.2.8 Inserting Data Subsets
6.2.9 Converting Data from 2d to 1d
6.2.10 Data Statistics
6.2.11 Clipping Data
6.2.12 Finding Peaks
6.3 Removing 1d Noise
6.4 Removing 2d Noise

7. Clipboard and Printing

7.1 Copying Data
7.2 Pasting Data
7.3 Copying Plots
7.4 Saving Plots
7.5 Printing Data
7.6 Printing Plots

8. Miscellaneous Operations

8.1 Program Settings
8.2 Creating a New Window
8.3 Copying a Window
8.4 Setting Plot Background Colors
8.5 Setting Plot Frame Colors
8.6 Setting Plot Foreground Colors
8.7 Setting Plot Data Colors

9. Examples

9.1 1d Examples

9.1.1 Wavelet analysis
9.1.2 Wavelet compression
9.1.3 Wavelet noise removal
9.2 2d Examples

9.2.1 Wavelet analysis
9.2.2 Wavelet compression
9.2.3 Wavelet noise removal

MacWavelets 2.00 User's Manual.
"MacWavelets" is a trademark of Intergalactic Reality.
© Copyright Intergalactic Reality, 1996.
All rights reserved.