Downloads

All of the files shown on this page may be downloaded free of charge. If you are looking for a demo version of RiverTools (with installer, etc.), please send e-mail to support@rivix.com to request a username and password. You may then download the demo version here .

Whats_New30.pdf  (130K)

A PDF document that summarizes the major new features in RiverTools 3.0.

SP3_Notes.txt  (4.2K)		Release notes for Service Pack 3 for RiverTools 3.0.
rivertools.zip  (5.6M)		Service Pack 3 for RiverTools 3.0 compressed with WinZip. Please follow these installation instructions.
rivtools.gz  (5.6M)		Service Pack 3 for RiverTools 3.0 compressed with gzip. Please follow these installation instructions.

rivertools.zip  (851k)		Service Pack 1 for RiverTools 2.4 compressed with WinZip. Please follow these installation instructions.
rivtools.gz  (818k)		Service Pack 1 for RiverTools 2.4 compressed with gzip. Please follow these installation instructions.

SP2_Notes.txt  (4.6K)		Release notes for Service Pack 2 for RiverTools 3.0.
RT_tutorials.hlp  (3.4M)		A set of illustrated, hypertext tutorials for learning how to use RiverTools 2.4 (Windows HLP file).
RT_commands.pdf  (723k)		The RiverTools Command Reference as a PDF file.
RT_whats_new.pdf  (408k)		Summary of new features in RiverTools version 2.4.

README_CD.txt  (37k)		A README text file that summarizes the contents of the RiverTools Data CD.
RT_CD_index.xls  (28k)		A Microsoft Excel spreadsheet that describes the contents of the RiverTools Data CD in detail.

bif_diagram.zip  (5k)		Computes & plots the bifurcation diagram for the logistic map. This illustrates the period-doubling route to chaos.
bin_cascade.zip  (5k)		Computes and plots a binomial cascade, a multifractal.
color_tools.zip  (6k)		Example of a point-and-click dialog for choosing colors.
resized_grid.zip  (3k)		An improved version of IDL's REBIN function.
scheidegger.zip  (5k)		Computes and plots the Scheidegger model river network.
SSTs.zip  (18k)		Collection of routines to analyze and plot self-similar or "fractal" trees, which are a robust theoretical model for river networks.
von_koch.zip  (6k)		Computes & plots the famous von Koch fractal curve with recursion.
fractal_surf.zip  (17k)		Creates fractal landscape surfaces via the midpoint displacement algorithm and saves them as RiverTools Grid files.

The files on this page with the extension ".pdf" are in Adobe's Portable Document Format (PDF) and can be viewed with a free program called Adobe Reader. Click on the Get Adobe Reader icon if you would like to download Adobe Reader from www.adobe.com.

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