Video Tutorials
If you make a video with DreamCalc, please drop us a mail and we may list it here.
support@bigangrydog.com
Introductory
Here's a couple of introductory math tutorials with DreamCalc...
Basic Trigonometry
In this video, we introduce trigonometry by calculating the side and angle of a right angled triangle using DreamCalc.
Natural Fractions
Here we show how to use DreamCalc to perform calculations with natural fractions.
Advanced
Learn power user secrets and make DreamCalc a professional part of your toolset!
Function Graphing & Calculus
We demonstrate how to plot functions and perform numerical calculus.
Plotting Data & Regression
We perform regression analysis on a series of measurements obtained from a hypothetical fuel efficiency experiment.
Using Statistics & Histograms
We show how to perform statical calculations and explain how DreamCalc handles list data. The tutorial concludes with a histogram.
Complex Number Calculations
We explain how to input complex numbers and perform complex number calculations, inc. the absolute value and complex conjugate.
If you're new to the concept of imaginary numbers, here's a page here which explains things quite well:
Introduction to Complex Numbers
Videos by DreamCalc Users
If you make a video with DreamCalc, please drop us a mail and we may list it here.
Wanted! A video demonstrating DreamCalc in RPN mode.
Financial - NPV & IRR
Dee Reavis explains how to use DreamCalc to calculator net present value and internal rate of return.
You can find Dee Reavis's website here.
See also: DreamCalc Screenshots