10 Year. Morningstar rated the Global Technology Fund among 196, 196, 186 and 144 Technology funds for the overall rating and the 3-, 5-, and 10-year periods (as applicable) ending 02/28/2017, respectively.
Geometrically an eigenvector, corresponding to a real nonzero eigenvalue, points in a direction that is stretched by the transformation and the eigenvalue is the factor by which it is stretched. If the eigenvalue is negative, the direction is reversed.
In the applet below, you can log-transform the graph of exponential growth, and then transform it back to a normal graph. Watch also how the evenly spaced points on the y-axis get stretched and squished.Copyright University of Maryland, 2007. You may link to this site for educational purposes.n the applet below, you can log-transform the graph of exponential growth, and then transform it back to a normal graph. Watch also how the evenly spaced points on the y-axis get stretched and squished.