29.11.2014 Views

Advanced Plotting and Model Building - FET

Advanced Plotting and Model Building - FET

Advanced Plotting and Model Building - FET

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Logarithmic Plots<br />

It is important to remember the following<br />

points when using log scales:<br />

1. You cannot plot negative numbers on a log<br />

scale, because the logarithm of a negative<br />

number is not defined as a real number.<br />

2. You cannot plot the number 0 on a log<br />

scale, because log 10 0 = ln 0 = -∞. You<br />

must choose an appropriately small<br />

number as the lower limit on the plot.<br />

Z.R.K<br />

5-35 (continued…)

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!