Corrected ambiguity with the centre frequency content of the 'gaussiandotdot' and 'gaussiandotnorm' waveforms. Prior to this update the centre frequency of these waveforms were derived from a base Gaussian waveform with the user given frequency (deriving the pulse width), i.e. this resulted in higher than expected centre frequencies for these waveforms. This has now been corrected so that the user specified centre frequency is what is used for these waveforms.

Tidied up terminology relating to waveform centre frequency.

docs/source/plotting.rst

@@ -96,9 +96,9 @@ where:
 
 * ``type`` is the type of waveform, e.g. gaussian, ricker etc...
 * ``amp`` is the amplitude of the waveform
-* ``freq`` is the centre frequency of the waveform
-* ``timewindow`` is the time window to view the waveform, i.e. the time window of the proposed simulation
-* ``dt`` is the time step to view waveform, i.e. the time step of the proposed simulation
+* ``freq`` is the centre frequency of the waveform (Hertz). In the case of the Gaussian waveform it is related to the pulse width.
+* ``timewindow`` is the time window (seconds) to view the waveform, i.e. the time window of the proposed simulation
+* ``dt`` is the time step (seconds) to view waveform, i.e. the time step of the proposed simulation
 
 There is an optional command line argument:
 
@@ -107,7 +107,7 @@ There is an optional command line argument:
 Definitions
 -----------
 
-Definitions of the built-in waveforms and example plots are shown using the parameters: amplitude of one, frequency of 1GHz, time window of 6ns, and a time step of 1.926ps.
+Definitions of the built-in waveforms and example plots are shown using the parameters: amplitude of one, centre frequency of 1GHz, time window of 6ns, and a time step of 1.926ps.
 
 gaussian
 ^^^^^^^^