Diff for "StatsPage"

Differences between revisions 24 and 25

$\mathds{R}$

$\begin{equation} x=R\frac{\beta\theta}{\sqrt{\alpha\beta}}\cos{(\alpha\phi)} \end{equation} \begin{eqnarray} y & = & R\frac{\alpha\phi}{\sqrt{\alpha\beta}} \\ \alpha & = & \frac{2\arccos{c}}{\pi} \\ \beta & = & \frac{\alpha}{2p} \end{eqnarray}$

where latex($$\theta$$) is the longitude and latex($$\phi$$) the latitude. R is the radius of the sphere, which is 1 in our program. latex($$c=0.5$$) and latex($$p=0.5$$) are two constants controlling the shape of the projection.

-  ⇤ ← Revision 24 as of 2011-07-07 14:29:18 → 
  Size: 121
  Editor: WikiAdministrator
  Comment:
+   ← Revision 25 as of 2011-07-07 18:57:03 → ⇥
  Size: 645
  Editor: WikiAdministrator
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 7:
+{{{#!latex
\begin{equation}
x=R\frac{\beta\theta}{\sqrt{\alpha\beta}}\cos{(\alpha\phi)}
\end{equation}

\begin{eqnarray}
y & = & R\frac{\alpha\phi}{\sqrt{\alpha\beta}} \\
\alpha & = & \frac{2\arccos{c}}{\pi} \\
\beta & = & \frac{\alpha}{2p}
\end{eqnarray}
}}}

where [[latex($$\theta$$)]] is the longitude and [[latex($$\phi$$)]] the latitude. R is the
radius of the sphere, which is 1 in our program. [[latex($$c=0.5$$)]] and
[[latex($$p=0.5$$)]] are two constants controlling the shape of the projection.