From 1b568d7f8da20483cc70aed065c5e4a105867069 Mon Sep 17 00:00:00 2001 From: Tmoroz0077 Date: Wed, 27 Dec 2017 18:34:37 +0300 Subject: [PATCH] issue #54 added little improvement to the description --- doc/chap_examples.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/doc/chap_examples.rst b/doc/chap_examples.rst index 6e9e9731..3b0ea2c9 100644 --- a/doc/chap_examples.rst +++ b/doc/chap_examples.rst @@ -579,7 +579,7 @@ Writing down the Langrange equations in case of potential and nonpotential force \frac{d}{dt}(\frac{\partial T}{\partial \dot q_i}) - \frac{\partial T}{\partial q_i} + \frac{\partial \Pi}{\partial q_i} = Q_i. -Here the Lagrange coordinates :math:`q_1 = x, q_2 = \theta`. +Here the Lagrange coordinates :math:`q_1 = x, q_2 = \theta`, :math:`T = T_1 + T_2, \Pi = \Pi_1 + \Pi_2`. Applying previously obtained values to the equations and adding the control to the first equation, we get: