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comparison liboctave/base-dae.h @ 3995:ee0304212be0

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[project @ 2002-07-17 04:32:42 by jwe]
author jwe
date Wed, 17 Jul 2002 04:32:42 +0000
parents 46388d6a4e44
children 4c8a2e4e0717
comparison
equal deleted inserted replaced
3994:a41827ec5677 3995:ee0304212be0
56 } 56 }
57 57
58 void initialize (const ColumnVector& x0, double t0) 58 void initialize (const ColumnVector& x0, double t0)
59 { 59 {
60 base_diff_eqn::initialize (x0, t0); 60 base_diff_eqn::initialize (x0, t0);
61 xdot.resize (x0.length (), 0.0); 61 xdot = ColumnVector (x0.length (), 0.0);
62 force_restart ();
63 } 62 }
64 63
65 void initialize (const ColumnVector& x0, const ColumnVector& xdot0, 64 void initialize (const ColumnVector& x0, const ColumnVector& xdot0,
66 double t0) 65 double t0)
67 { 66 {
68 base_diff_eqn::initialize (x0, t0); 67 base_diff_eqn::initialize (x0, t0);
69 xdot = xdot0; 68 xdot = xdot0;
70 force_restart ();
71 } 69 }
72 70
73 ColumnVector state_derivative (void) { return xdot; } 71 ColumnVector state_derivative (void) { return xdot; }
74 72
75 protected: 73 protected: