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reduced flop count

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This commit is contained in:
Nguyen Quy Anh
2026-05-03 05:57:34 +02:00
parent 89dfdf7785
commit e9533ab925
10 changed files with 236 additions and 166 deletions
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pedestrian.hpp
+9 -5
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@@ -1,5 +1,4 @@
#pragma once
#include "random"
#include "vector2d.hpp"
// For visual simulation
@@ -14,7 +13,7 @@ struct Pedestrian {
// $\vec{r}_\alpha(t)$
Vector2d curr_pos;
// $\vec{e}_{\alpha}(t)$
Vector2d e; // desired direction vector
Vector2d e; // desired direction vector
// $v_{\alpha}^{max} = 1.3 v^{0}_{\alpha}$
double v_max;
// $v_\alpha^0$
@@ -24,9 +23,14 @@ struct Pedestrian {
// social force
Vector2d f_i;
Pedestrian() : color(WHITE), curr_vel(0.0, 0.0), w(0.0, 0.0), curr_pos(0.0, 0.0), e(0.0, 0.0), v_max(0.0), desired_v0(0.0), destination(0.0, 0.0), f_i(0.0, 0.0) {}
Pedestrian()
: color(WHITE), curr_vel(0.0, 0.0), w(0.0, 0.0), curr_pos(0.0, 0.0),
e(0.0, 0.0), v_max(0.0), desired_v0(0.0), destination(0.0, 0.0),
f_i(0.0, 0.0) {}
Pedestrian(Color clr, Vector2d c_v, Vector2d c_p, Vector2d e, double v_max, double desired_v0, Vector2d d, Vector2d f)
Pedestrian(Color clr, Vector2d c_v, Vector2d c_p, Vector2d e, double v_max,
double desired_v0, Vector2d d, Vector2d f)
: color(clr), curr_vel(c_v), w(c_v), // initialize w = v at t=0
curr_pos(c_p), e(e), v_max(v_max), desired_v0(desired_v0), destination(d), f_i(f) {}
curr_pos(c_p), e(e), v_max(v_max), desired_v0(desired_v0),
destination(d), f_i(f) {}
};