From: W. Trevor King <wking@tremily.us>
Date: Wed, 13 Feb 2013 16:30:42 +0000 (-0500)
Subject: K should be 10, not -5
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=ba14c6205256e048f54c20619f3ad9fca1b8b21c;p=assignment-template.git

K should be 10, not -5

The homework calls for an energy barrier of five units.
---

diff --git a/one_gaussian_bump.c b/one_gaussian_bump.c
index 1124022..081ab20 100644
--- a/one_gaussian_bump.c
+++ b/one_gaussian_bump.c
@@ -323,7 +323,7 @@ int main(int argc, char **argv) {
 	system.dx_dt_fn = &single_gaussian_dx_dt;
 	system.energy_fn = &single_gaussian_energy;
 	system.dx_dt_state = (void *)&gaussian;
-	gaussian.k = -5;
+	gaussian.k = 10;
 	gaussian.b = 1;
 	state.x[2] = -sqrt(2*0.5/system.m);  /* v = -sqrt(2E/m),  with E = 0.5 */
 
diff --git a/phase.gp b/phase.gp
index 7cc02aa..c6861bc 100644
--- a/phase.gp
+++ b/phase.gp
@@ -4,8 +4,7 @@ set title 'Phase space'
 set xlabel 'x'
 set ylabel 'v_x'
 unset key
-set yrange [-4.5:0.5]
-k = -5
+k = 10
 b = 1
 V(r) = 0.5 * k * b**2 * exp(-r**2/b**2)
 set style data lines