diff --git a/figures/cpu_matvec.pdf b/figures/cpu_matvec.pdf
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diff --git a/figures/kernels.pdf b/figures/kernels.pdf
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diff --git a/figures/mlfmm_bw.pdf b/figures/mlfmm_bw.pdf
index bd49f60..cf8525e 100644
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diff --git a/figures/mlfmm_bw.png b/figures/mlfmm_bw.png
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diff --git a/figures/mlfmm_minsky.pdf b/figures/mlfmm_minsky.pdf
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diff --git a/figures/plots.py b/figures/plots.py
index 2f01a61..b8ad699 100644
--- a/figures/plots.py
+++ b/figures/plots.py
@@ -18,7 +18,7 @@ def autolabel(ax, rect):
 
 path = 'figures/cpu_matvec'
 fig, ax = plt.subplots()
-systems = ('BW (32T)', "S822LC (160T)")
+systems = ('XE (32T)', "S822LC (160T)")
 mlfmm = (8.65e4, 4.84e4)
 total = (1.2e5, 5.77e4)
 x_pos = np.arange(len(systems))
@@ -39,7 +39,7 @@ print path
 
 path = 'figures/kernels'
 fig, ax = plt.subplots()
-systems = ['BW 32T', "S822LC 160T", "BW 4 GPU" ,"S822LC 4 GPU"]
+systems = ['32T\n(1x XE)', "160T\n(1x S822LC)", "4 GPU\n(4x XK)" ,"4 GPU\n(1x S822LC)"]
 x_pos = np.arange(len(systems))
 p2m = (127.10, 72.10749, 7.73, 1.604)
 m2m = (156.2506, 102.61091, 9.613814, 1.746476)
@@ -80,7 +80,7 @@ print path
 path='figures/mlfmm_bw'
 width=0.33
 fig, ax = plt.subplots()
-systems = ('1T', "32T", "1 GPU" ,"4 GPU", "16 GPU")
+systems = ('1T\n(1x XE)', "32T\n(1x XE)", "1 GPU\n(1x XK)" ,"4 GPU\n(4x XK)", "16 GPU\n(16x XK)")
 mlfmm = (1.50e6, 8.64e4, 2.783779e4, 7.01e3, 1.89e3)
 num = (45,45,45,45,47)
 x_pos = np.arange(len(systems))
@@ -144,7 +144,7 @@ SPEEDUP="0.5"
 fig, axes = plt.subplots(2,1)
 ax=axes[0]
 ax.set_title("(a)")
-systems = ('1T', "32T", "1 GPU" ,"4 GPU", "16 GPU")
+systems = ('1T\n(1 XE)', "32T\n(1 XE)", "1 GPU\n(1 XK)" ,"4 GPU\n(4 XK)", "16 GPU\n(16 XK)")
 mlfmm = (1.50e6, 8.64e4, 2.783779e4, 7.01e3, 1.89e3)
 num = (45,45,45,45,47)
 x_pos = np.arange(len(systems))
@@ -167,7 +167,7 @@ ax.set_xticks(x_pos)
 ax.set_xticklabels(systems)
 ax=axes[1]
 ax.set_title("(b)")
-systems = ('1T', "160T", "1 GPU" ,"4 GPU")
+systems = ('1T\n(1 S822LC)', "160T\n(1 S822LC)", "1 GPU\n(1 S822LC)" ,"4 GPU\n(1 S822LC)")
 mlfmm = [1.25e6, 4.84e4, 5.22e3, 1.29e3]
 num = (44,44,44,44)
 x_pos = np.arange(len(systems))