intel_gpu_analyze: improve graphics appearance

Proper time plotting and labels positions

Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>

1 files changed, 11 insertions, 8 deletions

diff --git a/tools/intel_gpu_analyze.py b/tools/intel_gpu_analyze.py
index 7cfbe69..7189aac 100755
--- a/tools/intel_gpu_analyze.py
+++ b/tools/intel_gpu_analyze.py
@@ -160,21 +160,21 @@ def analyse_perf(logfile, out_dir, perf="perf.html"):
         time_prev = time
 
     # all done, now process the results
+    seconds = results.keys()
+    seconds.sort()
     output = open("%s/%s" % (out_dir, perf), "w")
     print >>output, HEADER % {'title': 'Perf results for %s' % logfile,
-            'duration': len(results.keys())
+            'duration': len(seconds)
             }
-    seconds = results.keys()
-    seconds.sort()
     for sec in seconds:
         # print TOC
-        print >>output, PERF_SECOND_TITLE % {'sec': sec}
+        print >>output, PERF_SECOND_TITLE % {'sec': sec - seconds[0]}
     for sec in seconds:
-        print >>output, PERF_ITERATION % {'sec': sec, 'processes': ', '.join(results[sec].keys())}
+        print >>output, PERF_ITERATION % {'sec': sec - seconds[0], 'processes': ', '.join(results[sec].keys())}
         for process in results[sec]:
-            print >>output, PERF_PROCESS_REF % {'sec': sec, 'process': process}
+            print >>output, PERF_PROCESS_REF % {'sec': sec - seconds[0], 'process': process}
         for process in results[sec]:
-            print >>output, PERF_PROCESS % {'sec': sec, 'process': process}
+            print >>output, PERF_PROCESS % {'sec': sec - seconds[0], 'process': process}
             # let's sort functions
             functions_by_time = sorted(results[sec][process], key=lambda key: results[sec][process][key], reverse=True)
             top = ""
@@ -243,6 +243,7 @@ def analyse(results, title, out_dir, perf_logfile=None, summary="index.html"):
         return
     fig = pylab.figure()
     ax = pylab.subplot(111)
+    box = ax.get_position()
     pylab.title("Summary of CPU/GPU/Power usage")
     pylab.ylabel("Usage (%)")
     pylab.xlabel("Time (s)")
@@ -262,10 +263,10 @@ def analyse(results, title, out_dir, perf_logfile=None, summary="index.html"):
         ax2 = ax.twinx()
         ax2.plot(results['time'], results["power"], label="Power (W)", color='red')
         ax2.set_ylabel('Watts')
+        ax2.set_position([box.x0, box.y0 + box.height * 0.1, box.width, box.height * 0.9])
 
     pylab.grid()
     # Shink current axis's height by 10% on the bottom
-    box = ax.get_position()
     ax.set_position([box.x0, box.y0 + box.height * 0.1, box.width, box.height * 0.9])
     ax.legend(loc = 'upper center', ncol=num_axis, fancybox=True, shadow=True, bbox_to_anchor = (0.5, -0.1))
     pylab.savefig("%s/plot_summary.svg" % out_dir, format="svg", dpi=200)
@@ -368,6 +369,7 @@ def analyse(results, title, out_dir, perf_logfile=None, summary="index.html"):
     # Shink current axis's height by 10% on the bottom
     box = ax.get_position()
     ax.set_position([box.x0, box.y0 + box.height * 0.1, box.width, box.height * 0.9])
+    ax2.set_position([box.x0, box.y0 + box.height * 0.1, box.width, box.height * 0.9])
     ax.legend(loc = 'upper center', ncol=num_axis, fancybox=True, shadow=True, bbox_to_anchor = (0.5, -0.1))
     ax2.legend(loc = 'upper center', ncol=3, fancybox=True, shadow=True, bbox_to_anchor = (0.5, 0.2))
     pylab.savefig("%s/plot_power_gpu.svg" % out_dir, format="svg", dpi=200)
@@ -399,6 +401,7 @@ def analyse(results, title, out_dir, perf_logfile=None, summary="index.html"):
         # Shink current axis's height by 10% on the bottom
         box = ax.get_position()
         ax.set_position([box.x0, box.y0 + box.height * 0.1, box.width, box.height * 0.9])
+        ax2.set_position([box.x0, box.y0 + box.height * 0.1, box.width, box.height * 0.9])
         ax.legend(loc = 'upper center', ncol=1, fancybox=True, shadow=True, bbox_to_anchor = (0.5, -0.1))
         ax2.legend(loc = 'upper center', ncol=3, fancybox=True, shadow=True, bbox_to_anchor = (0.5, 0.2))
         pylab.savefig("%s/plot_power_gpu_%s.svg" % (out_dir, ring), format="svg", dpi=200)