1 #!/usr/bin/python
2
3 import string
4 import sys
5 import re
6 from Numeric import *
7 from pychart import *
8 from xml.dom import minidom
9
10 class ESC[4;38;5;81mexception:
11 pass
12
13
14 class ESC[4;38;5;81mres:
15 """
16 A 'structure' representing the results of a test.
17 """
18 def __init__(self, x_label, y_label, cntnr_list, cntnr_descs, res_sets):
19 self.x_label = x_label
20 self.y_label = y_label
21 self.cntnr_list = cntnr_list
22 self.cntnr_descs = cntnr_descs
23 self.res_sets = res_sets
24
25
26 class ESC[4;38;5;81mres_getter:
27 """
28 This class returns a res object for some test.
29 """
30 class ESC[4;38;5;81m__sorter:
31 def __accum(self, results):
32 total = 0
33 for result in results:
34 total = total + result[1]
35 return total
36
37 def sort(self, cntnr_list, res_sets):
38 cntnrs_and_totals = []
39 for cntnr in cntnr_list:
40 results = res_sets[cntnr]
41 total = self.__accum(results)
42 cntnrs_and_totals.append((cntnr, total))
43 by_total = lambda x,y: x[1] > y[1] and -1 or 1
44 cntnrs_and_totals.sort(by_total)
45 ret = []
46 for cntnr_and_total in cntnrs_and_totals:
47 cntnr = cntnr_and_total[0]
48 ret.append(cntnr)
49 return ret
50
51 def __init__(self, test_infos_f_name):
52 self.__test_to_container_res_sets = {}
53 self.__test_to_f_names = {}
54 tests_dat = minidom.parse(test_infos_f_name)
55 for test in tests_dat.getElementsByTagName('test'):
56 test_name = test.attributes['name'].value
57 self.__test_to_f_names[test_name] = test.getElementsByTagName('file')[0].attributes['name'].value
58 cntnr_list = []
59 for cntnr in test.getElementsByTagName('cntnr'):
60 cntnr_list.append(cntnr.attributes['name'].value)
61 self.__test_to_container_res_sets[test_name] = cntnr_list
62
63 def __get_label(self, tst_dat, label_name):
64 label = tst_dat.getElementsByTagName(label_name)[0].firstChild.data
65 label = string.strip(label, '\n')
66 label = string.strip(label)
67 return label
68
69 def __parse_result_sets(self, f_name, cntnr_list):
70 tst_dat = minidom.parse(f_name)
71 x_label = self.__get_label(tst_dat, 'x_name')
72 y_label = self.__get_label(tst_dat, 'y_name')
73 parsed_container_list = tst_dat.getElementsByTagName('cntnr')
74 res_sets = {}
75 cntnr_descs = {}
76 for cntnr in parsed_container_list:
77 cntnr_name = cntnr.attributes["name"].value
78 res_sets[cntnr_name] = []
79 for cntnr in parsed_container_list:
80 cntnr_name = cntnr.attributes["name"].value
81 cntnr_desc = cntnr.getElementsByTagName('desc')
82 if res_sets.has_key(cntnr_name):
83 res_set = []
84 result_list = cntnr.getElementsByTagName('result')
85 for result in result_list:
86 x = string.atol(result.attributes["x"].value)
87 y = string.atof(result.attributes["y"].value)
88 res_set.append((x, y))
89 res_sets[cntnr_name] = res_set
90 cntnr_descs[cntnr_name] = cntnr_desc[0]
91 return (x_label, y_label, cntnr_descs, res_sets)
92
93 def get(self, res_dir, test_name):
94 cntnr_list = self.__test_to_container_res_sets[test_name]
95 f_name = res_dir + '/' + self.__test_to_f_names[test_name]
96 parsed = self.__parse_result_sets(f_name, cntnr_list)
97 x_label = parsed[0]
98 y_label = parsed[1]
99 cntnr_descs = parsed[2]
100 res_sets = parsed[3]
101 cntnr_list = self.__sorter().sort(cntnr_list, res_sets)
102 return res(x_label, y_label, cntnr_list, cntnr_descs, res_sets)
103
104
105 class ESC[4;38;5;81mimage_maker:
106 """
107 This class creates a svg file from a result set.
108 """
109 class ESC[4;38;5;81m__style_chooser:
110 def __init__(self):
111 self.native_re = re.compile(r'n_(?:.*?)')
112
113 self.native_tick_mark_0 = tick_mark.blackdtri
114 self.native_tick_mark_1 = tick_mark.blackdia
115 self.native_line_style_0 = line_style.gray50_dash1
116 self.native_line_style_1 = line_style.gray50_dash2
117
118 self.mask_re = re.compile(r'mask(?:.*?)')
119 self.mod_re = re.compile(r'mod(?:.*?)')
120
121 self.rb_tree_mmap_rb_tree_set_re = re.compile(r'rb_tree_mmap_rb_tree_set(?:.*?)')
122 self.rb_tree_mmap_lu_mtf_set_re = re.compile(r'rb_tree_mmap_lu_mtf_set(?:.*?)')
123
124 self.splay_re = re.compile(r'splay(?:.*?)')
125 self.rb_tree_re = re.compile(r'rb_tree(?:.*?)')
126 self.ov_tree_re = re.compile(r'ov_tree(?:.*?)')
127 self.splay_tree_re = re.compile(r'splay_tree(?:.*?)')
128
129 self.pat_trie_re = re.compile(r'pat_trie(?:.*?)')
130
131 self.lc_1div8_1div2_re = re.compile(r'lc_1div8_1div2(?:.*?)')
132 self.lc_1div8_1div1_re = re.compile(r'lc_1div8_1div1(?:.*?)')
133 self.mcolc_1div2_re = re.compile(r'mcolc_1div2(?:.*?)')
134
135 def choose(self, cntnr):
136 if self.native_re.search(cntnr):
137 if cntnr == 'n_pq_vector':
138 return (self.native_tick_mark_1, self.native_line_style_1)
139
140 return (self.native_tick_mark_0, self.native_line_style_0)
141
142 # tick_mark predefined
143 # square, circle3, dia, tri, dtri, star, plus5, x5, gray70dia, blackdtri, blackdia
144 if self.mask_re.search(cntnr):
145 clr = color.navy
146 elif self.mod_re.search(cntnr):
147 clr = color.green4
148 elif self.rb_tree_mmap_rb_tree_set_re.search(cntnr):
149 clr = color.mediumblue
150 tm = tick_mark.square
151 elif self.rb_tree_mmap_lu_mtf_set_re.search(cntnr) or cntnr == 'rc_binomial_heap':
152 clr = color.gray50
153 tm = tick_mark.dia
154 elif self.splay_tree_re.search(cntnr) or cntnr == 'binomial_heap':
155 clr = color.gray58
156 tm = tick_mark.tri
157 elif self.rb_tree_re.search(cntnr) or cntnr == 'binary_heap':
158 clr = color.red3
159 tm = tick_mark.dtri
160 elif self.ov_tree_re.search(cntnr) or cntnr == 'thin_heap':
161 clr = color.orangered1
162 tm = tick_mark.star
163 elif self.pat_trie_re.search(cntnr) or cntnr == 'pairing_heap':
164 clr = color.blueviolet
165 tm = tick_mark.plus5
166 else:
167 sys.stderr.write(cntnr + '\n')
168 raise exception
169
170 # mask / mod
171 if cntnr.find('lc_1div8_1div') <> -1:
172 if cntnr.find('mask') <> -1:
173 # mask
174 if self.lc_1div8_1div2_re.search(cntnr):
175 if cntnr.find('nsth') <> -1:
176 tm = tick_mark.x5
177 else:
178 tm = tick_mark.gray70dia
179 if self.lc_1div8_1div1_re.search(cntnr):
180 if cntnr.find('nsth') <> -1:
181 tm = tick_mark.dia
182 else:
183 tm = tick_mark.circle3
184 else:
185 # mod
186 if self.lc_1div8_1div2_re.search(cntnr):
187 if cntnr.find('nsth') <> -1:
188 tm = tick_mark.tri
189 else:
190 tm = tick_mark.square
191 if self.lc_1div8_1div1_re.search(cntnr):
192 if cntnr.find('nsth') <> -1:
193 tm = tick_mark.dtri
194 else:
195 tm = tick_mark.star
196
197 if self.mcolc_1div2_re.search(cntnr):
198 tm = tick_mark.circle3
199
200 return (tm, line_style.T(color = clr, width = 2))
201
202
203 def __init__(self):
204 self.__sc = self.__style_chooser()
205 self.__mmap_re = re.compile('mmap_')
206
207 def __container_label_name(self, cntnr):
208 return self.__mmap_re.sub('\nmmap_\n', cntnr)
209
210 def make(self, res, of_name):
211 print of_name
212
213 # theme settings
214 theme.debug_level = 3
215 theme.output_format = 'svg'
216 theme.scale_factor = 2
217 theme.default_line_width = 0.5
218 theme.default_font_size = 8
219 theme.use_color = 1
220 theme.reinitialize()
221
222 # canvas settings
223 f = file(of_name, "w")
224 can = canvas.init(f, "svg")
225
226 # axes
227 y_tick_interval = self.__get_y_tics(res)
228 xaxis = axis.X(format = "/6/i/a-90{}%d",
229 tic_interval = 200,
230 label = res.x_label, label_offset = (0, -20))
231 yaxis = axis.Y(format = "/6/i/a0{}%.2e",
232 tic_interval = y_tick_interval, tic_label_offset = (-25, 0),
233 label = res.y_label, label_offset = (-15, 0))
234
235 # legend
236 legend_lines = len(res.cntnr_list)
237 legend_vloc = 80 + (legend_lines * 10)
238 legend_hloc = -0
239 lg = legend.T(loc=(legend_hloc,-legend_vloc),
240 frame_line_style = None, inter_row_sep = 2)
241
242 # plot datasets
243 ar = area.T(x_axis = xaxis, y_axis = yaxis, legend = lg, size = (240,110), x_range = (0, 2200))
244 plot_list = []
245 for cntnr in res.cntnr_list:
246 style = self.__sc.choose(cntnr)
247 pl = line_plot.T(label = self.__container_label_name(cntnr),
248 data = res.res_sets[cntnr],
249 tick_mark = style[0],
250 line_style = style[1])
251 plot_list.append(pl)
252
253 for plot in plot_list:
254 ar.add_plot(plot)
255
256 # render image
257 ar.draw(can)
258 can.close()
259
260
261 def __get_y_max_min(self, res):
262 mx = 0
263 nx = 0
264 for cntnr in res.cntnr_list:
265 m = max(d[1] for d in res.res_sets[cntnr])
266 mx = max(m, mx)
267 n = min(d[1] for d in res.res_sets[cntnr])
268 nx = min(n, nx)
269 return (mx, nx)
270
271 def __get_x_max_min(self, res):
272 mx = 0
273 nx = 0
274 for cntnr in res.cntnr_list:
275 m = max(d[0] for d in res.res_sets[cntnr])
276 mx = max(m, mx)
277 n = min(d[0] for d in res.res_sets[cntnr])
278 nx = min(n, nx)
279 return (mx, nx)
280
281 def __get_y_tics(self, res):
282 mx = 0
283 for cntnr in res.cntnr_list:
284 m = max(d[1] for d in res.res_sets[cntnr])
285 mx = max(m, mx)
286 return mx / 5
287
288
289 def main(test_infos_f_name, res_dir, doc_dir):
290 xmls_dat = minidom.parse(test_infos_f_name)
291 for test in xmls_dat.getElementsByTagName('test'):
292
293 # parse results
294 test_name = test.attributes['name'].value
295 res_gtr = res_getter(test_infos_f_name)
296 res = res_gtr.get(res_dir, test_name)
297
298 # generate image
299 image_mkr = image_maker()
300 svg_of_name = doc_dir + '/pbds_' + test_name + '.svg'
301 image_mkr.make(res, svg_of_name)
302
303 if __name__ == "__main__":
304 """
305 This module takes 3 parameters from the command line:
306 Tests info XML file name
307 Test results directory
308 Image output directory
309 """
310 usg = "make_graph.py <test_info_file> <res_dir> <image_dir>\n"
311 if len(sys.argv) != 4:
312 sys.stderr.write(usg)
313 raise exception
314 main(sys.argv[1], sys.argv[2], sys.argv[3])