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- #!/usr/bin/python
- import string
- import sys
- import re
- from Numeric import *
- from pychart import *
- from xml.dom import minidom
- class exception:
- pass
- class res:
- """
- A 'structure' representing the results of a test.
- """
- def __init__(self, x_label, y_label, cntnr_list, cntnr_descs, res_sets):
- self.x_label = x_label
- self.y_label = y_label
- self.cntnr_list = cntnr_list
- self.cntnr_descs = cntnr_descs
- self.res_sets = res_sets
- class res_getter:
- """
- This class returns a res object for some test.
- """
- class __sorter:
- def __accum(self, results):
- total = 0
- for result in results:
- total = total + result[1]
- return total
- def sort(self, cntnr_list, res_sets):
- cntnrs_and_totals = []
- for cntnr in cntnr_list:
- results = res_sets[cntnr]
- total = self.__accum(results)
- cntnrs_and_totals.append((cntnr, total))
- by_total = lambda x,y: x[1] > y[1] and -1 or 1
- cntnrs_and_totals.sort(by_total)
- ret = []
- for cntnr_and_total in cntnrs_and_totals:
- cntnr = cntnr_and_total[0]
- ret.append(cntnr)
- return ret
- def __init__(self, test_infos_f_name):
- self.__test_to_container_res_sets = {}
- self.__test_to_f_names = {}
- tests_dat = minidom.parse(test_infos_f_name)
- for test in tests_dat.getElementsByTagName('test'):
- test_name = test.attributes['name'].value
- self.__test_to_f_names[test_name] = test.getElementsByTagName('file')[0].attributes['name'].value
- cntnr_list = []
- for cntnr in test.getElementsByTagName('cntnr'):
- cntnr_list.append(cntnr.attributes['name'].value)
- self.__test_to_container_res_sets[test_name] = cntnr_list
- def __get_label(self, tst_dat, label_name):
- label = tst_dat.getElementsByTagName(label_name)[0].firstChild.data
- label = string.strip(label, '\n')
- label = string.strip(label)
- return label
- def __parse_result_sets(self, f_name, cntnr_list):
- tst_dat = minidom.parse(f_name)
- x_label = self.__get_label(tst_dat, 'x_name')
- y_label = self.__get_label(tst_dat, 'y_name')
- parsed_container_list = tst_dat.getElementsByTagName('cntnr')
- res_sets = {}
- cntnr_descs = {}
- for cntnr in parsed_container_list:
- cntnr_name = cntnr.attributes["name"].value
- res_sets[cntnr_name] = []
- for cntnr in parsed_container_list:
- cntnr_name = cntnr.attributes["name"].value
- cntnr_desc = cntnr.getElementsByTagName('desc')
- if res_sets.has_key(cntnr_name):
- res_set = []
- result_list = cntnr.getElementsByTagName('result')
- for result in result_list:
- x = string.atol(result.attributes["x"].value)
- y = string.atof(result.attributes["y"].value)
- res_set.append((x, y))
- res_sets[cntnr_name] = res_set
- cntnr_descs[cntnr_name] = cntnr_desc[0]
- return (x_label, y_label, cntnr_descs, res_sets)
- def get(self, res_dir, test_name):
- cntnr_list = self.__test_to_container_res_sets[test_name]
- f_name = res_dir + '/' + self.__test_to_f_names[test_name]
- parsed = self.__parse_result_sets(f_name, cntnr_list)
- x_label = parsed[0]
- y_label = parsed[1]
- cntnr_descs = parsed[2]
- res_sets = parsed[3]
- cntnr_list = self.__sorter().sort(cntnr_list, res_sets)
- return res(x_label, y_label, cntnr_list, cntnr_descs, res_sets)
- class image_maker:
- """
- This class creates a svg file from a result set.
- """
- class __style_chooser:
- def __init__(self):
- self.native_re = re.compile(r'n_(?:.*?)')
- self.native_tick_mark_0 = tick_mark.blackdtri
- self.native_tick_mark_1 = tick_mark.blackdia
- self.native_line_style_0 = line_style.gray50_dash1
- self.native_line_style_1 = line_style.gray50_dash2
- self.mask_re = re.compile(r'mask(?:.*?)')
- self.mod_re = re.compile(r'mod(?:.*?)')
- self.rb_tree_mmap_rb_tree_set_re = re.compile(r'rb_tree_mmap_rb_tree_set(?:.*?)')
- self.rb_tree_mmap_lu_mtf_set_re = re.compile(r'rb_tree_mmap_lu_mtf_set(?:.*?)')
- self.splay_re = re.compile(r'splay(?:.*?)')
- self.rb_tree_re = re.compile(r'rb_tree(?:.*?)')
- self.ov_tree_re = re.compile(r'ov_tree(?:.*?)')
- self.splay_tree_re = re.compile(r'splay_tree(?:.*?)')
- self.pat_trie_re = re.compile(r'pat_trie(?:.*?)')
- self.lc_1div8_1div2_re = re.compile(r'lc_1div8_1div2(?:.*?)')
- self.lc_1div8_1div1_re = re.compile(r'lc_1div8_1div1(?:.*?)')
- self.mcolc_1div2_re = re.compile(r'mcolc_1div2(?:.*?)')
- def choose(self, cntnr):
- if self.native_re.search(cntnr):
- if cntnr == 'n_pq_vector':
- return (self.native_tick_mark_1, self.native_line_style_1)
- return (self.native_tick_mark_0, self.native_line_style_0)
- # tick_mark predefined
- # square, circle3, dia, tri, dtri, star, plus5, x5, gray70dia, blackdtri, blackdia
- if self.mask_re.search(cntnr):
- clr = color.navy
- elif self.mod_re.search(cntnr):
- clr = color.green4
- elif self.rb_tree_mmap_rb_tree_set_re.search(cntnr):
- clr = color.mediumblue
- tm = tick_mark.square
- elif self.rb_tree_mmap_lu_mtf_set_re.search(cntnr) or cntnr == 'rc_binomial_heap':
- clr = color.gray50
- tm = tick_mark.dia
- elif self.splay_tree_re.search(cntnr) or cntnr == 'binomial_heap':
- clr = color.gray58
- tm = tick_mark.tri
- elif self.rb_tree_re.search(cntnr) or cntnr == 'binary_heap':
- clr = color.red3
- tm = tick_mark.dtri
- elif self.ov_tree_re.search(cntnr) or cntnr == 'thin_heap':
- clr = color.orangered1
- tm = tick_mark.star
- elif self.pat_trie_re.search(cntnr) or cntnr == 'pairing_heap':
- clr = color.blueviolet
- tm = tick_mark.plus5
- else:
- sys.stderr.write(cntnr + '\n')
- raise exception
- # mask / mod
- if cntnr.find('lc_1div8_1div') <> -1:
- if cntnr.find('mask') <> -1:
- # mask
- if self.lc_1div8_1div2_re.search(cntnr):
- if cntnr.find('nsth') <> -1:
- tm = tick_mark.x5
- else:
- tm = tick_mark.gray70dia
- if self.lc_1div8_1div1_re.search(cntnr):
- if cntnr.find('nsth') <> -1:
- tm = tick_mark.dia
- else:
- tm = tick_mark.circle3
- else:
- # mod
- if self.lc_1div8_1div2_re.search(cntnr):
- if cntnr.find('nsth') <> -1:
- tm = tick_mark.tri
- else:
- tm = tick_mark.square
- if self.lc_1div8_1div1_re.search(cntnr):
- if cntnr.find('nsth') <> -1:
- tm = tick_mark.dtri
- else:
- tm = tick_mark.star
- if self.mcolc_1div2_re.search(cntnr):
- tm = tick_mark.circle3
- return (tm, line_style.T(color = clr, width = 2))
- def __init__(self):
- self.__sc = self.__style_chooser()
- self.__mmap_re = re.compile('mmap_')
- def __container_label_name(self, cntnr):
- return self.__mmap_re.sub('\nmmap_\n', cntnr)
- def make(self, res, of_name):
- print of_name
- # theme settings
- theme.debug_level = 3
- theme.output_format = 'svg'
- theme.scale_factor = 2
- theme.default_line_width = 0.5
- theme.default_font_size = 8
- theme.use_color = 1
- theme.reinitialize()
- # canvas settings
- f = file(of_name, "w")
- can = canvas.init(f, "svg")
- # axes
- y_tick_interval = self.__get_y_tics(res)
- xaxis = axis.X(format = "/6/i/a-90{}%d",
- tic_interval = 200,
- label = res.x_label, label_offset = (0, -20))
- yaxis = axis.Y(format = "/6/i/a0{}%.2e",
- tic_interval = y_tick_interval, tic_label_offset = (-25, 0),
- label = res.y_label, label_offset = (-15, 0))
- # legend
- legend_lines = len(res.cntnr_list)
- legend_vloc = 80 + (legend_lines * 10)
- legend_hloc = -0
- lg = legend.T(loc=(legend_hloc,-legend_vloc),
- frame_line_style = None, inter_row_sep = 2)
- # plot datasets
- ar = area.T(x_axis = xaxis, y_axis = yaxis, legend = lg, size = (240,110), x_range = (0, 2200))
- plot_list = []
- for cntnr in res.cntnr_list:
- style = self.__sc.choose(cntnr)
- pl = line_plot.T(label = self.__container_label_name(cntnr),
- data = res.res_sets[cntnr],
- tick_mark = style[0],
- line_style = style[1])
- plot_list.append(pl)
- for plot in plot_list:
- ar.add_plot(plot)
- # render image
- ar.draw(can)
- can.close()
- def __get_y_max_min(self, res):
- mx = 0
- nx = 0
- for cntnr in res.cntnr_list:
- m = max(d[1] for d in res.res_sets[cntnr])
- mx = max(m, mx)
- n = min(d[1] for d in res.res_sets[cntnr])
- nx = min(n, nx)
- return (mx, nx)
- def __get_x_max_min(self, res):
- mx = 0
- nx = 0
- for cntnr in res.cntnr_list:
- m = max(d[0] for d in res.res_sets[cntnr])
- mx = max(m, mx)
- n = min(d[0] for d in res.res_sets[cntnr])
- nx = min(n, nx)
- return (mx, nx)
- def __get_y_tics(self, res):
- mx = 0
- for cntnr in res.cntnr_list:
- m = max(d[1] for d in res.res_sets[cntnr])
- mx = max(m, mx)
- return mx / 5
- def main(test_infos_f_name, res_dir, doc_dir):
- xmls_dat = minidom.parse(test_infos_f_name)
- for test in xmls_dat.getElementsByTagName('test'):
- # parse results
- test_name = test.attributes['name'].value
- res_gtr = res_getter(test_infos_f_name)
- res = res_gtr.get(res_dir, test_name)
- # generate image
- image_mkr = image_maker()
- svg_of_name = doc_dir + '/pbds_' + test_name + '.svg'
- image_mkr.make(res, svg_of_name)
- if __name__ == "__main__":
- """
- This module takes 3 parameters from the command line:
- Tests info XML file name
- Test results directory
- Image output directory
- """
- usg = "make_graph.py <test_info_file> <res_dir> <image_dir>\n"
- if len(sys.argv) != 4:
- sys.stderr.write(usg)
- raise exception
- main(sys.argv[1], sys.argv[2], sys.argv[3])
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