Viewing file:  make_graph.py (9.03 KB) -rwxr-xr-x
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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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