def run_ttests(simfolder):
'''
Make statistical t tests
:param string simfolder: relative path to simfolder
'''
c = configparser.ConfigParser()
c.read('{}/stosim.conf'.format((simfolder)))
delim = utils.get_delimiter(c)
relevant_confs = utils.get_relevant_confs(simfolder)
# tell about what we'll do if we have at least one test
for c in relevant_confs:
if c.has_section("ttest1"):
print('')
print('*' * 80)
print("[StoSim] Running T-tests ...")
print('*' * 80)
print('')
break
else:
print("[StoSim] No T-tests specified.")
for c in relevant_confs:
i = 1
while c.has_section("ttest%i" % i):
print("Test {}:".format(c.get('ttest%i' % i, 'name').strip('"')))
if not (c.has_option("ttest%i" % i, "set1") and
c.has_option("ttest%i" % i, "set2")):
print("[StoSim] T-test {} is missing one or both"\
" data set descriptions.".format(i))
break
tester.ttest(simfolder, c, i, delim)
i += 1
def make_plots(simfolder, plot_nrs=[]):
""" generate plots as specified in the simulation conf
:param string simfolder: relative path to simfolder
:param list plot_nrs: a list with plot indices. If empty, plot all
"""
simfolder = simfolder.strip('/')
#if osp.exists("%s/plots" % simfolder):
# rmtree('%s/plots' % simfolder)
if not osp.exists("%s/plots" % simfolder):
os.mkdir('%s/plots' % simfolder)
# tell about what we'll do if we have at least one plot
relevant_confs = utils.get_relevant_confs(simfolder)
for c in relevant_confs:
if c.has_section("figure1"):
print('')
print('*' * 80)
print("[StoSim] creating plots ...")
print('*' * 80)
print('')
break
else:
print("[StoSim] No plots specified.")
# Describe all options first.
# These might be set in plot-settings (in each simulation config)
# and also per-figure
general_options = {'use-colors': bool, 'use-tex': bool, 'line-width': int,
'font-size': int, 'infobox-pos': str,
'use-y-errorbars': bool, 'errorbar-every': int
}
figure_specific_options = {
'name': str, 'xcol': int, 'x-range': str,
'y-range': str, 'x-label': str, 'y-label': str,
'custom-script': str
}
figure_specific_options.update(general_options)
def get_opt_val(conf, d, section, option, t):
if conf.has_option(section, option):
val = c.get(section, option).strip()
if t is int:
val = c.getint(section, option)
if t is bool:
val = c.getboolean(section, option)
if t is float:
val = c.getfloat(section, option)
# config-options with '-' are nice, but not good parameter names
d[option.replace('-', '_')] = val
general_settings = {}
c = configparser.ConfigParser()
c.read('{}/stosim.conf'.format((simfolder)))
delim = utils.get_delimiter(c)
for o, t in general_options.items():
get_opt_val(c, general_settings, 'plot-settings', o, t)
general_params = []
if c.has_option('plot-settings', 'params'):
general_params = c.get('plot-settings', 'params').split(',')
for c in relevant_confs:
i = 1
settings = general_settings.copy()
# overwrite with plot-settings for this subsimulation
for o, t in general_options.items():
get_opt_val(c, settings, 'plot-settings', o, t)
if c.has_option('plot-settings', 'params'):
general_params.extend(c.get('plot-settings', 'params').split(','))
while c.has_section("figure%i" % i):
if i in plot_nrs or len(plot_nrs) == 0:
fig_settings = settings.copy()
for o, t in figure_specific_options.items():
get_opt_val(c, fig_settings, 'figure%i' % i, o, t)
plot_confs = []
j = 1
while c.has_option("figure%i" % i, "plot%i" % j):
# make plot settings from conf string
d = utils.decode_search_from_confstr(
c.get('figure%i' % i, 'plot%i' % j),
sim=c.get('meta', 'name')
)
# then add general param settings to each plot, if
# not explicitly in there
for param in general_params:
if ":" in param:
param = param.split(':')
key = param[0].strip()
if not key in list(d.keys()):
d[key] = param[1].strip()
# add simulation file name, then we can select accordingly
if c.has_option('meta', '_subconf-filename_'):
scfn = c.get('meta', '_subconf-filename_')
if scfn != '' and not 'sim' in d:
d['sim'] = scfn
# making sure all necessary plot attributes are there
if ('_name' in list(d.keys())and '_ycol' in list(d.keys()) and
'_type' in list(d.keys())):
plot_confs.append(d)
else:
print('''
[StoSim] Warning: Incomplete graph specification in Experiment %s
- for plot {} in figure {}. \n
Specify at least _name and _ycol.'''.format((c.get('meta', 'name'), j, i)))
j += 1
plotter.plot(filepath='%s/data' % simfolder,
delim=delim,
outfile_name='%s/plots/%s.pdf' \
% (simfolder, fig_settings['name']),\
plots=plot_confs,\
**fig_settings)
i += 1