def save_figure(self):
global _curr_logfile
global _num_logfile_entries
dir = ensure_dir(os.path.splitext(_curr_logfile)[0])
filename = dir + ('/img-%05d-%02d.png' % (_num_logfile_entries,self._unique_id))
tempname = dir + ('/img-%05d-%02d-%%s.png' % (_num_logfile_entries,self._unique_id))
self._unique_id += 1
# First save the individual Figure canvases to files
pnames = ('errors','feat_in','feat_out','wstats','hstats','recons_tr','recons_te','activity1','activity2','activity3')
fnames = []
for pname in pnames:
if self.plots.has_key(pname):
fnames.append(tempname % pname)
plot = self.plots[pname]
plot.redraw()
plot.savefig(fnames[-1],dpi=80)
# Then use ImageMagick to put them together again
cmd = 'montage'
for fname in fnames:
cmd += ' ' + fname
cmd += ' -tile 2x2 -geometry +0+0 ' + filename
os.system(cmd)
# And delete the temporary images of separate parts of the overall figure
for fname in fnames:
os.remove(fname)
return filename
def save_figure(self):
global _curr_logfile
global _num_logfile_entries
dir = ensure_dir(os.path.splitext(_curr_logfile)[0])
filename = dir + ("/img-%05d-%02d.png" % (_num_logfile_entries, self._unique_id))
tempname = dir + ("/img-%05d-%02d-%%s.png" % (_num_logfile_entries, self._unique_id))
self._unique_id += 1
# First save the individual Figure canvases to files
pnames = ("errors", "feat_in", "feat_out", "wstats", "hstats")
fnames = []
for pname in pnames:
if self.plots.has_key(pname):
fnames.append(tempname % pname)
plot = self.plots[pname]
plot.redraw()
plot.savefig(fnames[-1], dpi=80)
# Then use ImageMagick to put them together again
cmd = "montage"
for fname in fnames:
cmd += " " + fname
cmd += " -tile 2x2 -geometry +0+0 " + filename
os.system(cmd)
# And delete the temporary images of separate parts of the overall figure
for fname in fnames:
os.remove(fname)
return filename
def open_logfile(prefix='train',msg=""):
global _curr_logfile
global _num_logfile_entries
global _best_logfile_errors
global _logs_dir
dir = ensure_dir(_logs_dir)
_curr_logfile = "%s/%s-%s.html" % (dir,prefix,time.strftime("%m%d%H%M",time.localtime()))
with open(_curr_logfile,"w") as f:
f.write("<html><head><title>%s</title></head>\n<body>\n" % _curr_logfile)
f.write("<center style='font-size:120%%'>%s</center>\n" % _curr_logfile)
f.write("<center style='font-size:120%%'>%s</center>\n" % msg)
f.flush()
f.close()
_num_logfile_entries = 0
_best_logfile_errors = {}
return _curr_logfile
def open_logfile(prefix="train", msg=""):
global _curr_logfile
global _num_logfile_entries
global _best_logfile_errors
global _logs_dir
dir = ensure_dir(_logs_dir)
_curr_logfile = "%s/%s-%s.html" % (dir, prefix, time.strftime("%m%d%H%M", time.localtime()))
with open(_curr_logfile, "w") as f:
f.write("<html><head><title>%s</title></head>\n<body>\n" % _curr_logfile)
f.write("<center style='font-size:120%%'>%s</center>\n" % _curr_logfile)
f.write("<center style='font-size:120%%'>%s</center>\n" % msg)
f.flush()
f.close()
_num_logfile_entries = 0
_best_logfile_errors = {}
return _curr_logfile
