def generate_images(images_dir, examples_dir):
"""
Generate images from results of running examples found in
`examples_dir` directory.
The generated images are stored to `images_dir`,
"""
from sfepy.applications import solve_pde
from sfepy.postprocess import Viewer
from sfepy.postprocess.utils import mlab
prefix = output.prefix
output_dir = tempfile.mkdtemp()
trunk = os.path.join(output_dir, 'result')
options = Struct(output_filename_trunk=trunk,
output_format='vtk',
save_ebc=False,
save_ebc_nodes=False,
save_regions=False,
save_field_meshes=False,
save_regions_as_groups=False,
solve_not=False)
default_views = {'' : {}}
ensure_path(images_dir + os.path.sep)
view = Viewer('', offscreen=False)
for ex_filename in locate_files('*.py', examples_dir):
if _omit(ex_filename): continue
output.level = 0
output.prefix = prefix
ebase = ex_filename.replace(examples_dir, '')[1:]
output('trying "%s"...' % ebase)
try:
problem, state = solve_pde(ex_filename, options=options)
except KeyboardInterrupt:
raise
except:
problem = None
output('***** failed! *****')
if problem is not None:
if ebase in custom:
views = custom[ebase]
else:
views = default_views
tsolver = problem.get_time_solver()
if tsolver.ts is None:
suffix = None
else:
suffix = tsolver.ts.suffix % (tsolver.ts.n_step - 1)
filename = problem.get_output_name(suffix=suffix)
for suffix, kwargs in views.iteritems():
fig_filename = _get_fig_filename(ebase, images_dir, suffix)
fname = edit_filename(filename, suffix=suffix)
output('displaying results from "%s"' % fname)
disp_name = fig_filename.replace(sfepy.data_dir, '')
output('to "%s"...' % disp_name.lstrip(os.path.sep))
view.filename = fname
view(scene=view.scene, show=False, is_scalar_bar=True,
fig_filename=fig_filename, **kwargs)
mlab.clf()
output('...done')
remove_files(output_dir)
output('...done')
def generate_images(images_dir, examples_dir):
"""
Generate images from results of running examples found in
`examples_dir` directory.
The generated images are stored to `images_dir`,
"""
from sfepy.applications import solve_pde
from sfepy.postprocess.viewer import Viewer
from sfepy.postprocess.utils import mlab
prefix = output.prefix
output_dir = tempfile.mkdtemp()
trunk = os.path.join(output_dir, 'result')
options = Struct(output_filename_trunk=trunk,
output_format='vtk',
save_ebc=False,
save_ebc_nodes=False,
save_regions=False,
save_field_meshes=False,
save_regions_as_groups=False,
solve_not=False)
default_views = {'' : {}}
ensure_path(images_dir + os.path.sep)
view = Viewer('', offscreen=False)
for ex_filename in locate_files('*.py', examples_dir):
if _omit(ex_filename): continue
output.level = 0
output.prefix = prefix
ebase = ex_filename.replace(examples_dir, '')[1:]
output('trying "%s"...' % ebase)
try:
problem, state = solve_pde(ex_filename, options=options)
except KeyboardInterrupt:
raise
except:
problem = None
output('***** failed! *****')
if problem is not None:
if ebase in custom:
views = custom[ebase]
else:
views = default_views
tsolver = problem.get_time_solver()
if tsolver.ts is None:
suffix = None
else:
suffix = tsolver.ts.suffix % (tsolver.ts.n_step - 1)
filename = problem.get_output_name(suffix=suffix)
for suffix, kwargs in views.iteritems():
fig_filename = _get_fig_filename(ebase, images_dir, suffix)
fname = edit_filename(filename, suffix=suffix)
output('displaying results from "%s"' % fname)
disp_name = fig_filename.replace(sfepy.data_dir, '')
output('to "%s"...' % disp_name.lstrip(os.path.sep))
view.filename = fname
view(scene=view.scene, show=False, is_scalar_bar=True, **kwargs)
view.save_image(fig_filename)
mlab.clf()
output('...done')
remove_files(output_dir)
output('...done')
def generate_images(images_dir, examples_dir):
"""
Generate images from results of running examples found in
`examples_dir` directory.
The generated images are stored to `images_dir`,
"""
from sfepy.applications import solve_pde
from sfepy.postprocess import Viewer
from sfepy.postprocess.utils import mlab
prefix = output.prefix
output_dir = tempfile.mkdtemp()
trunk = os.path.join(output_dir, "result")
options = Struct(
output_filename_trunk=trunk,
output_format="vtk",
save_ebc=False,
save_regions=False,
save_field_meshes=False,
save_regions_as_groups=False,
solve_not=False,
)
ensure_path(images_dir + os.path.sep)
view = Viewer("", output_dir=output_dir, offscreen=False)
for ex_filename in locate_files("*.py", examples_dir):
if _omit(ex_filename):
continue
output.level = 0
output.prefix = prefix
ebase = ex_filename.replace(examples_dir, "")[1:]
output('trying "%s"...' % ebase)
try:
problem, state = solve_pde(ex_filename, options=options)
except KeyboardInterrupt:
raise
except:
problem = None
output("***** failed! *****")
if problem is not None:
fig_filename = _get_fig_filename(ebase, images_dir)[1]
if problem.ts_conf is None:
filename = trunk + ".vtk"
else:
suffix = problem.ts.suffix % problem.ts.step
filename = problem.get_output_name(suffix=suffix)
output('displaying results from "%s"' % filename)
output('to "%s"...' % fig_filename.replace(sfepy.data_dir, "")[1:])
view.filename = filename
view(scene=view.scene, show=False, is_scalar_bar=True, fig_filename=fig_filename)
mlab.clf()
output("...done")
remove_files(output_dir)
output("...done")
