def get_response_content(fs):
# get a properly formatted newick tree with branch lengths
tree = Newick.parse(fs.tree, SpatialTree.SpatialTree)
# get the vertex valuations
valuations = [Harmonic.get_harmonic_valuations(
tree, i) for i in range(fs.first_index, fs.last_index+1)]
# do the layout
try:
layout = FastDaylightLayout.StraightBranchLayout()
layout.do_layout(tree)
except RuntimeError as e:
pass
# draw the image
try:
ext = Form.g_imageformat_to_ext[fs.imageformat]
physical_size = (fs.width, fs.height)
return DrawEigenLacing.get_forest_image_revised(
tree, physical_size, ext, valuations,
fs.draw_background, fs.draw_labels,
fs.inner_margin, fs.outer_margin, fs.reflect_trees)
except CairoUtil.CairoUtilError as e:
raise HandlingError(e)
def get_response_content(fs):
# get a properly formatted newick tree with branch lengths
tree = Newick.parse(fs.tree, SpatialTree.SpatialTree)
# get the vertex valuations
valuations = [
Harmonic.get_harmonic_valuations(tree, i)
for i in range(fs.first_index, fs.last_index + 1)
]
# do the layout
try:
layout = FastDaylightLayout.StraightBranchLayout()
layout.do_layout(tree)
except RuntimeError as e:
pass
# draw the image
try:
ext = Form.g_imageformat_to_ext[fs.imageformat]
physical_size = (fs.width, fs.height)
return DrawEigenLacing.get_forest_image_revised(
tree, physical_size, ext, valuations, fs.draw_background,
fs.draw_labels, fs.inner_margin, fs.outer_margin, fs.reflect_trees)
except CairoUtil.CairoUtilError as e:
raise HandlingError(e)
