def make_math_node(self, latex):
node = displaymath()
node['latex'] = latex
node['label'] = None # Otherwise equations are numbered
node['nowrap'] = False
node['docname'] = self.state.document.settings.env.docname
return node
def make_math_node(self, latex):
node = displaymath()
node['latex'] = latex
node['label'] = None # Otherwise equations are numbered
node['nowrap'] = False
node['docname'] = self.state.document.settings.env.docname
return node
def make_math_node(latex, docname, nowrap):
node = mathbase.displaymath()
node['latex'] = latex
node['label'] = None # Otherwise equations are numbered
node['nowrap'] = nowrap
node['docname'] = docname
node['number'] = None
return node
def make_math_node(latex, docname, nowrap):
node = mathbase.displaymath()
node['latex'] = latex
node['label'] = None # Otherwise equations are numbered
node['nowrap'] = nowrap
node['docname'] = docname
node['number'] = None
return node
def run(self):
latex = '\n'.join(self.content)
if self.arguments and self.arguments[0]:
latex = self.arguments[0] + '\n\n' + latex
node = displaymath()
node['latex'] = latex
node['label'] = self.options.get('label', None)
node['nowrap'] = 'nowrap' in self.options
ret = [node]
if node['label']:
tnode = nodes.target('', '', ids=['equation-' + node['label']])
self.state.document.note_explicit_target(tnode)
ret.insert(0, tnode)
return ret
def run(self):
latex = '\n'.join(self.content)
if self.arguments and self.arguments[0]:
latex = self.arguments[0] + '\n\n' + latex
node = displaymath()
node['latex'] = latex
node['label'] = self.options.get('label', None)
node['nowrap'] = 'nowrap' in self.options
ret = [node]
if node['label']:
tnode = nodes.target('', '', ids=['equation-' + node['label']])
self.state.document.note_explicit_target(tnode)
ret.insert(0, tnode)
return ret
def run(self):
context = self.get_context(self.options.get('newcontext', False))
val = eval_code('\n'.join(self.content), context)
if val is None:
return []
node = displaymath()
node['latex'] = latex(val)
node['label'] = self.options.get('name', None)
if node['label'] is None:
node['label'] = self.options.get('label', None)
node['nowrap'] = 'nowrap' in self.options
node['docname'] = self.state.document.settings.env.docname
ret = [node]
set_source_info(self, node)
if hasattr(self, 'src'):
node.source = self.src
if node['label']:
tnode = nodes.target('', '', ids=['equation-' + node['label']])
self.state.document.note_explicit_target(tnode)
ret.insert(0, tnode)
return ret
def cell_output_to_nodes(cell, data_priority, dir):
"""Convert a jupyter cell with outputs and filenames to doctree nodes.
Parameters
==========
cell : jupyter cell
data_priority : list of mime types
Which media types to prioritize.
dir : string
Sphinx "absolute path" to the output folder, so it is a relative path
to the source folder prefixed with ``/``.
"""
to_add = []
for index, output in enumerate(cell.get('outputs', [])):
output_type = output['output_type']
if (output_type == 'stream' and output['name'] == 'stdout'):
to_add.append(
docutils.nodes.literal_block(
text=output['text'],
rawsource=output['text'],
language='ipython',
))
elif (output_type == 'error'):
traceback = '\n'.join(output['traceback'])
text = nbconvert.filters.strip_ansi(traceback)
to_add.append(
docutils.nodes.literal_block(
text=text,
rawsource=text,
language='ipythontb',
))
elif (output_type in ('display_data', 'execute_result')):
try:
# First mime_type by priority that occurs in output.
mime_type = next(x for x in data_priority
if x in output['data'])
except StopIteration:
continue
data = output['data'][mime_type]
if mime_type.startswith('image'):
# Sphinx treats absolute paths as being rooted at the source
# directory, so make a relative path, which Sphinx treats
# as being relative to the current working directory.
filename = os.path.basename(
output.metadata['filenames'][mime_type])
uri = os.path.join(dir, filename)
to_add.append(docutils.nodes.image(uri=uri))
elif mime_type == 'text/html':
to_add.append(docutils.nodes.raw(text=data, format='html'))
elif mime_type == 'text/latex':
to_add.append(
displaymath(
latex=data,
nowrap=False,
number=None,
))
elif mime_type == 'text/plain':
to_add.append(
docutils.nodes.literal_block(
text=data,
rawsource=data,
language='ipython',
))
elif mime_type == WIDGET_VIEW_MIMETYPE:
to_add.append(
docutils.nodes.raw(
text='<script type="{mime_type}">{data}</script>'.
format(mime_type=mime_type, data=json.dumps(data)),
format='html',
))
return to_add
def run(self):
return [displaymath(latex='E = mc^2')]
def run(self):
return [displaymath(latex='E = mc^2')]
