pyfeyn2.feynmandiagram.FeynmanDiagram

class pyfeyn2.feynmandiagram.FeynmanDiagram(*args, **kwargs)

Bases: FeynmanDiagram

__init__(*args, **kwargs)

Deprecated since version 2.2.6: This will be removed in 2.4.0.

Methods

__init__(*args, **kwargs)	Deprecated since version 2.2.6.
add(*fd_all)
add_rule(rule)
add_rules(rules)
from_xml(xml)	Load self from XML.
get_bounding_box()
get_connections(vertex)
get_style(obj)	Get the style of an object.
get_style_property(obj, property_name)
get_vertex(idd)
put_style(key, value)	Deprecated since version 0.0.0.
put_styles(**kwargs)	Deprecated since version 0.0.0.
raw_style()
remove_propagator(propagator)
to_xml()	Return self as XML.
with_class(clazz)
with_default_style(value[, k])	Set default_style to value and return self.
with_external_sheet(value[, k])	Set external_sheet to value and return self.
with_id(value[, k])	Set id to value and return self.
with_legs(value[, k])	Set legs to value and return self.
with_propagators(value[, k])	Set propagators to value and return self.
with_rule(rule)
with_rules(rules)
with_sheet(value[, k])	Set sheet to value and return self.
with_style(style)
with_style_properties(**kwargs)
with_style_property(key, value)
with_vertices(value[, k])	Set vertices to value and return self.

Attributes

clazz	CSS class string.
default_style
external_sheet
id

clazz: str | None = None

CSS class string.

classmethod from_xml(xml: str)

Load self from XML.

get_style(obj) → CSSStyleDeclaration

Get the style of an object.

This is prefered over accessing the style attribute directly, sicne it includes class and pdgid definitions.

put_style(key, value)

Deprecated since version 0.0.0: This will be removed in 0.2.0.

put_styles(**kwargs)

Deprecated since version 0.0.0: This will be removed in 0.2.0.

style: CSSString

CSS style string.

to_xml() → str

Return self as XML.

with_default_style(value, k='default_style')

Set default_style to value and return self.

with_external_sheet(value, k='external_sheet')

Set external_sheet to value and return self.

with_id(value, k='id')

Set id to value and return self.

with_legs(value, k='legs')

Set legs to value and return self.

with_propagators(value, k='propagators')

Set propagators to value and return self.

with_sheet(value, k='sheet')

Set sheet to value and return self.

with_vertices(value, k='vertices')

Set vertices to value and return self.