Results for: "uri"

Ensure argument is ‘nz_number’ or raise DataFormatError

Nonsymmetric reduction from Hessenberg to real Schur form.

Iterates through the child elements, yielding for each Element that has a particular attribute set.

key

the name of the attribute to search for

value

the value of the attribute

max

(optional) causes this method to return after yielding for this number of matching children

name

(optional) if supplied, this is an XPath that filters the children to check.

doc = Document.new "<a><b @id='1'/><c @id='2'/><d @id='1'/><e/></a>"
# Yields b, c, d
doc.root.each_element_with_attribute( 'id' ) {|e| p e}
# Yields b, d
doc.root.each_element_with_attribute( 'id', '1' ) {|e| p e}
# Yields b
doc.root.each_element_with_attribute( 'id', '1', 1 ) {|e| p e}
# Yields d
doc.root.each_element_with_attribute( 'id', '1', 0, 'd' ) {|e| p e}

Writes the file containing the arguments for building this gem’s extensions.

Add the –clear-sources option

Add the –update-sources option

@return [Array<Vertex>] the vertices of {#graph} where ‘self` is a

{#descendent?}

@return [Array<Vertex>] the vertices of {#graph} where ‘self` is an

{#ancestor?}