class_docstr: Extension of QVector3D which adds a few helpful methods.
code: def __abs__(self):
      return Vector(abs(self.x()), abs(self.y()), abs(self.z()))
  
file_path: pyqtgraph/pyqtgraph/Vector.py
imports: from math import acos, degrees
  from .None import functions
  from .Qt import QT_LIB, QtCore, QtGui
label_desc: Use image node_id 7 for calling the Vector obj's underlying member method code with example usage: obj.__abs__() and returns: Vector