def __init__(self,var,root,pos=None):
self.var = var
self.root = root
if pos:
Draggable.__init__(self,pos[0],pos[1])
else:
Draggable.__init__(self,300,100+(40*len(root.expressions))%300)
self.varsTextID = None
self.opsTextID = None
self.tagString = "".join(chr(ord(x)+17) for x in str(id(self)))
self.draw()
def __init__(self, var, root, pos=None):
self.var = var
self.root = root
if pos:
Draggable.__init__(self, pos[0], pos[1])
else:
Draggable.__init__(self, 300,
100 + (40 * len(root.expressions)) % 300)
self.varsTextID = None
self.opsTextID = None
self.tagString = "".join(chr(ord(x) + 17) for x in str(id(self)))
self.draw()
def __init__(self,root,value,sigma=None):
Draggable.__init__(self,100+150*random(),100+(40*len(root.expressions)*random())%300)
self.root = root
self.value = value
if sigma is not None and abs(sigma) > 0.00001 * value:
self.valString= "%g+/-%g"%(value,sigma)
else:
self.valString = str(value)
self.sigma = sigma
self.textID = None
self.draw()
def __init__(self,lhs,rhs,root):
Equation.__init__(self,lhs,rhs)
self.root = root
Draggable.__init__(self,200,
(200+70*self.getMyEqNo()%int(root.cget("height"))))
self.varsTextID = None
self.opsTextID = None
self.tagString = "".join(chr(ord(x)+17) for x in str(id(self)))
self.varsString, self.opsString = splitStrings(self.text)
self.draw()
def __init__(self, lhs, rhs, root):
Equation.__init__(self, lhs, rhs)
self.root = root
Draggable.__init__(
self, 200,
(200 + 70 * self.getMyEqNo() % int(root.cget("height"))))
self.varsTextID = None
self.opsTextID = None
self.tagString = "".join(chr(ord(x) + 17) for x in str(id(self)))
self.varsString, self.opsString = splitStrings(self.text)
self.draw()
def __init__(self, root, value, sigma=None):
Draggable.__init__(self, 100 + 150 * random(),
100 + (40 * len(root.expressions) * random()) % 300)
self.root = root
self.value = value
if sigma is not None and abs(sigma) > 0.00001 * value:
self.valString = "%g+/-%g" % (value, sigma)
else:
self.valString = str(value)
self.sigma = sigma
self.textID = None
self.draw()
