class_docstr: Basic rectangle representation using kiwi solver variables
class_docstr_tok: ["Basic","rectangle","representation","using","kiwi","solver","variables"]
code: def constrain_height_min(self, height, strength="strong"):
      c = self.height >= height
      self.solver.addConstraint(c | strength)
  
imports: from __future__ import absolute_import, division, print_function, unicode_literals
  import itertools
  import kiwisolver
  import logging
  import numpy
  import warnings
  import matplotlib
label_desc: Use image node_id 24 for calling the LayoutBox obj's underlying member method code with example usage: obj.constrain_height_min(height, strength) without return types