docstr: True if the measurement values are rendered using a color map
docstr_tok: ["True","if","the","measurement","values","are","rendered","using","a","color","map"]
code: def use_color_map(self):
      """True if the measurement values are rendered using a color map"""
      return (
          self.objects_or_image == OI_OBJECTS
          and self.color_or_text == CT_COLOR
      )
  
imports: import matplotlib.axes
  import matplotlib.cm
  import matplotlib.figure
  import matplotlib.text
  import numpy
  from cellprofiler_core.constants.measurement import C_FILE_NAME
  from cellprofiler_core.constants.measurement import C_PATH_NAME
  from cellprofiler_core.constants.measurement import M_LOCATION_CENTER_X
  from cellprofiler_core.constants.measurement import M_LOCATION_CENTER_Y
  from cellprofiler_core.image import FileImage
  from cellprofiler_core.image import Image
  from cellprofiler_core.module import Module
  from cellprofiler_core.preferences import get_default_colormap
  from cellprofiler_core.setting import Binary
  from cellprofiler_core.setting import Color
  from cellprofiler_core.setting import Measurement
  from cellprofiler_core.setting.choice import Choice
  from cellprofiler_core.setting.choice import Colormap
  from cellprofiler_core.setting.range import FloatRange
  from cellprofiler_core.setting.subscriber import ImageSubscriber
  from cellprofiler_core.setting.subscriber import LabelSubscriber
  from cellprofiler_core.setting.text import ImageName
  from cellprofiler_core.setting.text import Integer
label_desc: Use image node_id 4 for calling the DisplayDataOnImage obj's underlying member method code with example usage: obj.use_color_map() and returns: unknown