def complex_data(data, edata=None, draw=True, **kwargs):
    """
    Plots the imaginary vs real for complex data.

    Parameters
    ----------
    data             
        Array of complex data
    edata=None       
        Array of complex error bars
    draw=True
        Draw the plot after it's assembled?
    See spinmob.plot.xy.data() for additional optional keyword arguments.
    """
    _pylab.ioff()

    # generate the data the easy way
    try:
        rdata = _n.real(data)
        idata = _n.imag(data)
        if edata is None:
            erdata = None
            eidata = None
        else:
            erdata = _n.real(edata)
            eidata = _n.imag(edata)

    # generate the data the hard way.
    except:
        rdata = []
        idata = []
        if edata is None:
            erdata = None
            eidata = None
        else:
            erdata = []
            eidata = []

        for n in range(len(data)):
            rdata.append(_n.real(data[n]))
            idata.append(_n.imag(data[n]))

            if not edata is None:
                erdata.append(_n.real(edata[n]))
                eidata.append(_n.imag(edata[n]))

    if 'xlabel' not in kwargs:    kwargs['xlabel'] = 'Real'
    if 'ylabel' not in kwargs:    kwargs['ylabel'] = 'Imaginary'

    xy_data(rdata, idata, eidata, erdata, draw=False, **kwargs)

    if draw:
        _pylab.ion()
        _pylab.draw()
        _pylab.show()
def complex_data ( data , edata = None , draw = True , ** kwargs ) : _pylab . ioff ( ) try : rdata = _n . real ( data ) idata = _n . imag ( data ) if edata is None : erdata = None eidata = None else : erdata = _n . real ( edata ) eidata = _n . imag ( edata ) except : rdata = [ ] idata = [ ] if edata is None : erdata = None eidata = None else : erdata = [ ] eidata = [ ] for n in range ( len ( data ) ) : rdata . append ( _n . real ( data [ n ] ) ) idata . append ( _n . imag ( data [ n ] ) ) if not edata is None : erdata . append ( _n . real ( edata [ n ] ) ) eidata . append ( _n . imag ( edata [ n ] ) ) if 'xlabel' not in kwargs : kwargs [ 'xlabel' ] = 'Real' if 'ylabel' not in kwargs : kwargs [ 'ylabel' ] = 'Imaginary' xy_data ( rdata , idata , eidata , erdata , draw = False , ** kwargs ) if draw : _pylab . ion ( ) _pylab . draw ( ) _pylab . show ( )
Plots the imaginary vs real for complex data.

    Parameters
    ----------
    data             
        Array of complex data
    edata=None       
        Array of complex error bars
    draw=True
        Draw the plot after it's assembled?
    See spinmob.plot.xy.data() for additional optional keyword arguments.