Ngl.add_text support arrays?

Greetings,

The PyNgl documentation suggests Ngl.add_text supports arrays/lists ...

http://www.pyngl.ucar.edu/Functions/Ngl.add_text.shtml

but does it? :) I have included a simple case of my attempted use.

thanks!
   daryl

import numpy, Ngl
print Ngl.__version__
x = numpy.array(range(0,101))
y = numpy.sin(0.0628*x)
wks = Ngl.open_wks("ps","basic")
plot = Ngl.y(wks,y)

ta = ['Blah', 'Blah', 'Blah']
xa = [10, 30, 50]
ya = [-0.2, 0.0, 0.2]

Ngl.add_text(wks,plot,ta,xa,ya)
Ngl.end()

==== Results

1.3.0b1
Traceback (most recent call last):
   File "text.py", line 12, in <module>
     Ngl.add_text(wks,plot,ta,xa,ya)
   File "...python2.5/site-packages/PyNGL/Ngl.py", line 1675, in add_text
     tx_rlist,am_rlist, pvoid())
TypeError: in method 'add_text_wrap', argument 3 of type 'NhlString'

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Received on Fri Jun 12 2009 - 09:02:59 MDT