Notes on use for "plotcal" in CASA 4.1.0の変更点

• 追加された行はこのように表示されます。
• 削除された行はこのように表示されます。

!!! Notes on use for "plotcal" in CASA 4.1.0
{{category All of Data Analysis System(Servers and Terminals)}}
{{category Data analysis servers(anam* and anah*)}}
{{category Terminal Workstations(alws* and sbws*)}}

We report the notes on use for "plotcal" in CASA 4.1.0.

[Problem]
When you use "plotcal" on CASA 4.1.0, following error messages are 
displayed and "plotcal" is not executed.

（Error message）
　TypeError: coercing to Unicode: need string or buffer, dict found
　2014-01-01 05:46:19SEVEREException Reported: TablePlot: 
　CasaPyInterpreter: From Python : SEVERE :
　2014-01-01 05:46:19SEVERE+pl.draw()
　2014-01-01 05:46:19SEVERE+:
　*** Error *** TablePlot: CasaPyInterpreter: From Python : SEVERE :
　pl.draw()
　　:

[Cause]
Dependency with matplotlib (expectation)
(Known Issues CASA 4.1.0)
http://casa.nrao.edu/release_ki.shtml

[Workaround]
Remove "fontList.cache" file in ~/.matplotlib,
and you try to use "plotcal" again.