Menu
▾
▴
[Plplot-cvs] SF.net SVN: plplot:[8747] trunk/examples/tcl/x21.tcl
|
From: <and...@us...> - 2008-09-03 19:59:23
|
Revision: 8747
http://plplot.svn.sourceforge.net/plplot/?rev=8747&view=rev
Author: andrewross
Date: 2008-09-03 19:59:31 +0000 (Wed, 03 Sep 2008)
Log Message:
-----------
Update tcl isnan test in example 21 to work on Linux.
Modified Paths:
--------------
trunk/examples/tcl/x21.tcl
Modified: trunk/examples/tcl/x21.tcl
===================================================================
--- trunk/examples/tcl/x21.tcl 2008-09-03 09:42:31 UTC (rev 8746)
+++ trunk/examples/tcl/x21.tcl 2008-09-03 19:59:31 UTC (rev 8747)
@@ -242,9 +242,10 @@
#
# Note: the current string interface makes it necessary to check for the
# special string "-1.#IND" - at least with MSVC 6.0
+# On linux it looks like the relevant string is nan.
#
proc isnan {x} {
- if {$x == NaN || $x eq "-1.#IND"} {
+ if {$x == NaN || $x eq "nan" || $x eq "-1.#IND"} {
return 1
} else {
return 0
This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.
|