On Thu, Jul 21, 2005 at 06:00:21PM +0200, Jean-Marc Lasgouttes wrote: > I can somewhat make it work by typing "a=5" selecting and then C-m, > but it seems to create two math insets. And I thought we were supposed > to add the $ $ around the string.
Ah, the $ $ was causing Tokens: [$,3] <#> VAN[=,12][-,12]A[+,12]\sum[_,8][{,1]t[=,12][1,12][},2][^,7][{,1]T[},2][$,3] pos: 1 Line ~0: Math parse error: something strange in the parser Without the $ (which I also thought was necessary), then VAN=-A+\sum_{t=1}^{T} parses OK it seems. I don't get two insets with a=5, btw. regards john