The functions in expr~ version 0.1 did not work. All functions are now working properly in version 0.3. Miller told me that he will include this version in about a week. I will also be putting out version 0.4 which will include access to the "value" object as well, so you can say "expr $f1+xxx" where "xxx" is a variable of a value object. If I finish this quickly, it will hopefully make it in the next release of pd.
I am sorry to have been slow in passing the new version to Miller, however, you can download version 0.3 from http://crca.ucsd.edu/~yadegari/expr.html where you will find documentation about the expr family objects as well.
Shahrokh.
On Fri, 1 Feb 2002, marius schebella wrote:
hi i can't get "expr~ exp($v1)" to work. the non-tilde-object is ok. what am i doing wrong? marius.