search for an operator in an expression
- To: mathgroup at smc.vnet.net
- Subject: [mg78103] search for an operator in an expression
- From: Daniel <danielmaxin at yahoo.com>
- Date: Sat, 23 Jun 2007 07:03:04 -0400 (EDT)
Is there a way to search for an operator in a symbolic expression? My wish is to show that there is only "+" in a very large expression. Rather than showing an expression on multiple pages I would like to perform a search that shows there is only "+" between the terms. Converting to a string does not seem to work since the expression is written on multiple lines(fractions, exponents etc..) Thanks