Re: StringCases kills Kernel
- To: mathgroup at smc.vnet.net
- Subject: [mg80742] Re: StringCases kills Kernel
- From: "Wim W. Wilhelm" <wilhelm at euronet.nl>
- Date: Thu, 30 Aug 2007 23:44:12 -0400 (EDT)
- References: <fb5nv5$8g8$1@smc.twtelecom.net>
Hi Daniel, I tried the example in version 6. The following warning was displayed: "String or list of strings expected at position 1 in \ StringCases[s,RegularExpression[\!\(\"(0123456789)+\"\)]]" The Kernel wa's not killed. Wim W. Wilhelm "dh" <dh at metrohm.ch> wrote in message news:fb5nv5$8g8$1 at smc.twtelecom.net... > > > Hello, > > I often read a file into a string and > use StringCases to extract > > relevant information. However, if the > extracted part is too large, the > > kernel is killed. This happens in > version 5 and 6. here is a simple > > example: > > s= StringJoin[Table["0123456789", > {10^5}]]; > > StringCases[s, > RegularExpression["(0123456789)+"] ]; > > the same also happens when we use a > StringPattern: > > StringCases[s3, "0123456789" ..]; > > Daniel > > >