Problem with Compile

*To*: mathgroup at smc.vnet.net*Subject*: [mg119889] Problem with Compile*From*: Arthur Evans <24evansa at gmail.com>*Date*: Tue, 28 Jun 2011 07:55:48 -0400 (EDT)

Dear Mathgroup, I am having some problems with Compile. Here the below expression compiles and executes as expected f = Compile[{{z, _Integer}}, NestList[# + z &, 0, 9]]; f[1] Out[89]={0, 1, 2, 3, 4, 5, 6, 7, 8, 9} But this one gives an error g = Compile[{{z, _Integer}},NestWhileList[# + z &, 0, # < 10 &, 1, 9]] g[1] CompiledFunction::cfse: Compiled expression {0,1,2,3,4,5,6,7,8,9} should be a machine-size integer. >> CompiledFunction::cfex: Could not complete external evaluation at instruction 1; proceeding with uncompiled evaluation. >> Any help is appreciated. Regards, Arthur

**Follow-Ups**:**Re: Problem with Compile***From:*Leonid Shifrin <lshifr@gmail.com>

**Re: Problem with Compile***From:*DrMajorBob <btreat1@austin.rr.com>