Re: addRule

*To*: mathgroup at smc.vnet.net*Subject*: [mg125838] Re: addRule*From*: Murta <rodrigomurtax at gmail.com>*Date*: Thu, 5 Apr 2012 05:42:56 -0400 (EDT)*Delivered-to*: l-mathgroup@mail-archive0.wolfram.com*References*: <jlh130$2v$1@smc.vnet.net>

On Apr 4, 5:34 am, clansa <dauphines... at gmail.com> wrote: > Hello, > I have these data > {{1, {38, 35, 37}}, {2, {21}}, {3, {24, 14}}} > and I want > {[1->38,1->35,1->37},{2->21},{3->24,3->14}} > The solution is simple when list of data have the same length > But what is the solution for my example > Thanks > > Andrew Hi Andrew! There is one suggestion l = {{1, {38, 35, 37}}, {2, {21}}, {3, {24, 14}}}; Rule @@@ Distribute[#, List] & /@ l {{1 -> 38, 1 -> 35, 1 -> 37}, {2 -> 21}, {3 -> 24, 3 -> 14}} Best Regards Murta