Re: Creating a list of 1x2 element arrays without procedural
- To: mathgroup at smc.vnet.net
- Subject: [mg132090] Re: Creating a list of 1x2 element arrays without procedural
- From: Alexei Boulbitch <Alexei.Boulbitch at iee.lu>
- Date: Tue, 3 Dec 2013 05:23:55 -0500 (EST)
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Is there a way in Mathematica using built-in functions to create what the following procedural program does? latlong = {} Do[AppendTo[latlong, {i, j}] , {i, 30.0, 45.0, 5.0}, {j, -270.0, -240.0, 10.0}]; latlong Out: {{30., -270.}, {30., -260.}, {30., -250.}, {30., -240.}, {35., \ -270.}, {35., -260.}, {35., -250.}, {35., -240.}, {40., -270.}, {40., \ -260.}, {40., -250.}, {40., -240.}, {45., -270.}, {45., -260.}, {45., \ -250.}, {45., -240.}} Thanks! -Tony Hi, Tony, It is: latlong = Flatten[Table[{i, j}, {i, 30.0, 45.0, 5.0}, {j, -270.0, -240.0, 10.0}], 1] {{30., -270.}, {30., -260.}, {30., -250.}, {30., -240.}, {35., \ -270.}, {35., -260.}, {35., -250.}, {35., -240.}, {40., -270.}, {40., \ -260.}, {40., -250.}, {40., -240.}, {45., -270.}, {45., -260.}, {45., \ -250.}, {45., -240.}} Have fun, Alexei Alexei BOULBITCH, Dr., habil. IEE S.A. ZAE Weiergewan, 11, rue Edmond Reuter, L-5326 Contern, LUXEMBOURG Office phone : +352-2454-2566 Office fax: +352-2454-3566 mobile phone: +49 151 52 40 66 44 e-mail: alexei.boulbitch at iee.lu
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