Re: Short-cut for reiteration, via postfix usage of Table as pure
- To: mathgroup at smc.vnet.net
- Subject: [mg118399] Re: Short-cut for reiteration, via postfix usage of Table as pure
- From: Ratnesh K <ratneshk at gmail.com>
- Date: Wed, 27 Apr 2011 05:36:15 -0400 (EDT)
Hello, Is there a way to convert given Mathematica code into standalone exe? Regards, Ratnesh Khandelwal 09739098961 GE India Technology Centre Bangalore-India On 25 April 2011 16:57, Christopher O. Young <cy56 at comcast.net> wrote: > I get a little tired of the excess typing involved with using Table for > simple reiteration of functions with a parameter list. Since Mathematica > doesn't seem to use "T" for anything, it's handy to just re-define this to > mean Table. Then use a postfix call with a "#" as a slot for the argument > and an ampersand "&" at the end to indicate a pure function. See > ref/Function in the Mathematica Help for details. > > > T = Table; > > > > Graphics[ > Line[{{0, 10 - k}, {k, 0}}] // T[#, {k, 0, 9}] & > ] > > >> I have the following bit of graphics: > >> > >> Graphics[{ > >> Line[{{0, 10}, {1, 0}}], > >> Line[{{0, 9}, {2, 0}}], > >> Line[{{0, 8}, {3, 0}}], > >> Line[{{0, 7}, {4, 0}}], > >> Line[{{0, 6}, {5, 0}}], > >> Line[{{0, 5}, {6, 0}}], > >> Line[{{0, 4}, {7, 0}}], > >> Line[{{0, 3}, {8, 0}}], > >> Line[{{0, 2}, {9, 0}}], > >> Line[{{0, 1}, {10, 0}}], > >> }] > >> > >> > >> I want to simplify it to do some sort of iteration to compute the end > points > >> of the lines. I can do this easily in a variety of procedural languages > but > >> I haven't yet grokked how Mathematica would do this. > > > -- Regards, Ratnesh Khandelwal Contact: +919739098961