Re: FORTRAN style, not OK?

*To*: mathgroup at smc.vnet.net*Subject*: [mg26842] Re: FORTRAN style, not OK?*From*: "Paul Lutus" <nospam at nosite.com>*Date*: Thu, 25 Jan 2001 01:13:21 -0500 (EST)*References*: <94m96g$3nd@smc.vnet.net>*Sender*: owner-wri-mathgroup at wolfram.com

"Toshiyuki (Toshi) Meshii" <meshii at mech.fukui-u.ac.jp> wrote in message news:94m96g$3nd at smc.vnet.net... > Hello, > > I found out a case in which I cannot directly use FORTRAN statement in > Mathematica programming. > Here is the case good in FORTRAN. > > v=v-c > > However in Mathematica, it seems that I have to use a trick like this. > > temp=v; > v=temp-c > > Is there more smart way for doing the above? > Please let me know. > ___________________________________ > The final goal for me is to do the following. > > Do[ > Do[ > v[i][j][k] = v[i][j][k] - va[j] > ,{j, 3}] > ,{k, 100}]; In[20]:= v = 5 c = 2 v = v - c Out[20]= 5 Out[21]= 2 Out[22]= 3 Whatever the problem is, it is not Mathematica's own syntax. Why not look more closely at what your code does? -- Paul Lutus www.arachnoid.com