Re: Fw: FORTRAN style, not OK?

*To*: mathgroup at smc.vnet.net*Subject*: [mg26857] Re: [mg26806] Fw: FORTRAN style, not OK?*From*: "Carl K. Woll" <carlw at u.washington.edu>*Date*: Fri, 26 Jan 2001 01:27:11 -0500 (EST)*References*: <200101240918.EAA03595@smc.vnet.net>*Sender*: owner-wri-mathgroup at wolfram.com

Toshi, Try using the function AddTo, which has the shortcut +=. So v += -c will do the trick. Carl Woll Physics Dept U of Washington ----- Original Message ----- From: "Toshiyuki (Toshi) Meshii" <meshii at mech.fukui-u.ac.jp> To: mathgroup at smc.vnet.net Subject: [mg26857] [mg26806] Fw: FORTRAN style, not OK? > 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}]; > > -Toshi > > >

**Follow-Ups**:**i need help***From:*"Vinod Kumar" <vinodkp@bom6.vsnl.net.in>

**References**:**Fw: FORTRAN style, not OK?***From:*"Toshiyuki \(Toshi\) Meshii" <meshii@mech.fukui-u.ac.jp>