Re: decoding error message

[asha g]

P = {
  [1,1] =

     6.2280
     6.2280
     6.2280
     6.2280
     6.2280
     6.3280
     6.3280
     6.3280
     6.3280
     6.3280
     6.2280
     6.2280
     6.2280
     6.2280
     6.2280
     6.2280
     6.2280
     6.2280
     6.2280
     6.2280

}
 V =

  -70  -70  -70  -70  -70  -70  -70  -70  -70  -70 
-70  -70  -70  -70  -70  -70  -70  -70  -70  -70

deltat = 6.3823e-05

S is what I am calculating

Thanks
AG 












--- "John W. Eaton" <address@hidden> wrote:

> On 29-Nov-2007, asha g wrote:
> 
> | 
> | Please help with the following section of code in
> a
> | larger function file :
> | 
> | for iii = 2:(N-1)
> | S(iii) = V1(iii) + (deltat*(P(iii)));
> | end 
> | 
> | I get the following error message :
> | 
> | error: invalid vector index = 2
> | error: evaluating argument list element number 1
> | error: evaluating for command near line 46, column
> 1
> | error: called from `timedepaxoct' in file
> | `/home/ashag/work/ashag/aseasha/timedepaxoct.m'
> | error: evaluating for command near line 61, column
> 1
> | error: near line 89 of file
> | `/home/ashag/work/ashag/aseasha/axactoct.m
> | 
> | If I write for iii = 1: N-1
> | 
> | I get :
> | 
> | error: binary operator `*' not implemented for
> | `scalar' by `cell' operations
> | error: evaluating binary operator `*' near line
> 47,
> | column 25
> | error: evaluating binary operator `+' near line
> 47,
> | column 17
> | error: evaluating assignment expression near line
> 47,
> | column 8
> | error: evaluating for command near line 46, column
> 1
> | error: called from `timedepaxoct' in file
> | `/home/ashag/work/ashag/aseasha/timedepaxoct.m'
> | error: evaluating for command near line 61, column
> 1
> | error: near line 89 of file
> | `/home/ashag/work/ashag/aseasha/axactoct.m'
> 
> I don't think anyone can say for sure what is
> happening without
> knowing what values are stored in your S, V1, deltat
> and P variables.
> 
> jwe
> 


 
   
   
   
  Goals too clearly defined can become blinkers. 
  Mary Catherine Bateson 



      
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