MathGroup Archive 2000

[Date Index] [Thread Index] [Author Index]

Search the Archive

exponents when changing from 3.0 to 4.0

i made a program on mathematica 3.0 and i'm trying to use on mathematica 4.0. 
in 3.0 the output for an operation (that i attached at the bottom of this 
email) is "0" but in 4.0 it gives me "0. + 0. I" where I is an imaginary 

the question:  how do i make it so that the ouput rounds itself to 0 since 
obviously 0 + 0 times anything is zero ? (i want it to apply to the whole 
document, not just one function)
sipai klein

I ask for a table
    Table[listpro[x_][[y]].matrices[[y]], {y, 4}]
where matrices[[y]] is 
    matrices=Table[matrix[t_, r_]={{I t, r}, {r, I t}}*E^(I*asd[[yy]]), {yy, 
and listrpro[x_] is {{1, 0}, {0, 0}, {0, 0}, {0, 0}}

  • Prev by Date: Re: Finding the inverse of a function?
  • Next by Date: Re: Finding the inverse of a function?
  • Previous by thread: mathlink problems
  • Next by thread: Help w DSolve or NDSolve