how to convert @[1..5] to @[1.0,2.0,3.0,4.0,5.0]?

[boia01]

Something like this?
    
    
    import sequtils
    
    let a = (1..5).toSeq
    
    echo a.mapIt(1.0*it.float)
    
    
    Run

<https://play.nim-lang.org/#ix=2QLE>