TypeError: can't multiply sequence by non-int of type 'tuple'
Jaydeep Patil
patil.jay2009 at gmail.com
Fri Feb 21 01:41:56 EST 2014
On Friday, 21 February 2014 12:06:54 UTC+5:30, Rustom Mody wrote:
> On Friday, February 21, 2014 12:01:53 PM UTC+5:30, Jaydeep Patil wrote:
>
> > HI,
>
>
>
> > I have a tuple. I need to make sqaure of elements of tuple and after that i want add all suared tuple elements for total. When i trying to do it, below error came.
>
>
>
> > Code:
>
> > seriesxlist1 = ((0.0,), (0.01,), (0.02,), (0.03,), (0.04,), (0.05,), (0.06,), (0.07,), (0.08,), (0.09,), (0.1,), (0.11,))
>
>
>
> > x2 = [x * x for x in seriesxlist1];
>
>
>
> > Error:
>
> > Traceback (most recent call last):
>
> > x2 = [x * x for x in seriesxlist1];
>
> > TypeError: can't multiply sequence by non-int of type 'tuple'
>
>
>
>
>
> > Please suggest me solution.
>
>
>
> >>> x2 = [x * x for (x,) in seriesxlist1]
>
> >>> x2
>
> [0.0, 0.0001, 0.0004, 0.0009, 0.0016, 0.0025000000000000005, 0.0036, 0.004900000000000001, 0.0064, 0.0081, 0.010000000000000002, 0.0121]
>
> >>>
>
>
>
> 1 Why you are making singleton tuples dunno
>
> 2 And no need for semicolons in python
Answer:
1. This tupple, i get it from excel range extraction.
e.g. seriesxlist = newws.Range(newws.Cells(3,2),newws.Cells(usedRows,2)).Value
2. i removed semicolon, still i am facing same error. I am unable to get multiplies values.
Please suggest.
I have input as below tuple only.
seriesxlist1 = ((0.0,), (0.01,), (0.02,), (0.03,), (0.04,), (0.05,), (0.06,), (0.07,), (0.08,), (0.09,), (0.1,), (0.11,))
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