Robert Kern wrote:
> The traceback tells you exactly what's wrong:
>
> In [7]: x[idx] = exp(-t[idx]/tau)
> ---------------------------------------------------------------------------
> exceptions.TypeError Traceback (most recent
> call
> last)
>
yes, I saw that, but all of the types (i.e. type(x)) came out to be the same,
so I
figured the problem was with the indexing, and that was causing a typecast
problem.
I didn't know about dtype
> In [13]: x = zeros(len(t), float)
well that is confusing! zeros(5,'f') is single precision, zeros(5,'d') is
double,
and zeros(5,float) is double! that's where I got whacked, because I remembered
that
"float" was "double" in python...but I guess, not always.
thanks for your help!
bb
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