[Numpy-discussion] Replacing NANs

Hi, In an array I want to replace all NANs with some number say 100, I found a method* **nan_to_num *but it only replaces with zero. Any solution for this? * *Thanks Vishal ___ NumPy-Discussion mailing list NumPy-Discussion@scipy.org

Re: [Numpy-discussion] Replacing NANs

On 30 March 2010 14:59, Vishal Rana ranavis...@gmail.com wrote: Hi, In an array I want to replace all NANs with some number say 100, I found a method nan_to_num but it only replaces with zero. Any solution for this? ar[np.isnan(ar)] = my_num where ar is your array and my_num is the number

Re: [Numpy-discussion] Replacing NANs

In an array I want to replace all NANs with some number say 100, I found a method nan_to_num but it only replaces with zero. Any solution for this? Indexing with a mask is one approach here: a[numpy.isnan(a)] = 100 also cf. numpy.isfinite as well in case you want the same with infs. Zach

Re: [Numpy-discussion] Replacing NANs

That was quick! Thanks Angus and Zachary On Tue, Mar 30, 2010 at 11:59 AM, Vishal Rana ranavis...@gmail.com wrote: Hi, In an array I want to replace all NANs with some number say 100, I found a method* **nan_to_num *but it only replaces with zero. Any solution for this? * *Thanks Vishal