Re: [Numpy-discussion] index of minimum of array
On 4/13/07, Tommy Grav [EMAIL PROTECTED] wrote: how do I find the index of the minimum value of an numpy array? Example a = array([1.,2.,0.4,3.]) I want the i=2 since a[i] = 0.4 is the smallest value in a. On Fri, 13 Apr 2007, Timothy Hochberg wrote: argmin Just a reminder that there exist a very useful example list http://www.scipy.org/Numpy_Example_List#argmin and a wonderful reference: http://www.tramy.us/ Cheers, Alan Isaac ___ Numpy-discussion mailing list [EMAIL PROTECTED] http://projects.scipy.org/mailman/listinfo/numpy-discussion
Re: [Numpy-discussion] index of minimum of array
Bill Baxter wrote: On 4/14/07, Alan Isaac [EMAIL PROTECTED] wrote: On 4/13/07, Tommy Grav [EMAIL PROTECTED] wrote: how do I find the index of the minimum value of an numpy array? Example a = array([1.,2.,0.4,3.]) I want the i=2 Just a reminder that there exist a very useful example list http://www.scipy.org/Numpy_Example_List#argmin And in addition to examples it has great See Also info. I probably use it more for the See Also than the actual examples. Sure enough See Also for min() and max() refer to argmin() and argmax(). Perhaps in this particular case it would be nice to have a See Also for 'nan' at argmin() and argmax(), since there is info about nanargmin and nanargmax(). Hugo ___ Numpy-discussion mailing list [EMAIL PROTECTED] http://projects.scipy.org/mailman/listinfo/numpy-discussion
Re: [Numpy-discussion] index of minimum of array
On 4/14/07, Hugo [EMAIL PROTECTED] wrote: Bill Baxter wrote: On 4/14/07, Alan Isaac [EMAIL PROTECTED] wrote: On 4/13/07, Tommy Grav [EMAIL PROTECTED] wrote: how do I find the index of the minimum value of an numpy array? Example a = array([1.,2.,0.4,3.]) I want the i=2 Just a reminder that there exist a very useful example list http://www.scipy.org/Numpy_Example_List#argmin And in addition to examples it has great See Also info. I probably use it more for the See Also than the actual examples. Sure enough See Also for min() and max() refer to argmin() and argmax(). Perhaps in this particular case it would be nice to have a See Also for 'nan' at argmin() and argmax(), since there is info about nanargmin and nanargmax(). Didn't know about those myself. I think the nan* functions just haven't been added to the example list yet (which includes adding relevant SeeAlso's). If you use 'em, feel free to go ahead and edit the page. It's a wiki after all. --bb ___ Numpy-discussion mailing list [EMAIL PROTECTED] http://projects.scipy.org/mailman/listinfo/numpy-discussion
