Re: [Numpy-discussion] Array printing and another question

2008-04-11 Thread Ken Basye
Hi, Thanks for the reply. The formatting code, such as it is, is below. It uses Martin Jansche's double.py (http://symptotic.com/mj/double/double.py) and then does some simple bit twiddling. I'm still hoping someone can help me find a way to use this format for arrays of float64s. Ken

Re: [Numpy-discussion] Array printing and another question

2008-04-09 Thread Hans Meine
Am Dienstag, 08. April 2008 17:22:33 schrieb Ken Basye: > I've had this happen > often enough that I found the first thing I did when an output > difference arose was to print the FP in hex to see if the > difference was "real" or just a formatting artifact. Nice idea - is that code available some

Re: [Numpy-discussion] Array printing and another question

2008-04-08 Thread Ken Basye
Hi, Thanks, but it's been my experience that formatting FP numbers into decimal causes a lot of false alarms all by itself; that is, you get different decimal representations of the same FP memory value. I've had this happen often enough that I found the first thing I did when an output diffe

Re: [Numpy-discussion] Array printing and another question

2008-04-08 Thread Alan G Isaac
Will set_printoptions not work for you? http://www.scipy.org/Numpy_Example_List_With_Doc#head-cc1302f5e9e57de71b578cf25e8a9ffd8aa3a707> hth, Alan Isaac ___ Numpy-discussion mailing list Numpy-discussion@scipy.org http://projects.scipy.org/mailman/list

[Numpy-discussion] Array printing and another question

2008-04-08 Thread Ken Basye
Hi Folks, I'm pretty new to Numpy, and I hope someone can help me out with a couple newbie questions. First, I'd like, for diagnostic purposes, to print arrays of floating point numbers in a format of my choosing. Specifically, I have a formatting function that generates strings which rep