Hi, tis works for me (see below). A common cause of this kind of problem is if you have a file called math.py somewhere on your path that will be imported instead of the standart library module. type "math" at the prompt to see which module was imported (see last line below).
DEPRECATED: IPython.core.usage.default_gui_banner is deprecated and will be removed Python 3.5.2 |Anaconda custom (64-bit)| (default, Jul 2 2016, 17:53:06) Type "copyright", "credits" or "license" for more information. IPython 5.1.0 -- An enhanced Interactive Python. ? -> Introduction and overview of IPython's features. %quickref -> Quick reference. help -> Python's own help system. object? -> Details about 'object', use 'object??' for extra details. import math math.cos(25) Out[2]: 0.9912028118634736 math Out[3]: <module 'math' from '/home/bjorn/anaconda/envs/bjorn3/lib/python3.5/lib-dynload/math.so'> On Saturday, August 20, 2016 at 4:40:46 PM UTC+1, [email protected] wrote: > > I am using Spider 2.3.9 with Python 3.5 and having problem with using > the math library. I have found at least three instances of the math.py > library in the installation however my program does not seem to recognize > the math library. I tested this by executing x=cos(25) on the command line > and it says "Nameerror COS not defined. I get the same type of error when > I run my program. > > Has anyone had a similar problem and is there a cure for this problem. > > THanks in advance > > M > -- You received this message because you are subscribed to the Google Groups "spyder" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/spyderlib. For more options, visit https://groups.google.com/d/optout.
