Re: [Numpy-discussion] Beginner's question

2011-04-20 Thread Brett Olsen
On Sat, Apr 16, 2011 at 2:08 PM, Laszlo Nagy wrote: > import numpy as np > import numpy.random as rnd > > def dim_weight(X): >     weights = X[0] >     volumes = X[1]*X[2]*X[3] >     res = np.empty(len(volumes), dtype=np.double) >     for i,v in enumerate(volumes): >         if v>5184: >          

Re: [Numpy-discussion] Beginner's question

2011-04-16 Thread Benjamin Root
On Saturday, April 16, 2011, Laszlo Nagy wrote: > >   Hi All, > > I have this example program: > > import numpy as np > import numpy.random as rnd > > def dim_weight(X): >     weights = X[0] >     volumes = X[1]*X[2]*X[3] >     res = np.empty(len(volumes), dtype=np.double) >     for i,v in en

[Numpy-discussion] Beginner's question

2011-04-16 Thread Laszlo Nagy
Hi All, I have this example program: import numpy as np import numpy.random as rnd def dim_weight(X): weights = X[0] volumes = X[1]*X[2]*X[3] res = np.empty(len(volumes), dtype=np.double) for i,v in enumerate(volumes): if v>5184: res[i] = v/194.0