Changeset 6819

Timestamp:

Apr 16, 2009, 9:18:06 AM (16 years ago)

Author:

rwilson

Message:

Convert Numeric to numpy.

File:

• branches/numpy_misc/tools/demos/matplotdemo3.py (modified) (2 diffs)

branches/numpy_misc/tools/demos/matplotdemo3.py

@@ -1 @@
-from Numeric import arange, sin, exp, pi
+import numpy as num
 from pylab import randn, conv, plot, psd, subplot, show
 
@@ -5 +5 @@
 # Create signal
 dt = 0.01
-t = arange(0, 10, dt)    # Time vector
-signal = 0.1*sin(2*pi*t)
+t = num.arange(0, 10, dt)    # Time vector
+signal = 0.1*num.sin(2*num.pi*t)
 
 # Create noise
-noise = conv(randn(len(t)), exp(-t/0.05))*dt
+noise = conv(randn(len(t)), num.exp(-t/0.05))*dt
 noise = noise[:len(t)]