diff options
Diffstat (limited to 'numpy/lib/polynomial.py')
| -rw-r--r-- | numpy/lib/polynomial.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/numpy/lib/polynomial.py b/numpy/lib/polynomial.py index df7013bab..3cebba552 100644 --- a/numpy/lib/polynomial.py +++ b/numpy/lib/polynomial.py @@ -17,9 +17,9 @@ eigvals = None lstsq = None def get_linalg_funcs(): - "Look for linear algebra functions in scipy" + "Look for linear algebra functions in numpy" global eigvals, lstsq - from scipy.corelinalg import eigvals, lstsq + from numpy.corelinalg import eigvals, lstsq return def _eigvals(arg): @@ -286,9 +286,9 @@ def polymul(a1, a2): def deconvolve(signal, divisor): - """Deconvolves divisor out of signal. Requires scipy.signal library + """Deconvolves divisor out of signal. Requires numpy.signal library """ - import scipy.signal + import numpy.signal num = atleast_1d(signal) den = atleast_1d(divisor) N = len(num) @@ -299,7 +299,7 @@ def deconvolve(signal, divisor): else: input = NX.ones(N-D+1, float) input[1:] = 0 - quot = scipy.signal.lfilter(num, den, input) + quot = numpy.signal.lfilter(num, den, input) rem = num - NX.convolve(den, quot, mode='full') return quot, rem |