8000 BUG: removed unnecesary warning from financial.pmt method by githubmlai · Pull Request #6073 · numpy/numpy · GitHub
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BUG: removed unnecesary warning from financial.pmt method #6073

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BUG: removed unnecesary warning from financial.pmt method #6073

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BUG: removed unnecesary warning from financial.pmt method
githubmlai Jul 13, 2015
05587f9
BUG: removed unnecesary warning from financial.pmt method
githubmlai Jul 13, 2015
1b76a7e
Merge branch 'issue5046' of github.com:githubmlai/numpy into issue5046
githubmlai Jul 14, 2015
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6 changes: 3 additions & 3 deletions numpy/lib/financial.py
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Original file line number Diff line number Diff line change
Expand Up @@ -219,10 +219,10 @@ def pmt(rate, nper, pv, fv=0, when='end'):
# use different payment if rate == 0
zero_rate_mask = (rate == 0)
compounded_rate = (1 + rate)**nper
payment = np.asarray(np.divide(-(fv + pv*compounded_rate)*rate,
(1 + rate*when)*(compounded_rate - 1),
payment = np.asarray(np.divide(-(fv + pv * compounded_rate) * rate,
(1 + rate * when) * (compounded_rate - 1),
where=~zero_rate_mask))
np.copyto(payment, -(fv + pv)/nper, where=zero_rate_mask)
np.copyto(payment, -(fv + pv) / nper, where=zero_rate_mask)
return payment

def nper(rate, pmt, pv, fv=0, when='end'):
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