numpy.ppmt
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numpy.ppmt(rate, per, nper, pv, fv=0, when='end')
[source] -
Compute the payment against loan principal.
Deprecated since version 1.18:
ppmt
is deprecated; for details, see NEP 32 [1]. Use the corresponding function in the numpy-financial library, https://pypi.org/project/numpy-financial.- Parameters
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ratearray_like
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Rate of interest (per period)
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perarray_like, int
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Amount paid against the loan changes. The
per
is the period of interest. -
nperarray_like
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Number of compounding periods
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pvarray_like
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Present value
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fvarray_like, optional
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Future value
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when{{‘begin’, 1}, {‘end’, 0}}, {string, int}
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When payments are due (‘begin’ (1) or ‘end’ (0))
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References
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1
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NumPy Enhancement Proposal (NEP) 32, https://numpy.org/neps/nep-0032-remove-financial-functions.html
© 2005–2020 NumPy Developers
Licensed under the 3-clause BSD License.
https://numpy.org/doc/1.19/reference/generated/numpy.ppmt.html