| adjust_disc | Adjusts the discount factors by a spread |
| cashflow | Get the cashflow for a loan |
| cft | Calculates the Total Financial Cost (CFT) |
| disc_cf | Value of a discounted cashflow |
| disc_value | Calculates the present value of a cashflow |
| find_rate | Find the rate for a loan given the discount factors |
| irr | The IRR is returned as an effective rate with periodicity equal to that of the cashflow |
| loan | Creates an instance of a loan class |
| npv | Net Present Value of a periodic cashflow (NPV) |
| plot.rate_curve | Plots a rate curve |
| pmt | The value of the payment of a loan with constant payments (french type amortization) |
| rate | The rate of a loan with constant payments (french type amortization) |
| rate_curve | Creates a rate curve instance |
| rem | Remaining capital in a loan |
| tvm | tvm |
| xirr | The IRR is returned as an effective annual rate |
| xnpv | Net Present Value of an irregular cashflow (NPV) |
| [.rate_curve | Returns a particular rate or rates from a curve |