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searchIndex["finance"] = {"doc":"finance-rust is a simple common finance mathematics in rust.\nIts cloning form [http://financejs.org/] .\nThe create includes some finance mathematics theory & formula (eg: CAGR,CI,LR,PI,AM etc.).","items":[[5,"am","finance","",null,{"inputs":[{"name":"f64"},{"name":"f64"},{"name":"f64"},{"name":"bool"},{"name":"bool"}],"output":{"name":"f64"}}],[5,"cagr","","Compound annual growth rate (CAGR) is a business and investing specific term for the geometric progression ratio that provides a constant rate of return over the time period.\n[1][2] CAGR is not an accounting term, but it is often used to describe some element of the business, for example revenue, units delivered, registered users, etc.\nCAGR dampens the effect of volatility of periodic returns that can render arithmetic means irrelevant.\nIt is particularly useful to compare growth rates from various data sets of common domain such as revenue growth of companies in the same industry.\nsee definition: http://pages.uoregon.edu/rgp/PPPM613/class8a.htm",null,{"inputs":[{"name":"f64"},{"name":"f64"},{"name":"f64"}],"output":{"name":"f64"}}],[5,"ci","","he addition of interest to the principal sum of a loan or deposit is called compounding.\nCompound interest is interest on interest.\nIt is the result of reinvesting interest, rather than paying it out, so that interest in the next period is then earned on the principal sum plus previously-accumulated interest.\nCompound interest is standard in finance and economics.\nsee definition: https://en.wikipedia.org/wiki/Compound_interest",null,{"inputs":[{"name":"f64"},{"name":"f64"},{"name":"f64"},{"name":"f64"}],"output":{"name":"f64"}}],[5,"df","","Discounting is a financial mechanism in which a debtor obtains the right to delay payments to a creditor, for a defined period of time, in exchange for a charge or fee.\nEssentially, the party that owes money in the present purchases the right to delay the payment until some future date.\nThe discount, or charge, is the difference (expressed as a difference in the same units (absolute) or in percentage terms (relative), or as a ratio) between the original amount owed in the present and the amount that has to be paid in the future to settle the debt.\nsee definition: https://en.wikipedia.org/wiki/Discounting",null,{"inputs":[{"name":"f64"},{"name":"i32"}],"output":{"name":"vec"}}],[5,"fv","","Future value is the value of an asset at a specific date.\nIt measures the nominal future sum of money that a given sum of money is "worth" at a specified time in the future assuming a certain interest rate, or more generally, rate of return; it is the present value multiplied by the accumulation function.\nThe value does not include corrections for inflation or other factors that affect the true value of money in the future.\nThis is used in time value of money calculations.\nsee definition: https://en.wikipedia.org/wiki/Future_value",null,{"inputs":[{"name":"f64"},{"name":"f64"},{"name":"f64"}],"output":{"name":"f64"}}],[5,"irr","","The internal rate of return (IRR) or external rate of return (ERR) is a method of calculating rate of return.\nThe term internal refers to the fact that its calculation does not incorporate environmental factors (e.g., the interest rate or inflation).\nsee definition: https://en.wikipedia.org/wiki/Internal_rate_of_return",null,null],[5,"npv","","In finance, the net present value (NPV) or net present worth (NPW)[1] is a measurement of the profitability of an undertaking that is calculated by subtracting the present values (PV) of cash outflows (including initial cost) from the present values of cash inflows over a period of time.\nIncoming and outgoing cash flows can also be described as benefit and cost cash flows, respectively.\nsee definition: https://en.wikipedia.org/wiki/Net_present_value",null,null],[5,"pp","","Payback period in capital budgeting refers to the period of time required to recoup the funds expended in an investment, or to reach the break-even point.\nsee definition: https://en.wikipedia.org/wiki/Payback_period",null,null],[5,"pv","","In economics, present value, also known as present discounted value, is the value of an expected income stream determined as of the date of valuation.\nThe present value is always less than or equal to the future value because money has interest-earning potential, a characteristic referred to as the time value of money, except during times of negative interest rates, when the present value will be more than the future value.\nTime value can be described with the simplified phrase, "A dollar today is worth more than a dollar tomorrow".\nHere, 'worth more' means that its value is greater. A dollar today is worth more than a dollar tomorrow because the dollar can be invested and earn a day's worth of interest, making the total accumulate to a value more than a dollar by tomorrow.\nInterest can be compared to rent.[2] Just as rent is paid to a landlord by a tenant, without the ownership of the asset being transferred, interest is paid to a lender by a borrower who gains access to the money for a time before paying it back.\nBy letting the borrower have access to the money, the lender has sacrificed the exchange value of this money, and is compensated for it in the form of interest.\nThe initial amount of the borrowed funds (the present value) is less than the total amount of money paid to the lender.\nsee definition: https://en.wikipedia.org/wiki/Present_value",null,{"inputs":[{"name":"f64"},{"name":"f64"}],"output":{"name":"f64"}}],[5,"pi","","Profitability index (PI), also known as profit investment ratio (PIR) and value investment ratio (VIR), is the ratio of payoff to investment of a proposed project.\nIt is a useful tool for ranking projects because it allows you to quantify the amount of value created per unit of investment.\nsee definition: https://en.wikipedia.org/wiki/Profitability_index",null,null],[5,"roi","","Return on Investment (ROI) is the benefit to an investor resulting from an investment of some resource.\nA high ROI means the investment gains compare favorably to investment cost.\nAs a performance measure, ROI is used to evaluate the efficiency of an investment or to compare the efficiency of a number of different investments.\nIn purely economic terms, it is one way of considering profits in relation to capital invested.\nsee definition: https://en.wikipedia.org/wiki/Return_on_investment",null,{"inputs":[{"name":"f64"},{"name":"f64"}],"output":{"name":"f64"}}],[5,"lr","","In finance, leverage (sometimes referred to as gearing in the United Kingdom and Australia) is any technique involving the use of borrowed funds in the purchase of an asset, with the expectation that the after tax income from the asset and asset price appreciation will exceed the borrowing cost.\nNormally, the finance provider would set a limit on how much risk it is prepared to take and will set a limit on how much leverage it will permit, and would require the acquired asset to be provided as collateral security for the loan.\nsee definition: https://en.wikipedia.org/wiki/Leverage_(finance)",null,{"inputs":[{"name":"f64"},{"name":"f64"},{"name":"f64"}],"output":{"name":"f64"}}],[5,"r72","","In finance, the rule of 72, the rule of 70 and the rule of 69.3 are methods for estimating an investment's doubling time. The rule number (e.g., 72) is divided by the interest percentage per period to obtain the approximate number of periods (usually years) required for doubling\nsee definition: https://en.wikipedia.org/wiki/Rule_of_72",null,{"inputs":[{"name":"f64"}],"output":{"name":"f64"}}],[5,"wacc","","The weighted average cost of capital (WACC) is the rate that a company is expected to pay on average to all its security holders to finance its assets.\nThe WACC is commonly referred to as the firm’s cost of capital.\nImportantly, it is dictated by the external market and not by management.\nThe WACC represents the minimum return that a company must earn on an existing asset base to satisfy its creditors, owners, and other providers of capital, or they will invest elsewhere.\nsee definition: https://en.wikipedia.org/wiki/Weighted_average_cost_of_capital",null,{"inputs":[{"name":"f64"},{"name":"f64"},{"name":"f64"},{"name":"f64"},{"name":"f64"}],"output":{"name":"f64"}}]],"paths":[]};
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