Crate break_infinity 

Macros

impl_from

Structs

CACHED_POWERS

Decimal

A struct representing a decimal number, which can reach a maximum of 1e1.79e308 instead of f64’s maximum of 1.79e308.

Constants

EXP_LIMIT

LENGTH

The length of the cache used for powers of 10.

MAX_SAFE_INTEGER

MAX_SIGNIFICANT_DIGITS

NUMBER_EXP_MAX

The largest exponent that can appear in an f64, though not all mantissas are valid here.

NUMBER_EXP_MIN

The smallest exponent that can appear in an f64, though not all mantissas are valid here.

ROUND_TOLERANCE

Tolerance which is used for f64 conversion to compensate for floating-point error.

Functions

afford_arithmetic_series

If you’re willing to spend ‘resourcesAvailable’ and want to buy something with additively increasing cost each purchase (start at priceStart, add by priceAdd, already own currentOwned), how much of it can you buy?

afford_geometric_series

If you’re willing to spend ‘resourcesAvailable’ and want to buy something with exponentially increasing cost each purchase (start at priceStart, multiply by priceRatio, already own currentOwned), how much of it can you buy?

efficiency_of_purchase

When comparing two purchases that cost (resource) and increase your resource/sec by (deltaRpS), the lowest efficiency score is the better one to purchase.

from_mantissa_exponent

Creates a new instance of Decimal with the given mantissa and exponent with normalizing them.

from_mantissa_exponent_no_normalize

Creates a new instance of Decimal with the given mantissa and exponent without normalizing them.

pad_end

Pads the given string with the fill string to the given max length.

sum_arithmetic_series

How much resource would it cost to buy (numItems) items if you already have currentOwned, the initial price is priceStart and it adds priceAdd each purchase? Adapted from http://www.mathwords.com/a/arithmetic_series.htm

sum_geometric_series

How much resource would it cost to buy (numItems) items if you already have currentOwned, the initial price is priceStart and it multiplies by priceRatio each purchase?

to_fixed

Formats the given number to the given number of significant digits.

to_fixed_num

Formats the given number to the given number of significant digits and parses it back to a number.