Utility functions for simple calculations in Indie indicators.

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Functions

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cross()

function

Overloads

cross
(src1, src2) -> bool
Checks if two series just have crossed each other.
cross
(src, level) -> bool
Checks if two series just have crossed each other.

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cross_over()

function

Overloads

cross_over
(src1, src2) -> bool
Checks if the first series just have crossed over the second one.
cross_over
(src, level) -> bool
Checks if the first series just have crossed over the second one.

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cross_under()

function

Overloads

cross_under
(src1, src2) -> bool
Checks if the first series just have crossed under the second one.
cross_under
(src, level) -> bool
Checks if the first series just have crossed under the second one.

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divide()

function

Overloads

divide
(numerator, denominator, default) -> float
Safely divides two numbers, returning a default value if the denominator is near zero.