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https://github.com/mihakralj/QuanTAlib.git
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29 lines
919 B
Plaintext
29 lines
919 B
Plaintext
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// The MIT License (MIT)
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// © mihakralj
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//@version=6
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indicator("Square Root Transformation (SQRT)", "Sqrttrans", overlay=false)
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//@function Applies a square root transformation (y = √x) to the input series.
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//@doc https://github.com/mihakralj/pinescript/blob/main/indicators/numerics/sqrt.md
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//@param source series float The input series to transform. Must contain non-negative values.
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//@returns series float The square root transformed series. Returns na if source < 0.
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//@optimized for performance and dirty data
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sqrtT(series float source) =>
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if na(source)
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runtime.error("Parameter 'source' cannot be na.")
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if source < 0
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na
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else
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math.sqrt(source)
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// ---------- Main loop ----------
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// Inputs
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i_source = input(close, "Source")
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// Calculation
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transformedSource = sqrtT(i_source)
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// Plot
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plot(transformedSource, "Square Root Transformation", color=color.yellow, linewidth=2)
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