RicardoSantos

FunctionElementsInArray

RicardoSantos Wizard Updated   
Library "FunctionElementsInArray"
Methods to count number of elements in arrays

count_float(sample, value) Counts the number of elements equal to provided value in array.
  Parameters:
    sample: float array, sample data to process.
    value: float value to check for equality.
  Returns: int.

count_int(sample, value) Counts the number of elements equal to provided value in array.
  Parameters:
    sample: int array, sample data to process.
    value: int value to check for equality.
  Returns: int.

count_string(sample, value) Counts the number of elements equal to provided value in array.
  Parameters:
    sample: string array, sample data to process.
    value: string value to check for equality.
  Returns: int.

count_bool(sample, value) Counts the number of elements equal to provided value in array.
  Parameters:
    sample: bool array, sample data to process.
    value: bool value to check for equality.
  Returns: int.

count_color(sample, value) Counts the number of elements equal to provided value in array.
  Parameters:
    sample: color array, sample data to process.
    value: color value to check for equality.
  Returns: int.

extract_indices_float(sample, value) Counts the number of elements equal to provided value in array, and returns its indices.
  Parameters:
    sample: float array, sample data to process.
    value: float value to check for equality.
  Returns: int.

extract_indices_int(sample, value) Counts the number of elements equal to provided value in array, and returns its indices.
  Parameters:
    sample: int array, sample data to process.
    value: int value to check for equality.
  Returns: int.

extract_indices_string(sample, value) Counts the number of elements equal to provided value in array, and returns its indices.
  Parameters:
    sample: string array, sample data to process.
    value: string value to check for equality.
  Returns: int.

extract_indices_bool(sample, value) Counts the number of elements equal to provided value in array, and returns its indices.
  Parameters:
    sample: bool array, sample data to process.
    value: bool value to check for equality.
  Returns: int.

extract_indices_color(sample, value) Counts the number of elements equal to provided value in array, and returns its indices.
  Parameters:
    sample: color array, sample data to process.
    value: color value to check for equality.
  Returns: int.
Release Notes:
v2

removed type references from name, as previously was not possible to use same name functions with different signature.

Added:
count(sample, value) Counts the number of elements equal to provided value in array.
  Parameters:
    sample: color array, sample data to process.
    value: color value to check for equality.
  Returns: int.

extract_indices(sample, value) Counts the number of elements equal to provided value in array, and returns its indices.
  Parameters:
    sample: color array, sample data to process.
    value: color value to check for equality.
  Returns: int.

Removed:
count_float(sample, value) Counts the number of elements equal to provided value in array.

count_int(sample, value) Counts the number of elements equal to provided value in array.

count_string(sample, value) Counts the number of elements equal to provided value in array.

count_bool(sample, value) Counts the number of elements equal to provided value in array.

count_color(sample, value) Counts the number of elements equal to provided value in array.

extract_indices_float(sample, value) Counts the number of elements equal to provided value in array, and returns its indices.

extract_indices_int(sample, value) Counts the number of elements equal to provided value in array, and returns its indices.

extract_indices_string(sample, value) Counts the number of elements equal to provided value in array, and returns its indices.

extract_indices_bool(sample, value) Counts the number of elements equal to provided value in array, and returns its indices.

extract_indices_color(sample, value) Counts the number of elements equal to provided value in array, and returns its indices.
Pine library

In true TradingView spirit, the author has published this Pine code as an open-source library so that other Pine programmers from our community can reuse it. Cheers to the author! You may use this library privately or in other open-source publications, but reuse of this code in a publication is governed by House Rules.

Disclaimer

The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.

Want to use this library?

Copy the following line and paste it in your script.