Functions
talib.cum()
Cumulative (total) sum of source. In other words it's a sum of all elements of source.
Syntax
talib.cum(series float source) → series float
Arguments
source required series float Source used for the calculation. Return Type
series float Example
indicator("Cumulative Sum Example", overlay=false)
// Define input source
src = close
// Compute cumulative sum
cumulative_sum = talib.cum(src)
// Plot the result
plot(cumulative_sum, title="Cumulative Sum", color=color.blue)