cum_sum()

Returns the cumulative sum

Syntax
y = cum_sum(x)

Arguments

Name	Description	Range	Type	Required
x	data to find cumulative sum	(-∞, ∞)	integer, real or complex	yes

Examples

y = cum_sum([1, 2, 3])
returns [1.000, 3.000, 6.000]
y = cum_sum([i, i]
returns [i,2i]

Defined in

Built in

See Also

cum_prod(), max(), mean(), min(), prod(), sum()