flowstdlib 1.0.0

The standard library of functions and flows for 'flow' programs
Documentation 
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function = "histogram"
description = "Render a histogram as a bar chart image (256x128 grayscale)"
source = "histogram.rs"
docs = "histogram.md"
type = "rust"

[[input]]
name = "bins" # 256-element histogram array
type = "array/number"

[[output]]
name = "grid" # 2D grayscale grid (black bars on white background)
type = "array/array/number"