<｜begin▁of▁sentence｜>### Instruction:
Can you represent a gradient color palette as a string that transitions from red to green to blue with 256 colors using igraph's GradientPalette?
### Response:
import igraph as ig

# Define a gradient palette using igraph
colors = ['#FF0000', '#00FF00', '#0000FF']  # Red, Green, Blue
gradient_palette = ig.GradientPalette(colors, n=256)

# Use the __repr__ method to get a string representation of the palette
palette_repr = repr(gradient_palette)
print(palette_repr)
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