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BiomedicalMachineLearning / stLearn

A novel machine learning pipeline to analyse spatial transcriptomics data
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st.pl.cluster_plot #252

Closed ZJU-TingYun closed 8 months ago

ZJU-TingYun commented 8 months ago

Thanks for your powerful tool. I have some problems with spatial trajectory plot. How to adjust the size of trajectory arrow? And wether can we plot partial trajectory arrows?

duypham2108 commented 8 months ago

Can you check these parameters:

trajectory_node_size: Optional[int] = 10,
trajectory_alpha: Optional[float] = 1.0,
trajectory_width: Optional[float] = 2.5,
trajectory_edge_color: Optional[str] = "#f4efd3",
trajectory_arrowsize: Optional[int] = 17,

For the partial trajectory arrows, I think I haven't implemented it yet. One solution is to export pdf file and remove the unwanted trajectory from that.

Hope it helps