Scatter3D 生成png和pdf失败

[februaryfang]

你好，

输入数据为data_scatter：
[('TRBV10-3', 'TRBD1', 'TRBJ1-1', 1, 1), ('TRBV10-3', 'TRBD1', 'TRBJ1-5', 1, 9), ('TRBV10-3', 'TRBD1', 'TRBJ2-7', 1, 2), ('TRBV11-2', 'TRBD1', 'TRBJ1-3', 1, 5), ('TRBV11-2', 'TRBD1', 'TRBJ1-4', 1, 6), ('TRBV12-3', 'TRBD1', 'TRBJ2-1', 1, 7), ('TRBV12-4', 'TRBD2', 'TRBJ2-1', 1, 3), ('TRBV13', 'TRBD1', 'TRBJ2-3', 3, 45), ('TRBV15', 'TRBD1', 'TRBJ1-4', 2, 4), ('TRBV18', 'TRBD1', 'TRBJ1-5', 1, 12), ('TRBV18', 'TRBD1', 'TRBJ2-4', 1, 6), ('TRBV2', 'TRBD1', 'TRBJ1-4', 1, 3), ('TRBV2', 'TRBD1', 'TRBJ2-5', 1, 5), ('TRBV20-1', 'TRBD1', 'TRBJ1-4', 1, 10), ('TRBV20-1', 'TRBD1', 'TRBJ2-2', 1, 5), ('TRBV20-1', 'TRBD1', 'TRBJ2-3', 1, 11), ('TRBV25-1', 'TRBD1', 'TRBJ1-2', 1, 3), ('TRBV29-1', 'TRBD1', 'TRBJ2-5', 3, 21), ('TRBV5-1', 'TRBD1', 'TRBJ1-2', 1, 10), ('TRBV5-1', 'TRBD1', 'TRBJ2-1', 1, 4), ('TRBV5-1', 'TRBD1', 'TRBJ2-4', 1, 7), ('TRBV5-4', 'TRBD1', 'TRBJ1-4', 1, 3), ('TRBV5-4', 'TRBD1', 'TRBJ2-7', 1, 12), ('TRBV5-5', 'TRBD1', 'TRBJ2-1', 1, 7), ('TRBV5-6', 'TRBD2', 'TRBJ2-1', 1, 2), ('TRBV6-1', 'TRBD2', 'TRBJ2-7', 1, 5), ('TRBV6-5', 'TRBD1', 'TRBJ1-1', 1, 1), ('TRBV6-5', 'TRBD1', 'TRBJ1-3', 1, 9), ('TRBV6-5', 'TRBD1', 'TRBJ2-2', 1, 16), ('TRBV6-5', 'TRBD1', 'TRBJ2-7', 1, 7), ('TRBV6-6', 'TRBD1','TRBJ1-5', 1, 3), ('TRBV6-6', 'TRBD1', 'TRBJ1-6', 1, 8), ('TRBV6-6', 'TRBD2', 'TRBJ2-7', 1, 5), ('TRBV6-9', 'TRBD1', 'TRBJ1-4', 1, 5), ('TRBV7-2', 'TRBD1', 'TRBJ1-2', 1, 7), ('TRBV7-2', 'TRBD1', 'TRBJ2-5', 1, 5), ('TRBV7-8', 'TRBD1', 'TRBJ1-2', 1, 2), ('TRBV7-8', 'TRBD1', 'TRBJ2-1', 1, 6), ('TRBV7-8', 'TRBD1', 'TRBJ2-6', 1, 13), ('TRBV9', 'TRBD2', 'TRBJ2-1', 2, 8)]

画图代码为：
file_path="{}/".format(os.path.dirname(os.path.abspath("./echarts.min.js")))
def scatter3d() -> Scatter3D:
c = (
Scatter3D(init_opts = opts.InitOpts(width='900px',height='700px', js_host=file_path))
.add("",
data_scatter,
xaxis3d_opts=opts.Axis3DOpts(
name="v-gene",
type_="category",
),
yaxis3d_opts=opts.Axis3DOpts(
name="d-gene",
type_="category",
),
zaxis3d_opts=opts.Axis3DOpts(
name="j-gene",
type_="category",
),
grid3d_opts = opts.Grid3DOpts(width=100, depth=90, rotate_speed = 90, is_rotate=False)
)
.set_global_opts(title_opts=opts.TitleOpts(title="Scatter3D of VDJ-pairs"),
visualmap_opts=[
opts.VisualMapOpts(type_="color", dimension=4, pos_top="40", max_= max(data_filter['umis'].tolist())),
opts.VisualMapOpts(type_="size", dimension=3, pos_bottom="40", max_= max(data_filter['barcodes'].tolist()), range_size=[1, max(data_filter['barcodes'].tolist())*5],
),
]
)
)
return c

scatter3d_png = os.path.join(od_path, "Scatter3D_vdj_pairs.png")
make_snapshot(snapshot, scatter3d().render(), scatter3d_png)
生成的PNG是空的。

我把echarts.min.js下载到linux，Sankey图按照这个模式是可以生成PNG 和PDF的，但是Scatter3D不知道为什么不行

盼复