python data_error ai_generated true

ValueError: s必须是标量或与x和y长度相同的1D数组，但得到了长度为5的数组，而x长度为10。

ValueError: s must be a scalar or 1D array of the same length as x and y, got array of length 5 when x has length 10.

ID: python/matplotlib-3d-scatter-size-error

其他格式: JSON · Markdown 中文 · English

80%修复率

85%置信度

0证据数

2024-07-20首次发现

版本兼容性

版本	状态	引入	弃用	备注
3.8	active	—	—	—
3.9	active	—	—	—

在3D散点图中，大小参数's'必须与点的数量匹配；提供不匹配的数组会导致此错误。

In 3D scatter plot, the size parameter 's' must match the number of points; providing a mismatched array causes this error.

generic

95% 成功率 Ensure s array has the same length as x
```
ax.scatter(x, y, z, s=np.random.rand(len(x))*100)
```
90% 成功率 Use a scalar for uniform size
```
ax.scatter(x, y, z, s=50)
```

常见但无效的做法:

Using a 2D array for s 90% 失败
s must be 1D; 2D arrays are not accepted.
Repeating the same size for all points by using a scalar 30% 失败
This works but does not achieve per-point sizing.