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np.rindex
Like rfind, but raises ValueError if substring is not found.
Syntax
np.rindex(a, sub, start?, end?)
Description
Like rfind, but raises ValueError if substring is not found.
Parameters
| Name | Description |
|---|---|
| a | - Input string array |
| sub | - Substring to search for |
| start(optional) | - Start position for search (default 0) |
| end(optional) | - End position for search (default string length) |
Returns
NDArray