Opened 3 years ago

## #21574 new defect

# simplify_log() does not

Reported by: | rws | Owned by: | |
---|---|---|---|

Priority: | major | Milestone: | sage-7.4 |

Component: | symbolics | Keywords: | |

Cc: | Merged in: | ||

Authors: | Reviewers: | ||

Report Upstream: | N/A | Work issues: | |

Branch: | Commit: | ||

Dependencies: | Stopgaps: |

### Description

sage: log(8)/log(2) log(8)/log(2) sage: _.simplify_log() log(8)/log(2) sage: log(8,16) log(8)/log(16) sage: _.simplify_full() log(8)/log(16) sage: _.simplify_log() log(8)/log(16) sage: log(x^3)/log(x) log(x^3)/log(x) sage: _.simplify_log() log(x^3)/log(x) sage: log(8)/log(2) log(8)/log(2) sage: _.simplify_log('all') log(8^(1/log(2)))

Of course these simple cases should be handled, even if the description of `simplify_log`

defines specific defaults of behaviour. At least `simplify_full()`

should do it by calling some helper.

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