# Axiom Computer Algebra System - Patches: patch #3089, bug #6357...

You are not allowed to post comments on this tracker with your current authentication level.

*patch #3089*: bug #6357 sqrt(-1/abs(x))-1/sqrt(-abs(x))=>0

Submitter: | Martin Rubey <kratt6> | ||

Submitted: | Tue 25 May 2004 11:52:45 AM UTC | ||

Category: | None | Priority: | 1 - Later |

Status: | None | Privacy: | Public |

Assigned to: | billpage1 | Open/Closed: | Open |

Depends on the following items: None found

Items that depend on this one: None found

CC list is empty

There are 0 votes so far. Votes easily highlight which items people would like to see resolved in priority, independently of the priority of the item set by tracker managers.

This fixes an error in algfunc.spad/hackroot

The original author assumed (roughly) that sqrt(1/x)=1/sqrt(x), which is wrong (for example, sqrt(-1/2) = %i/sqrt(2) != 1/(%i*sqrt(2)) = -%i sqrt(2)