Opened 9 years ago

Closed 9 years ago

## #715 closed bug (fixed)

# crashing std() with 'ws' ordering and 'redTail' option

Reported by: | Owned by: | somebody | |
---|---|---|---|

Priority: | minor | Milestone: | 4-1-0 and higher |

Component: | dontKnow | Version: | 4-0-2 |

Keywords: | Cc: |

### Description

failing example:

ring R = (2971),(x,y,z),(ws(5,-7,-3),C); option(redTail); ideal I = 52*y-53*x*z^3-63*z, -22*x*y^3-9*x*y^2*z+104*x^2*y^2*z+74, 54*x*y^2*z+5*x*y*z+84*x*z^2+101; I = std(I); //segfault

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fixed with 2f3b2753bc2be6d7396f61b99d46ba1977c9388d