Examples
Examples
Try the starting example
- JSON Keys [ID,current age days,supplied rotation interval days,planned outage group]
- [["A",80,90,"G1"],["B",95,90,"G1"]]
- Planning horizon (days)
- 20
- Rotation due delays (days)
- [["A",10],["B",0]]
- Due within horizon IDs
- ["A","B"]
- Shared change groups requiring coordination
- [["G1",["A","B"]]]
Try another scenario
- JSON Keys [ID,current age days,supplied rotation interval days,planned outage group]
- [["A",80,90,"G1"],["B",95,90,"G1"]]
- Planning horizon (days)
- 5
- Rotation due delays (days)
- [["A",10],["B",0]]
- Due within horizon IDs
- ["B"]
- Shared change groups requiring coordination
- []
Calculation method
Calculation method
Rotation due delays (days)
J([[r[0],max(0,r[2]-r[1])] for r in a])
Due within horizon IDs
J([r[0] for r in a if r[2]-r[1]<=b])
Shared change groups requiring coordination
J([[g,[r[0] for r in a if r[3]==g and r[2]-r[1]<=b]] for g in sorted({r[3] for r in a}) if sum(r[3]==g and r[2]-r[1]<=b for r in a)>1])
Symbols and units
- a
- JSON Keys [ID,current age days,supplied rotation interval days,planned outage group]
- b
- Planning horizon (days)
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Calculation steps and notation
sum(list) adds all entries in the list.
Assumptions & limits
Assumptions & limits
- User-supplied rotation periods and dependency groups only; same-group simultaneous change is flagged for coordination, not deemed unsafe by a fabricated standard. Supported limits: All numeric inputs must be finite. Only the explicitly described mathematical scenario is supported.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.