// SPDX-License-Identifier: MIT
// Copyright (c) 2026 Incoprea
// Turn scores into normalized softmax weights
// Not compiled or tested in-world
// Setup: Place in a spare owned prim. Set float SCORES and positive TEMPERATURE. Touch to run; output is private to the owner.
// Stop / restore: Disable/remove. No scene changes or external calls.
// Notes: Temperature controls concentration; these are mathematical weights, not calibrated confidence values.
// License: see LICENSE in this distribution.
// Original Incoprea. MIT.
list SCORES=[1.0,3.0,2.0];
float TEMPERATURE=1.0;
default
{
    touch_start(integer detectedCount)
    {
        if(llDetectedKey(0)!=llGetOwner())return;
        integer n=llGetListLength(SCORES);
        if(n==0||TEMPERATURE<=0.0)
        {
            llOwnerSay("Need scores and positive temperature.");
            return;
        }
        float maximum=llList2Float(SCORES,0);
        integer i;
        for(i=1;i<n;++i)if(llList2Float(SCORES,i)>maximum)maximum=llList2Float(SCORES,i);
        list weights;
        float total;
        for(i=0;i<n;++i)
        {
            float w=llPow(2.718281828,(llList2Float(SCORES,i)-maximum)/TEMPERATURE);
            weights+=[w];
            total+=w;
        }
        for(i=0;i<n;++i)llOwnerSay((string)i+" weight="+(string)(llList2Float(weights,i)/total));
    }
}