A stupid module for calculating relationship satisfaction in a couple based on employment differences and jealousy

RelationshipModel.ts

export module RelationshipModel {
    // Constants for the model
    const k1 = 0.5; // Influence of self-satisfaction on relationship satisfaction
    const k2 = 0.3; // Influence of jealousy/admiration on relationship satisfaction
    const k3 = 0.2; // Influence of motivated opportunities on relationship satisfaction
    const k4 = 0.6; // Influence of employment success on self-satisfaction
    const k5 = -0.4; // Impact of jealousy on self-satisfaction (negative implies reducing self-satisfaction)
    const k6 = 0.2; // Impact of opportunities on self-satisfaction
    const k7 = 0.5; // Sensitivity of jealousy/admiration to differences in success
    const k8 = 0.3; // How desire for success affects jealousy/admiration
    const k9 = 0.7; // Impact of jealousy/desire combination on motivation
    const k10 = 0.3; // Impact of the gap between opportunities and current success on motivation

    /**
     * Calculates the level of jealousy (or admiration, if positive) that partner A feels towards partner B,
     * based on the difference in their employment success and partner A's desire for success.
     * @param ea - Employment success of partner A (range: 0-10)
     * @param eb - Employment success of partner B (range: 0-10)
     * @param desire - Partner A's desire for employment success (range: 0-10)
     * @returns The level of jealousy (-ve value) or admiration (+ve value) of partner A towards partner B.
     */
    export function calculateJealousy(ea: number, eb: number, desire: number): number {
        return k7 * (ea - eb) + k8 * desire;
    }

    /**
     * Calculates the motivation level based on jealousy/admiration, desire for success, and the opportunity-employment gap.
     * @param jealousy - Current level of jealousy/admiration (range: -10 to 10)
     * @param desire - Desire for employment success (range: 0-10)
     * @param opportunities - Available opportunities (range: 0-10)
     * @param employment - Current employment success (range: 0-10)
     * @returns Calculated motivation level, which can be negative if demotivation occurs.
     */
    export function calculateMotivation(jealousy: number, desire: number, opportunities: number, employment: number): number {
        return k9 * (desire * jealousy) + k10 * (opportunities - employment);
    }

    /**
     * Calculates self-satisfaction based on employment success, jealousy/admiration, and opportunities.
     * @param employment - Current employment success (range: 0-10)
     * @param jealousy - Current level of jealousy/admiration (range: -10 to 10)
     * @param opportunities - Available opportunities (range: 0-10)
     * @returns Self-satisfaction level, where higher values indicate greater satisfaction.
     */
    export function calculateSelfSatisfaction(employment: number, jealousy: number, opportunities: number): number {
        return k4 * employment + k5 * jealousy + k6 * opportunities;
    }

    /**
     * Calculates relationship satisfaction based on self-satisfaction, jealousy/admiration, and motivated opportunities.
     * @param selfSatisfaction - Self-satisfaction of the individual (range: 0-10)
     * @param jealousy - Current level of jealousy/admiration (range: -10 to 10)
     * @param motivation - Current motivation level (can be negative)
     * @param opportunities - Available opportunities (range: 0-10)
     * @returns Relationship satisfaction level, where higher values indicate greater satisfaction.
     */
    export function calculateRelationshipSatisfaction(selfSatisfaction: number, jealousy: number, motivation: number, opportunities: number): number {
        return k1 * selfSatisfaction + k2 * jealousy + k3 * (motivation * opportunities);
    }
}