// DemAndOffCurves.txt. 1/19/2026.

import Foundation

let strModule0 :String = """

`` Lab Specs

// <<<< LabSpecs start
!! JEconLabScrollBar: econBarElastSub 1.00 4.0 .25 2.00
!! JEconLabScrollBar: econBarAlphaX 0.3 0.7 0.05 0.6
!! JEconLabScrollBar: econBarAlphaY 0.3 0.7 0.05 0.4
!! JEconLabScrollBar: econBarIncome 100 1000 100 300
!! JEconLabScrollBar: econBarPriceX .50 10.0 .10 3.00
!! JEconLabScrollBar: econBarUnitCost 1 3 .25 2
// Lab Specs End >>>>



`` Prob Specs

// START COPY ***********************
` Prob Start

!! Problem Name Perfect Competition
!! JEconLabScrollBar> econBarElastSub B
!! JLabel> graphOffCurve TT
!! JLabel> graphDemCurve TT
!! JEconLabScrollBar> econBarAlphaX B
!! JEconLabScrollBar> econBarAlphaY B
!! JEconLabScrollBar> econBarIncome B
!! JEconLabScrollBar> econBarPriceX B
!! JLabel> lblGoodX TT
!! JLabel> lblGoodY TT
!! JCheckBox> chckbxDemandCurve TTT
!! JCheckBox> chckbxBudgetLine TTT
!! JCheckBox> chckbxIndiffCurve TTT
!! JCheckBox> chckbxOfferCurve FFF
!! JCheckBox> chckbxMRCurve FFF
!! JLabel> lblMRDemand FF
!! JLabel> lblSlopeOffer FF
!! JEconLabScrollBar> econBarUnitCost B
!! JLabel> lblTRTraditional TT
!! JLabel> lblTotalCost TT
!! JLabel> lblProfitTraditional TT
!! JRadioButton> rdbtnUnit TTT
!! JRadioButton> rdbtnLot FFF
!! JLabel> lblTCTraditional TT
!! JLabel> lblGoodUtil TT
!! JLabel> lblPrice TT
!! JLabel> lblUtilIncome FF
!! JLabel> lblMC TT
!! JLabel> lblMRS TT
!! JCheckBox> chckbxIsoProfit FFF
!! JCheckBox> chckbxMCCurve TTT
// Prob Specs End >>>>

` Text Start		
Perfect Competition: Price =  MC

CES Utility Function:
     U(X, Y) = `0x03B1`SUBX`SUBX`SUP`0x03C1`SUP + `0x03B1`SUBY`SUBY`SUP`0x03C1`SUP           `0x03C1=(`0x03C3-1)/`0x03C3
Notation
     Ind          Indifference Curve
     Bud         Budget Line
     Off           Offer Curve
     Iso           Isoprofit Curve
     
     Dem        Demand Curve
     MR          Marginal Revenue Curve
     MC          Marginal Cost Curve

` Prob End
// END COPY ***********************


// START COPY ***********************
` Prob Start

!! Problem Name Perfect Competition
!! JEconLabScrollBar> econBarElastSub B
!! JLabel> graphOffCurve TT
!! JLabel> graphDemCurve TT
!! JEconLabScrollBar> econBarAlphaX B
!! JEconLabScrollBar> econBarAlphaY B
!! JEconLabScrollBar> econBarIncome B
!! JEconLabScrollBar> econBarPriceX B
!! JLabel> lblGoodX TT
!! JLabel> lblGoodY TT
!! JCheckBox> chckbxDemandCurve TTT
!! JCheckBox> chckbxBudgetLine FFF
!! JCheckBox> chckbxIndiffCurve FFF
!! JCheckBox> chckbxOfferCurve TTT
!! JCheckBox> chckbxMRCurve TTT
!! JLabel> lblMRDemand TT
!! JLabel> lblSlopeOffer TT
!! JEconLabScrollBar> econBarUnitCost B
!! JLabel> lblTRTraditional TT
!! JLabel> lblTotalCost TT
!! JLabel> lblProfitTraditional TT
!! JRadioButton> rdbtnUnit TTT
!! JRadioButton> rdbtnLot FFF
!! JLabel> lblTCTraditional TT
!! JLabel> lblGoodUtil TT
!! JLabel> lblPrice TT
!! JLabel> lblUtilIncome FF
!! JLabel> lblMC TT
!! JLabel> lblMRS TT
!! JCheckBox> chckbxIsoProfit TTT
!! JCheckBox> chckbxMCCurve FFF
// Prob Specs End >>>>

` Text Start		
Traditional (Unit) Monopoly: MR equals MC
` Prob End
// END COPY ***********************

// START COPY ***********************
` Prob Start

!! Problem Name Perfect Competition
!! JEconLabScrollBar> econBarElastSub B
!! JLabel> graphOffCurve TT
!! JLabel> graphDemCurve FF
!! JEconLabScrollBar> econBarAlphaX B
!! JEconLabScrollBar> econBarAlphaY B
!! JEconLabScrollBar> econBarIncome B
!! JEconLabScrollBar> econBarPriceX B
!! JLabel> lblGoodX TT
!! JLabel> lblGoodY TT
!! JCheckBox> chckbxDemandCurve FFF
!! JCheckBox> chckbxBudgetLine FFF
!! JCheckBox> chckbxIndiffCurve TTT
!! JCheckBox> chckbxOfferCurve FFF
!! JCheckBox> chckbxMRCurve FFF
!! JLabel> lblMRDemand FF
!! JLabel> lblSlopeOffer FF
!! JEconLabScrollBar> econBarUnitCost B
!! JLabel> lblTRTraditional TT
!! JLabel> lblTotalCost TT
!! JLabel> lblProfitTraditional TT
!! JRadioButton> rdbtnUnit FFF
!! JRadioButton> rdbtnLot TTT
!! JLabel> lblTCTraditional TT
!! JLabel> lblGoodUtil TT
!! JLabel> lblPrice TT
!! JLabel> lblUtilIncome FF
!! JLabel> lblMC TT
!! JLabel> lblMRS TT
!! JCheckBox> chckbxIsoProfit TTT
!! JCheckBox> chckbxMCCurve FFF
// Prob Specs End >>>>

` Text Start		
Lot Monopoly: MRS = MC
` Prob End
// END COPY ***********************

// START COPY ***********************
` Prob Start

!! Problem Name CES Utility Function
!! JEconLabScrollBar> econBarElastSub B
!! JLabel> graphOffCurve TT
!! JLabel> graphDemCurve TT
!! JEconLabScrollBar> econBarAlphaX B
!! JEconLabScrollBar> econBarAlphaY B
!! JEconLabScrollBar> econBarIncome B
!! JEconLabScrollBar> econBarPriceX B
!! JLabel> lblGoodX TT
!! JLabel> lblGoodY TT
!! JCheckBox> chckbxDemandCurve TTT
!! JCheckBox> chckbxBudgetLine TTT
!! JCheckBox> chckbxIndiffCurve TTT
!! JCheckBox> chckbxOfferCurve TTT
!! JCheckBox> chckbxMRCurve TTT
!! JLabel> lblMRDemand TT
!! JLabel> lblSlopeOffer TT
!! JEconLabScrollBar> econBarUnitCost B
!! JLabel> lblTR TT
!! JLabel> lblTotalCost TT
!! JLabel> lblProfit TT
!! JRadioButton> rdbtnUnit TTT
!! JRadioButton> rdbtnLot TTF
!! JLabel> lblTC TT
!! JLabel> lblGoodUtil TT
!! JLabel> lblPriceX TT
!! JLabel> lblUtilIcome TT
!! JLabel> lblMC TT
!! JLabel> lblMRS TT
!! JCheckBox> chckbxIsoProfit TTT
!! JCheckBox> chckbxMCCurve TTT
// Prob Specs End >>>>

` Text Start		
CES Utility Function:
     U(X, Y) = `0x03B1`SUBX`SUBX`SUP`0x03C1`SUP + `0x03B1`SUBY`SUBY`SUP`0x03C1`SUP           `0x03C1=(`0x03C3-1)/`0x03C3
Notation
     Ind          Indifference Curve
     Bud         Budget Line
     Off           Offer Curve
     Iso           Isoprofit Curve
     
     Dem        Demand Curve
     MR          Marginal Revenue Curve
     MC          Marginal Cost Curve
` Prob End
// END COPY ***********************



"""
}