64 lines
1.1 KiB
Plaintext
64 lines
1.1 KiB
Plaintext
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% fourier.chr EXAMPLES ------------------------------------------------------
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% adapted for CHRs by Thom Fruehwirth 1993
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eg([X,Z,Y,SA,SB,SD,SC,SE,SF,SG,SH,SK,End]):-
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{
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Y=:=SA,
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SB =:= SA + 7,
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SD =:= SA + 7,
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SC =:= SB + 3,
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SC>=SB+3,
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SE =:= SD + 8,
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SG>=SC+1,
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SG =:= SD + 8,
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SF =:= SD + 8,
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SF>=SC+1,
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SH >= SF + 1,
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SJ =:= SH + 3,
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SK>=SG+1,
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SK>=SE+2,
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SK =:= SJ + 2,
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End =:= SK + 1,
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3*X+2*Y-4*(3+Z)=:=2*(X-3)+(Y+Z)*7,
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2*(X+Y+Z)=:=3*(X-Y-Z),
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5*(X+Y)-7*X-Z >= (2+1+X)*6,
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2*(X-Y+Z)=:=Y+X-7,
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SH-SC+X+Z=:=0
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}.
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%L = [-5, -1, 0, 0, 7, 7, 10, 15, 15, 15, 16, 21, 22]
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/*
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%I1=3,I2=2,I3=3,I4=0,I5=4,I6=2,I7=5,I8=0,I9=3,I10=5,I11=(-2),I12=3,I13=4,I14=3,
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I8+I7+I6+I5+I4+I3+I2+6=:=22, I9+I8+I7+I6+I5+I4+I3+I2+6=:=25,
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I1=:=3, I2>=2, I3>=3, I4+I3+I2+1>=4, I5+I4+1>=5,
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I6+I5+1>=7, I6>=2, I7>=5, I10+I9+1>=2, I11+I10+1>=4,
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I12+I11+2=<3, I12+1=<4, I12+I11+1>=2, I12>=3, I13>=4,
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I14>=3, I14+I13+I12+I11+4=<22, I14+I13+I12+I11+3=<25,
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I14+I13+I12+I11+I10+I9+7>=23, I14+I13+I12+I11+I10+6>=26. % should be 19
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X>2,X>=3.
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X>=2,X>2.
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X>2,X>=2.
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X+Y>=2,Y-X>=1,3>=Y.
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X+2*Y=<3,-X-Y=<1.
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*/
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