spielwiese
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Last change
on this file since ef52d6 was
894057,
checked in by Oleksandr Motsak <motsak@…>, 13 years ago
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ADD: Tests from online manual (res+stat on mamawutz): short ones Tst/Manual/s.lst
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-
Property mode set to
100644
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File size:
888 bytes
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| 1 | LIB "tst.lib"; tst_init(); |
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| 2 | newstruct("nt","int a,poly b,string c"); |
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| 3 | nt A; |
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| 4 | nt B; |
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| 5 | A.a=3; |
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| 6 | A.c=string(A.a); |
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| 7 | B=A; |
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| 8 | newstruct("t2","nt","string c"); |
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| 9 | t2 C; C.c="t2-c"; |
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| 10 | A=C; |
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| 11 | typeof(A); |
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| 12 | A; |
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| 13 | // a motivating example ------------------------------------------ |
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| 14 | newstruct("IDEAL","ideal I,proc prettyprint"); |
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| 15 | newstruct("HOMOGENEOUS_IDEAL","IDEAL","intvec weights,proc prettyprint"); |
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| 16 | proc IDEAL_pretty_print(IDEAL I) |
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| 17 | { |
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| 18 | "ideal generated by"; |
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| 19 | I.I; |
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| 20 | } |
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| 21 | proc H_IDEAL_pretty_print(HOMOGENEOUS_IDEAL I) |
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| 22 | { |
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| 23 | "homogeneous ideal generated by"; |
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| 24 | I.I; |
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| 25 | "with weights"; |
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| 26 | I.weights; |
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| 27 | } |
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| 28 | proc p_print(IDEAL I) { I.prettyprint(I); } |
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| 29 | ring r; |
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| 30 | IDEAL I; |
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| 31 | I.I=ideal(x+y2,z); |
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| 32 | I.prettyprint=IDEAL_pretty_print; |
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| 33 | HOMOGENEOUS_IDEAL H; |
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| 34 | H.I=ideal(x,y,z); |
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| 35 | H.prettyprint=H_IDEAL_pretty_print; |
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| 36 | H.weights=intvec(1,1,1); |
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| 37 | p_print(I); |
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| 38 | p_print(H); |
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| 39 | tst_status(1);$ |
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