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| 2 | |
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| 3 | Use the compiler flag |
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| 4 | |
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| 5 | -DNTL_TRANSITION |
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| 6 | |
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| 7 | to help with the transition to NTL 3.0 from earlier versions. |
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| 8 | |
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| 9 | This has the effect of undeclaring certain functions |
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| 10 | whose semantics in 3.0 is different than in versions < 3.0. |
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| 11 | Thus, one can use the compiler to find the trouble spots. |
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| 12 | |
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| 13 | THE LIBRARY CAN NOT BE COMPILED WITH THIS FLAG! |
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| 14 | ONLY USE TO FIND TRANSITION PROBLEMS IN CLIENT CODE. |
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| 15 | |
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| 16 | Undeclares all shift operators for NTL arithmetic type; |
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| 17 | in versions < 3.0, << was a conversion operator; now it |
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| 18 | is a shift operator. |
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| 19 | |
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| 20 | Undeclares division functions in ZZX; in versions < 3.0, |
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| 21 | these were defined in terms of pseudo-division; now they are |
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| 22 | defined as ordinary division with an error being raised if the |
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| 23 | result is not integral. Explicit pseudo-division functions |
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| 24 | are now provided for the old semantics. |
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| 25 | |
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| 26 | Undeclares the UpdateMap function in for ZZ_pX and zz_pX; |
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| 27 | in versions < 3.0, the output always had length n; |
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| 28 | now high-order zeroes are stripped. |
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| 29 | |
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| 30 | Undeclares the conversion from GF2X to GF2EX functions; |
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| 31 | in versions < 3.0, this was defined as creating a constant |
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| 32 | polynomial by reduction modulo GF2E::modulus(); |
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| 33 | now, it is defined as a coefiicient-wise "lift". |
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| 34 | GF2X and GF2EX happened to be called BB and BB_pX in |
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| 35 | versions < 3.0. |
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| 36 | |
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| 37 | Declares assignment and copy for RR to be private. The |
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| 38 | semantics of these have changed from "copy and round to |
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| 39 | current precision" to "exact copy". |
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| 40 | |
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