Datasets:
Tasks:
Text Generation
Modalities:
Text
Sub-tasks:
language-modeling
Languages:
English
Size:
100K - 1M
License:
File size: 1,830 Bytes
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(* PUT BASIC ARITHMETIC OF THE NATURALS INTO THE SIMPLIFIER *)
(* based on NUM_RED_CONV in num_calc *)
let arith_ss thml = itlist (fun (x,y) ss -> ss_of_conv x y ss)
[`SUC(NUMERAL n)`,NUM_SUC_CONV;
`PRE(NUMERAL n)`,NUM_PRE_CONV;
`FACT(NUMERAL n)`,NUM_FACT_CONV;
`NUMERAL m < NUMERAL n`,NUM_REL_CONV;
`NUMERAL m <= NUMERAL n`,NUM_REL_CONV;
`NUMERAL m > NUMERAL n`,NUM_REL_CONV;
`NUMERAL m >= NUMERAL n`,NUM_REL_CONV;
`NUMERAL m = NUMERAL n`,NUM_REL_CONV;
`EVEN(NUMERAL n)`,NUM_EVEN_CONV;
`ODD(NUMERAL n)`,NUM_ODD_CONV;
`NUMERAL m + NUMERAL n`,NUM_ADD_CONV;
`NUMERAL m - NUMERAL n`,NUM_SUB_CONV;
`NUMERAL m * NUMERAL n`,NUM_MULT_CONV;
`(NUMERAL m) EXP (NUMERAL n)`,NUM_EXP_CONV;
`(NUMERAL m) DIV (NUMERAL n)`,NUM_DIV_CONV;
`(NUMERAL m) MOD (NUMERAL n)`,NUM_MOD_CONV]
(basic_ss thml);;
let ARITH_SIMP_CONV thl = SIMPLIFY_CONV (arith_ss []) thl;;
let arith_net() = itlist (uncurry net_of_conv)
[`SUC(NUMERAL n)`,NUM_SUC_CONV;
`PRE(NUMERAL n)`,NUM_PRE_CONV;
`FACT(NUMERAL n)`,NUM_FACT_CONV;
`NUMERAL m < NUMERAL n`,NUM_REL_CONV;
`NUMERAL m <= NUMERAL n`,NUM_REL_CONV;
`NUMERAL m > NUMERAL n`,NUM_REL_CONV;
`NUMERAL m >= NUMERAL n`,NUM_REL_CONV;
`NUMERAL m = NUMERAL n`,NUM_REL_CONV;
`EVEN(NUMERAL n)`,NUM_EVEN_CONV;
`ODD(NUMERAL n)`,NUM_ODD_CONV;
`NUMERAL m + NUMERAL n`,NUM_ADD_CONV;
`NUMERAL m - NUMERAL n`,NUM_SUB_CONV;
`NUMERAL m * NUMERAL n`,NUM_MULT_CONV;
`(NUMERAL m) EXP (NUMERAL n)`,NUM_EXP_CONV;
`(NUMERAL m) DIV (NUMERAL n)`,NUM_DIV_CONV;
`(NUMERAL m) MOD (NUMERAL n)`,NUM_MOD_CONV]
(basic_net());;
let ARITH_REWRITE_CONV thl =
GENERAL_REWRITE_CONV true TOP_DEPTH_CONV (arith_net()) thl;;
let ARITH_SIMP_TAC thl = CONV_TAC (ARITH_SIMP_CONV thl);;
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