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171 values "{e. ops8 e}" |
171 values "{e. ops8 e}" |
172 values "{e. divide10 e}" |
172 values "{e. divide10 e}" |
173 values "{e. log10 e}" |
173 values "{e. log10 e}" |
174 values "{e. times10 e}" |
174 values "{e. times10 e}" |
175 |
175 |
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176 section {* Example negation *} |
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177 |
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178 datatype abc = A | B | C |
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179 |
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180 inductive notB :: "abc => bool" |
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181 where |
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182 "y \<noteq> B \<Longrightarrow> notB y" |
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183 |
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184 code_pred notB . |
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185 |
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186 ML {* Code_Prolog.options := {ensure_groundness = true} *} |
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187 |
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188 values 2 "{y. notB y}" |
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189 |
176 end |
190 end |