From a1d42d479498cf7921ef57e20d7d807e65950f4c Mon Sep 17 00:00:00 2001 From: Kaivalya Rawal Date: Tue, 14 Mar 2017 02:09:33 +0530 Subject: [PATCH] corrected equivalence operator to <=> from ==> --- logic.ipynb | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/logic.ipynb b/logic.ipynb index e498dc7d6..079f1170b 100644 --- a/logic.ipynb +++ b/logic.ipynb @@ -306,11 +306,11 @@ "|--------------------------|----------------------|-------------------------|---|---|\n", "| Negation | ¬ P | `~P` | `~P` | `Expr('~', P)`\n", "| And | P ∧ Q | `P & Q` | `P & Q` | `Expr('&', P, Q)`\n", - "| Or | P ∨ Q | `P` | `Q`| `P` | `Q` | `Expr('`|`', P, Q)\n", + "| Or | P ∨ Q | `P` | `Q`| `P` | `Q` | `Expr('`|`', P, Q)`\n", "| Inequality (Xor) | P ≠ Q | `P ^ Q` | `P ^ Q` | `Expr('^', P, Q)`\n", "| Implication | P → Q | `P` |`'==>'`| `Q` | `P ==> Q` | `Expr('==>', P, Q)`\n", "| Reverse Implication | Q ← P | `Q` |`'<=='`| `P` |`Q <== P` | `Expr('<==', Q, P)`\n", - "| Equivalence | P ↔ Q | `P` |`'<=>'`| `Q` |`P ==> Q` | `Expr('==>', P, Q)`\n", + "| Equivalence | P ↔ Q | `P` |`'<=>'`| `Q` |`P <=> Q` | `Expr('<=>', P, Q)`\n", "\n", "Here's an example of defining a sentence with an implication arrow:" ] @@ -708,7 +708,7 @@ "name": "python", "nbconvert_exporter": "python", "pygments_lexer": "ipython3", - "version": "3.5.1" + "version": "3.4.3" } }, "nbformat": 4, pFad - Phonifier reborn

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