truthtable

Create Reduced Ordered Binary Decision Diagram (ROBDD) from truth table

由 旧巷老猫 提交于 2021-02-07 07:57:17
问题 Is there a software package (preferable an application, not library) that creates Reduced Ordered Binary Decision Diagrams (ROBDDs) from a given truth table (in some text format)? 回答1: You can also try this: http://formal.cs.utah.edu:8080/pbl/BDD.php It is the best tool for BDDs I used so far. 回答2: With any BDD library you can do what you want. Of course, you must write a piece of code by yourself. If you are looking for a lightweight tool, I often use an applet like this to have a quick look

Create Reduced Ordered Binary Decision Diagram (ROBDD) from truth table

由 淺唱寂寞╮ 提交于 2021-02-07 07:55:09
问题 Is there a software package (preferable an application, not library) that creates Reduced Ordered Binary Decision Diagrams (ROBDDs) from a given truth table (in some text format)? 回答1: You can also try this: http://formal.cs.utah.edu:8080/pbl/BDD.php It is the best tool for BDDs I used so far. 回答2: With any BDD library you can do what you want. Of course, you must write a piece of code by yourself. If you are looking for a lightweight tool, I often use an applet like this to have a quick look

Truth-table reduction to ternary logic operations, vpternlog

由 对着背影说爱祢 提交于 2021-02-06 10:52:12
问题 I have many truth-tables of many variables (7 or more) and I use a tool (eg logic friday 1) to simplify the logic formula. I could do that by hand but that is much too error prone. These formula I then translate to compiler intrinsics (eg _mm_xor_epi32) which works fine. Question : with vpternlog I can make ternary logic operations. But I'm not aware of a method to simplify my truth-tables to sequences of vpternlog instructions that are (somewhat) efficient. I'm not asking if someone knows a

True and False for && logic and || Logic table

由 时光毁灭记忆、已成空白 提交于 2019-12-20 08:26:37
问题 Table true/false for C Language I have heard of a table true false for C Language for and && or || is kind of the mathematics one for which they say if true+true=true and false+true=false I'm just kind of confuse on this and I tried to do the research but couldn't find any of the table I just wish to have this table for my notes since I will do more in C language if someone could bring me to the site or resources where they explain about this more I've edited my original question to make it a

Truth Tables from Anonymous Functions in Haskell

由 馋奶兔 提交于 2019-12-09 17:29:14
问题 I'm trying to generate a truth table for a given boolean expression. I could do this with creating a new Datatype BoolExpr, but I want to do it with an anonymous function. It's supposed to work like this: > tTable (\x y -> not (x || y)) output: F F | T F T | F T F | F T T | F My approach: tbl p = [(uncurry p) tuple | tuple <- allval] where allval=[(x,y) | x <- [False,True], y <- [False,True]] This works, but only for 2 Arguments. I want to do it for any number of Arguments. So I figured I

Filtering with truth tables

由 ≡放荡痞女 提交于 2019-12-09 11:45:49
问题 Imagine a Person class with a boolean flag indicating whether or not the person is employable - set to false by default. public class Person{ boolean employable = false; ... } Now imagine having some external boolean methods which act on Person objects. For example, consider static boolean methods in a utility class. public class PersonUtil{ public static boolean ofWorkingAge(Person p){ if(p.getAge() > 16) return true; return false; } ... } Boolean static methods are in essence analogous to

Truth Table - Assistance

由 [亡魂溺海] 提交于 2019-12-08 08:36:31
问题 I have a question for an assignment. The questions is basically the following: There are 2 integer variables say A and B. Both these integers contain data. Using a truth table, which, if any, of the following IF statement tests is equivalent to: if (!(A == 60 && B == 40)) - if (A != 60 || B != 40) - if (A == 60 && (!(B == 40))) How would i tackle this please. Anything advice would be appreciated. I think that I have to create a table with three columns - one called A, another B, and the third

Truth Table - Assistance

由 北城以北 提交于 2019-12-06 20:59:27
I have a question for an assignment. The questions is basically the following: There are 2 integer variables say A and B. Both these integers contain data. Using a truth table, which, if any, of the following IF statement tests is equivalent to: if (!(A == 60 && B == 40)) - if (A != 60 || B != 40) - if (A == 60 && (!(B == 40))) How would i tackle this please. Anything advice would be appreciated. I think that I have to create a table with three columns - one called A, another B, and the third column called RESULT (YES OR NO). The statement: if (!(A == 60 && B == 40)) - I am not to sure how to

How to use bitwise operators to return a 0 or 1

由 时光总嘲笑我的痴心妄想 提交于 2019-12-06 16:17:56
问题 My function takes in a 32 bit int and I need to return a 0 or 1 if that number has a 1 in any even position. I cant use any conditional statements I also can only access 8 bits at a time. Here is an example input: 10001000 01011101 00000000 11001110 1) Shift the bits and and them with AA(10101010) and store each one in a variable. int a = 10001000 int b = 1000 int c = 0 int d = 10001010 Now I need to return a 0 if there were no odd bits set and 1 if there were. As we can see there were. So I

How to use bitwise operators to return a 0 or 1

由 ☆樱花仙子☆ 提交于 2019-12-04 21:08:18
My function takes in a 32 bit int and I need to return a 0 or 1 if that number has a 1 in any even position. I cant use any conditional statements I also can only access 8 bits at a time. Here is an example input: 10001000 01011101 00000000 11001110 1) Shift the bits and and them with AA(10101010) and store each one in a variable. int a = 10001000 int b = 1000 int c = 0 int d = 10001010 Now I need to return a 0 if there were no odd bits set and 1 if there were. As we can see there were. So I need to combine these into one number and then use the !! operator to return 0 or 1. This is where I am
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