Truth Tables - The sole purpose of this program is generating, and displaying, truth tables.
This free version supports all usual connectives of classical logic, that is negation, conjunction, (inclusive) disjunction, conditional (material implication), and biconditional (material equivalence), as well as the constants 1 and 0 denoting truth and falsehood, respectively. A cool thing is that, besides the somewhat boring standard notation of logic, you may use Lukasiewicz's stream-lined, shiny Polish notation, too!
And it doesn't stop here. If you are the down-to-earth, common-sense kind of person, you will find it reassuring that, by default, the program uses classical, two-valued, logic. But if you are more of the adventurous type, never stopping short of an adventure life may offer, you will be delighted to learn that Truth Tables for Android supports a number of non-classical, multi-valued systems of logic, too. Never enter a river twice, and two negatives don't make an affirmation, so to speak!
What's New in This Release:
· optionally showing separator lines between main columns (requested by a user)
What's New in 3.251:
· you may optionally fix the screen orientation to portrait or landscape
What's New in 3.251:
· reorganizing the global settings
· adding the choice between numbers and letters for classical truth-values (1/0 versus T/F)
What's New in 3.251:
· on-screen keyboard optionally showing the propositional letters A, B, C,... instead of P, Q, R,... (requested by a user)
· Screen real estate permitting, there are now separate buttons for NAND, NOR, and XOR
· Screen size permitting, a goose optionally replaces the green check mark
· better Honeycomb support
· addressing a minor duck
· (trying to) clarify the difference between the Settings (permanent) and the properties of the current truth-table
· allowing the app to be moved to the SD card
What's New in 3.0100101:
· minor changes - further raising the (theoretical) limit of truth table size (from some 200 millions lines to some fantastillions)
What's New in 3.01001:
· improving scrolling (adding scrollbars and animation)
What's New in 3.0:
· This is a major rework of the inner workings, leading to a smoother and virtually limitless user experience (there are no more relevant limits to the size of the truth-table).
What's New in 2.101:
· minor bugfix: when entering a list of propositions, a certain class of syntax errors was not recognized, but ignored
Like it? Share with your friends!
Supported operating systems:
Google Android 1.6, Google Android 10.x, Google Android 2.0, Google Android 2.1, Google Android 2.2, Google Android 2.3, Google Android 3.0, Google Android 3.1, Google Android 3.2, Google Android 4.0, Google Android 4.1, Google Android 4.2, Google Android 4.3, Google Android 4.4, Google Android 5.x, Google Android 6.x, Google Android 7.x, Google Android 8.x, Google Android 9.x
Similar Software:
Math Formulary Math Formulary covers all mathematical formulas that are usually used in the school and the university. Where necessary graphics are included to depict and explain the topic better.
The content is organized into following groups:
- Basic Arithmetic
- Algebra
- Analysis
- Geometry
- Trigonometry
- Analytical Geometry
- Logic
SD-Card Installation is supported
Fraction Math Two Fraction Math Two - Fraction Math Two is designed to teach student how to basic math problem with positive and negative fractions. It contains several topics: addition, subtraction, multiplication, division. Each of them has 5 subtopics. The first one is the introduction which gives you a overall of what you are going to learn in the topic
Kid Math Kid Math - The idea is based on TuxMath - a very popular educational maths software. This is a fun way for kids to learn numbers and build basic math skills.
Try to destroy the rain of numbers. Any correct answer will destroy the relevant raining equation completely.
2 player mode is a funny reaction game for two people on the same device
GRE Math Flash Cards GRE Math Flash Cards - Learn math concepts for topics given by ETS for GRE. * 500+ concepts * 15 topics * Three modes of learning - Study, Flash cards and Quiz Free updates to quiz will be provided based on questions appearing in GRE forums
Radix Converter A simple application which helps engineers or college students in converting radix numbers
College Math Formulae Lite College Math Formulae Lite - Math Formulae Lite is a unique app that is particularly designed for College Grade/Higher Grade Students. It lists out all the important formulas in Algebra, Trigonometry and Calculus. Regular review of these formulas/concepts will definitely help improve your grades
Smart Ruler You can gauge the length with your smart phone. Smart Ruler Lite is the part 1. of Smart Tools series. (length) You can measure the length of a small object with your phone by touch. Free version with No ads. * Usage is simple
Elevator Escape Elevator Escape - Elevator Escape is an interactive math game for 3rd, 4th, 5th and 6th graders based on addition and subtraction, involving strategic puzzle solving abilities. Math problem solving has never been this entertaining! How to play: The Elevator is broken. It either goes up or down several floors
The Radix Calculator The Radix Calculator - Although the overwhelming majority of calculators today are able to perform calculations in only one numeral system (base 10), The Radix Calculator performs complex calculations in over sixty different numeral systems from binary (base 2) to duohexagesimal (base 62)
