Physical Units Toolbox

Enables operations using hundreds of supported physical units of measurement and physical constants.

If the Physical Units Toolbox is on your MATLAB path, there is nothing to initialize, import, add to your workspace, or pass to functions - simply multiply/divide by u.(unitName) to attach physical

albeco/LaserPulse

LaserPulse is a Matlab class for simulations in nonlinear and ultrafast optics.

Units Conversion Toolbox

This toolbox attaches units to Matlab variables and enables unit conversion.

much easier.The "unit" statement attaches units to a variable. For example, >> x=unit(2,'yards') x = 1.8288 mreturns the answer in International (SI) units. If you would rather have you answer

Fundamental Physical Constants and Unit Conversion in SI (MKS) & Gaussian (CGS) Units

Create structs with physical constants and conversion factors to other units in MKS & CGS units.

Modified version of Rob deCarvalho's "Simple Units and Dimensions for Matlab" See http://www.mathworks.com/matlabcentral/fileexchange/9873 for original units.m

units.m

Converts physical unit1 into unit2.

y = units(x,'unit1','unit2') - Converts x from physical unit1 to unit2example: units(1,'in','mm') = 25.4The following units are supported:Acceleration: m/s^2, cm/s^2, mm/s^2, ft/s^2, in/s^2, GAngle

Unit Conversion Tools

Command line, GUI, & Simulink block to convert physical units

Command line, GUI, & Simulink block to convert physical units. It is hoped that relationships between units are specified in an easy to extend manner.unit_conversion is an m-script that allows

Working with physical properties and units in Matlab

This submission provides a tool for working with physical units in Matlab.

Working with units:>> s = unit('120 k:m') % define distances = 120000 m >> t = unit('1 h') % define time intervalt = 3600 s >> v = s / t % compute velocityv = 33.3333 m s-1

Indian Reference Atmosphere by Sasi (1994) with user's units

Contains classes to represent reference atmospheric models and USER-DEFINED units, and saved object representing Indian Reference Atmosphere

This project has:AtmosphericModel class to arbitrary reference atmospheric models, andUnit class to represent arbitrary user-defined unitsUsing them, I created an object Ira to represent the Indian

PhysicalQuantity

Strongly-typed physical quantities

, ,...), etc. To any physicist, it would make sense to have a data type that represents a physical quantity; something that has both a value (double) and a unit of measurement. Preferably, this datatype

physical value class

a class that represents a physical value with units and errors

This package implements a physical value with units and errors. Currently it's useful mostly for calculating errors of basic function of any amount of variables assuming the errors are small relative

PhysConst

A collection of fundamental physical constants in various unit systems for MATLAB.

A collection of fundamental physical constants in various unit systems for MATLAB.

Student Competitions - Physical Modeling Training

All Files for the Student Competitions - Physical Modeling Training

This entry contains all supplemental materials for the online training: Student Competitions - Physical Modeling Training.Find the training videos here

Simscape Multibody Multiphysics Library

Extend Simscape Multibody models with physical effects spanning multiple physical domains.

This file contains a library and example models showing how to extend Simscape Multibody 3D models with physical effects modeled in Simscape. Simple demonstration models of hydromechanical and

units(varargin)

Consistent conversion of physical units

input: x1 - initial data (scalar, vector, matrix) s1 - string with initial units ('m/s','ohm*m','kJ/cm^3' etc) s2 - string with target unitsoutput: x2 - converted data

Physical Modeling for Automotive Student Teams: Part 2 - 3D Suspension Modeling

Part 2 Files of the Physical Modeling Online Training for Automotive Student Teams

This File Exchange entry has moved to another location: https://www.mathworks.com/matlabcentral/fileexchange/52631-physical-modeling-for-formula-student The new location contains all of the training

Physical Constants

2022 CODATA recommended values of the fundamental constants in physics and chemistry

Physical ConstantsConstants for MATLAB provides easy access to the 2022 CODATA recommended values of nearly 150 fundamental constants from physics and chemistry, along with their uncertainties, units

Modeling and Simulation of Multi-Physics Systems with MATLAB

This course is an introduction to modeling and simulation (8 chapter, more than 90 models and scripts) MATLAB, SImulink, SImscape, Stateflow

Fundamental physical constants

Functions that returns a struct() containing most fundamental physical constants.

The struct has two levels. The first level is the name of the constant. The second level has fields: "value", "uncert" and "unit".Example: phc = fundamentalPhysical

MATLAB and Simulink Racing Lounge: Modeling Physical Components

This is a collection of all files used in the course of the episode "Modeling Physical Components"

This is a collection of all files used in the MATLAB and Simulink Racing Lounge episodes "Modeling Physical Components Part 1 and 2" for further reference.Part

Simple Units and Dimensions for Matlab

This code provides an effecient, easy to use, method of incorporating real world units ...

effeciently perform matlab calculations using commonly encountered units and physical constants. The code is easily modified to include any non-standard unit or constant desired. This method for handling

Unit Converters

Convert units of pressure, length, time, force, mass, accel., temp, speed, frequency, area, & more!

bundle take the form from2to(). EXAMPLE: Convert 700 kilopascals to pounds per square inch: kPa2psi(700) ans = 101.5264 Supported units and their abbreviations: ACCELERATION:centimeters per

FMU Builder for Simulink

Create standalone Functional Mock-up Units (FMUs) from Simulink models and C/C++ source code

Create standalone Functional Mock-up Units (FMUs) from your design with FMU Builder for Simulink support package. The generated FMUs can be configured to be compliant with either FMI 2 or FMI 3

wimax physical layer simulation

Wimax physical layer simulation using mandatory channel coding.

Renewable Energy Based Micro Grid Power Management System

Renewable Energy Based Micro-Grid Power Management System & Economic Unit Commitment through ANFIS intelligent Controller - www.pirc.co.in

Standard Atmosphere Functions

Standard atmosphere gas properties. Support for n-dim inputs, non-standard atmospheres, units, etc.

set your preferred default).•Units consistency can be enforced by using the Physical Units Toolbox, reducing errors and making code clearer.•Returns everything needed to easily determine important

Teaching Math and Physics with Symbolic Math Toolbox

Learn how symbolic computation can be used to teach concepts and solve problems in Math and Physics

Smart Manufacturing Robotics Cyber Physical System

Industry 4.0 as the Towers of Hanoi, where three blocks with local control emerge in a sorted order.

Hanoi puzzle which is an example of a cyber-physical system.A detailed industry grade network model based on EtherCAT and TCP/IP allows control of the packet error rate (PER) to test the robustness of the

CHANGEUNIT

CHANGEUNIT (converts between units).

CHANGEUNIT CHANGEUNIT(x,'unit1','unit2') - Converts array x from physical unit1 to unit2 Example: changeunit(1,'in','mm') = 25.4This is a very compact/fast/simple version of units

Transform Axes units to Normalized Units for Annotation Objects

Transforms axes units to normalized units for annotation objects.

The annotation() function in MATLAB requires the X and Y coordinates for the object in normalized units. However, to accurately place objects, (without using GUI) we would like to give the annotation

Units and Dimensions Suite for Matlab

A complete suite for using real world units in matlab.

The units.m function provides a complete methodology of incorporating real world units into matlab calculations. Units.m returns a struct with fields containing a new class of variable called a

Physical Modeling for Formula Student: Simscape Introduction

Simscape Introduction (Chapter 1) of the Physical Modeling Online Training for Formula Student Teams

This FileExchange entry has been moved to a another collection.Find the content now here: https://www.mathworks.com/matlabcentral/fileexchange/52631-physical-modeling-for-formula-student

Airy beam created with physical lens

Simulation of Airy beams created with a physical lens

Simulation of Airy beams created with a physical lens, as explained in Tatiana Latychevskaia, Daniel Schachtler and Hans-Werner Fink "Creating Airy beams employing a transmissive spatial light

waveUnit

WAVEUNIT is a simple module for handling optical units.

WAVEUNIT allows to validate a physical unit and make some quick processing. functionalities: - validate units (e.g. 'fs' is ok, 'qs' not ok) - optimize prefix (e.g. 1200 kHz --> 1.2 MHz) -

Using Simscape for design of Multi-Domain Physical Systems

Using Simscape for design of Multi-Domain Physical Systems

Simscape is a physical modeling language that accurately captures the dynamics and changes that occur in multi-domain systems, that are usually characterised as a-causal, i.e. with bidirectional

ISSTracker

International Space Station Live Tracking GUI

Get values of physical constants in SI and CGS

Load values of physical constants in SI and CGS for easy access

Physical Costants - SIReturns value of physical constants in SINote: Run script to create mat fileExample Usage:load physicalConstants-SI.mat % Load all variablesload physicalConstants-SI.mat me c %

Class Inheritance Browser for MATLAB

A tool for managing and organizing classes, with a simple interface and (optional) tree diagram

BaPC Matlab Toolbox: Bayesian Arbitrary Polynomial Chaos

BaPC Matlab Toolbox: Bayesian Data-driven Arbitrary Polynomial Chaos Expansion

Data space to figure units conversion

A utility function to simplify use of annotation function

The annotation function, which allows you to programmatically add a wide range of annotations to your figure, requires coordinates to be specified in normalized figure units. I have found that I

Electrolyzer modelling toolbox

Water electrolysis modelling toolbox for UI curve parametrization

Suite of functions to perform uniform sampling of a sphere

Toolbox for generating uniform sampling patterns and decompositions of a unit sphere

across many areas of study and found practical applications in the fields as diverse as viralmorphology, crystallography, physical chemistry, geophysics, acoustics, signal processing, computer graphics

Cyber Physical System - Fault Detection for Aircraft Landing

To develop a Cyber-Physical System (CPS) that detects AC fault and Engine failure during landing.

To develop a Cyber-Physical System (CPS) that detects AC fault and Engine failure during landing.

Unit Converter

Convert incoming signal's unit to the required output units.

The block can be used to convert the units of the incoming signal to the required units at the output. Provided the user knows the units of the incoming signal.Note: The block will work in Matlab

Physics Simulations

Physical models with plots for visualization. Includes numerical integrators, ODE solvers.

Get fundamental plasma physics parameters

Get fundamental plasma physics length scales, time scales, velocities, etc. using functions defined in the plasma physics formulary

Temperature which is in [eV]Use cgs2SI and SI2cgs to convert between SI and cgs unitsUse physicalConstants-SI and physicalConstants-cgs for values of constantsEXAMPLE USAGE:B = SI2cgs(5,'Magnetic Field'); %

Computational Physics - Example No.1

Computational Physics, Modeling and Simulating a Physical Systems Ex1: Kepler's Laws

This is the first example of Computational Physics, Modeling and Simulating a Physical SystemsEx1: Kepler's Laws

TMM reflectivity simulator for DBR microcavity polaritons

Transfer matrix implementation for planar structure reflectivity, includes various data fitting abilities

Unit Converter Component

Converts input into a standardized unit.

Unit Converter ComponentVersion: 1.0Converts input into a standardized unit.SyntaxNote: A conversion table containing units and conversion factors is used. The conversion factors are taken from

Physical oceanography: Inertial oscillation (implicit)

Simulate Inertial oscillation using implicit method

mgl

A suite of mex/m files for displaying psychophysics stimuli

List Physical Drives

List the physical drives that are available on a system.

SummarySimple system utility function which returns a table containing information about physical drives available on a system.ExampleTodosImplement for linux systemsAdd internal, external (how to

MOxUnit

MOxUnit is a lightweight unit test framework for Matlab and Octave.

MOxUnit is a lightweight unit test framework for Matlab and Octave.code: https://github.com/MOxUnit/MOxUnitgit repository: https://github.com/MOxUnit/MOxUnit.git- Runs on both the Matlab and Octave

Physical oceanography: wave equation (open boundary)

Simulate wave in the open boundary

Physical oceanography: Inertial oscillation (semi-implicit)

Simulate Inertial oscillation using semi-implicit method

Mechanical Friction with Simulink and Physical Modeling

Modeling and simulating mechanical friction in the Simulink^® and Physical Modeling environment

OptimTraj -- Trajectory Optimization Library

A toolbox for Matlab, for solving continuous time trajectory optimization problems

Zaber Device Control Toolbox (deprecated)

Control Zaber motion devices from MATLAB.

protocol-agnostic use of basic functionality. Unit of measure conversions are provided for many devices via a lookup table, which can be updated via an included Python script to pick up newly released product

Physical Modeling for Automotive Student Teams: Part 1 - Longitudinal Vehicle Dynamics Modeling

Part 1 Files of the Physical Modeling Online Training for Automotive Student Teams

This File Exchange entry has moved to another location: https://www.mathworks.com/matlabcentral/fileexchange/52631-physical-modeling-for-formula-studentThe new location contains all of the training

Physical oceanography: geostrophic current (numerical)

Calculate geostrophic current using numerical method

Convert between SI and CGS units

Convert values from SI to cgs and vice versa for common physical quantities

out = cgs2SI(val,type)% Convert from cgs to SI units% Example usage:v = cgs2SI(10,'Velocity'); % Velocity, [cm/s] to [m/s]B = cgs2SI(1,'Magnetic Field'); % Magnetic Field, [T] to [gauss]out =