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updated 2 days ago

Plotly | Online MATLAB Graphing by Chris

Publish your MATLAB figures to the web with one line of code. (plot, data export, gui)

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updated 2 days ago

CAD APPS by Larry Silverberg

Computer Aided Design (CAD) and Exploration Applications (APPS) (mechanical engineerin..., aerospace, undergraduate)

CADApps

...

adapt_scale(value, unitType, system)

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updated 8 days ago

Ncorr - 2D Digital Image Correlation Software by Justin Blaber

2D-DIC program that uses contiguous circular subsets, biquintic B-spline interp, and complex ROIs (digital image correla..., dic, mechanical)

ncorr_alg_addanalysis(plots_u,plots_v,rois,spacing,num_im...

ncorr_alg_convertanalysis(img_new,imgs_old,plots_u_old,pl...

ncorr_alg_convertseeds(plot_u_old,plot_v_old,plot_u_inter...

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updated 1 month ago

Predicting Apogee and Perigee of the Moon by David Eagle

This MATLAB script uses the MICE geometry finder to predict the time of lunar apogee and perigee. (aerospace, astronomy, astrometry)

gf_apmoon.m

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updated 1 month ago

Optimal Finite-burn Interplanetary Injection from Earth Orbit by David Eagle

A MATLAB script for optimizing finite-burn interplanetary injection trajectories. (aerospace, mathematics, simulation)

[fid, ic_type, itarget, read_fname, write_fname, nsegment...

asympt (cbmu, rsc, vsc)

atan3 (a, b)

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updated 1 month ago

Two-dimensional, Low-thrust Earth-to-Mars Trajectory Analysis with MATLAB by David Eagle

Determines optimal, two-dimensional low-thrust Earth-to-Mars interplanetary trajectories. (aerospace, interplanetary missio...)

[fid, iopt, nsegments, mass0, thrmag, xisp, time_g, time_...

departure(jd_guess, transfer_time, transfer_angle)

gdate (jdate)

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updated 1 month ago

Lambert's Problem by David Eagle

MATLAB functions and scripts for solving the geocentric and heliocentric Lambert problem. (aerospace, mathematics, simulation)

atan3 (a, b)

eci2orb1 (mu, r, v)

gdate (jdate)

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updated 1 month ago

Solar Sail Trajectory Analysis with MATLAB by David Eagle

Two-dimensional trajectory analysis of solar sail Earth-to-Venus and Earth-to-Mars missions. (aerospace, mathematics, simulation)

[fid, nsegments, achar, b1, b2, b3, iplanet, time_g, time...

rkf78 (deq, neq, ti, tf, h, tetol, x)

ss2d_eqm_opt (t, y)

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updated 1 month ago

The Gravity Perturbed Hohmann Transfer by David Eagle

MATLAB script for solving the Hohmann transfer problem perturbed by non-spherical Earth gravity. (aerospace, mathematics, simulation)

[fid, alt1, alt2, inc1, inc2, raan1, jdutc0, gst0, ...

atan3 (a, b)

brent (f, x1, x2, rtol)

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updated 1 month ago

A MATLAB Script for Earth-to-Mars Mission Design by David Eagle

Determines optimal n-body ballistic trajectories from Earth park orbit to encounter at Mars. (aerospace, mathematics, interplanetary missio...)

[fid, otype, jdtdb_tip, ddays1, jdtdb_arrival, ddays2, hp...

atan3 (a, b)

brent (f, x1, x2, rtol)

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updated 1 month ago

Gravity-assist Trajectory Design and Analysis by David Eagle

A MATLAB Script for Interplanetary Gravity-Assist Trajectory Design and Optimization (aerospace, mathematics, simulation)

atan3 (a, b)

bplane(r, v)

eci2orb1 (mu, r, v)

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updated 1 month ago

Linear regression for multiple category data with different slopes for each by Soumya Banerjee

The function does OLS and RMA regression on data that is categorized into two different categories (aerospace, biotech, communications)

regress_plot_twocategories_allslope

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updated 1 month ago

Ballistic Interplanetary Trajectory Design and Optimization by David Eagle

A MATLAB Script for Ballistic Interplanetary Trajectory Design and Optimization (aerospace, mathematics, simulation)

atan3 (a, b)

becl2000(ntarg, jdate)

eci2orb1 (mu, r, v)

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updated 1 month ago

A MATLAB Script for Optimal Single Impulse De-orbit from Earth Orbits by David Eagle

optimal impulsive maneuver required to de-orbit a spacecraft in a circular or elliptical Earth orbit (aerospace, mathematics, optimization)

atan3 (a, b)

deltav_guess(oev1, alttar, fpatar)

deorbit_shoot(x)

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updated 1 month ago

Parametric Analysis of Minimum TLI Delta-V Lunar Transfer Trajectories by David Eagle

Parametric Analysis of Minimum TLI Delta-V Lunar Transfer Trajectories (aerospace, mathematics, simulation)

atan3 (a, b)

eci2orb1 (mu, r, v)

eqxra (tjd, k)

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updated 1 month ago

Impulsive Hyperbolic Injection from a Circular Earth Park Orbit – NLP Method by David Eagle

PDF document and MATLAB script for interplanetary injection using a nonlinear programming method. (aerospace, mathematics, simulation)

atan3 (a, b)

eci2orb1 (mu, r, v)

hyperfunc (x)

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updated 1 month ago

Aerospace Trajectory Optimization Using Direct Transcription and Collocation by David Eagle

Demonstrates the solution of an aerospace trajectory optimization problem. (aerospace, optimization)

cgl(np, a, b)

defect_trap(tk, tkp1, xk, xkp1, uk, ukp1)

dto_guess(ti, tf, xi, xf, ngrid)

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updated 1 month ago

PIVlab - time-resolved particle image velocimetry (PIV) tool by William Thielicke

A GUI based tool to preprocess, analyze, validate, postprocess, visualize and simulate PIV data. (gui, image processing, particle image veloci...)

(nn(:,1)<1)|(nn(:,1)>n)|(nn(:,2)<1)|(nn(:,2)>m); nn(L,...

PIVlab_GUI.m

PIVlab_citing(varargin)

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updated 2 months ago

Kepler State Transition Matrix (MEX) by Rody Oldenhuis

Compute Kepler state transition matrix for an arbitrary number of time steps. M and C++ version. (aeronautics, aerospace, kepler)

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updated 3 months ago

PVTOL_tracking_methods_equidistant_path.zip by Fernando Diaz-del-Rio

Tracking methods for an Equidistant path in PVTOL (according to Hauser/Hindman. Maneuver regulation) (robotics, path, aerospace)

EAT ( psi_1, psi_2, psi_3, psi_4, psi_5, psi_6, psi_7, ps...

coord_change_x_z ( ...

coord_change_xv_u ( ...

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updated 3 months ago

PVTOL_tracking_methods.zip by Fernando Diaz-del-Rio

Tracking methods for PVTOL according to Hauser/Hindman. Maneuver (robotics, path, control)

EAT ( psi_1, psi_2, psi_3, psi_4, psi_5, psi_6, psi_7, ps...

coord_change_x_z ( ...

coord_change_xv_u ( ...

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updated 3 months ago

Oblique Spherical Triangle toolbox by Rody Oldenhuis

solves the general oblique spherical triangle (aerospace, aeronautics, spherical)

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updated 3 months ago

Skipping Stone - An interplanetary space mission design tool by Rody Oldenhuis

An easy-to-use tool to optimize trajectories for interplanetary missions using swingby manoevres (aerospace, satellite, space mission)

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updated 3 months ago

Emergency power system for a more electrical aircraft by Pierre Mercier

Simulation of a power system in an aircraft using three products in the Physical Modelling (aerospace, electrical generator, more electrical aircr...)

Aileron_PARAM.m

aircraftRamAirTurbineAssembly_MultiDomain

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updated 3 months ago

Wing_Designer.m by Jackson Merkl

Creates a lofted wing in Solidworks using desired wing geometry and airfoil coordinates in excel. (aerospace)

Foil_Grapher (File, taper, Wingspan, area, sweepAngle, di...

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updated 3 months ago

A MATLAB Script for Propagating Trajectories from the Earth to the Moon by David Eagle

Integrate n-body trajectories from the Earth to the Moon. Includes non-spherical Earth gravity. (aerospace, lunar mission analysi..., mathematics)

angles (m, a, b)

atan3 (a, b)

display1(jdtdb, cbmu, r, v)

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updated 3 months ago

Load HITRAN 2004+ Data by Peter T. S. DeVore

Imports HITRAN molecular absorption data as raw and absorbance data. (spectroscopy, chemistry, physics)

discrete_plot_colors()

load_hitran(file_name, wavenumber_1_per_cm, ...

phys_const_2()

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updated 3 months ago

STDATMO: Standard Atmosphere Function by Sky Sartorius

Gas properties at altitudes from N-dim input. Non-standard atmospheres capable. Many units supported (aerospace, atmosphere, international standar...)

stdatmo.m

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updated 3 months ago

DimensionedVariable Class - units support for MATLAB by Sky Sartorius

A new variable type allowing use of real-world units and dimensions with enforced unit consistency. (units, dimensioned, aerospace)

DimensionedVariable Class for MATLAB - notes and demos

u2num( varargin )

unitsOf(in)

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updated 4 months ago

Sod_Shock_Tube.zip by Gogol

Computes the exact solution to Sod Shock Tube problem (aerospace, mathematics, test)

analytic_sod(t)

sod_func(P)

sod_demo.m

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updated 5 months ago

Aileron Model in SimMechanics by Steve Miller

Aileron model with hydraulic and electrical actuation, including system-level and detailed variants (aerospace, hydraulic, electrical)

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updated 5 months ago

Curvilinear Coordinates by Howard Wilson

Programs using curvilinear coordinates, and tensor concepts are given. (aerospace, aeronautics, aerodef)

[R,n,bco,bcn,gco,gcn,cs1,cs2]=runmet(x,y,z,n)

[X,Y,Z]=cone0(z,t,p)

[X,Y,Z]=cylin0(r,t,z)

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updated 5 months ago

Testing of Safety Critical Control Systems by Yogananda Jeppu

This is a presentation on testing of safety critical control systems. (aerospace, automotive, control design)

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updated 5 months ago

The code for solving Wahba's problem by Pieter Reyneke

Code for testing Davenport's (eigen-valued) and Markley's (SVD) solutions to Wahba's problem - 1965 (aerospace, mathematics, optimization)

arrow3D(pos, deltaValues, stemRatio, colorCode)

ccplot3(x,y,z,c,map)

d2e_ypr(dcm, dosymbolic)

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updated 6 months ago

Embedded Coder Support Package for Texas Instruments C2000 Processors by MathWorks Embedded Coder Team

Embedded Coder Support Package installer file that works with Support package installer (aerospace, automotive, communications)

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updated 6 months ago

Inertial Measurement Unit position calculator by Abhilash Harpale

This program decodes the data from an IMU. (aerospace, measurement, simulation)

output=find_position(data,initial)

plot_trajectory(data,t)

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updated 6 months ago

deflection of a cantilever beam by Abhilash Harpale

calculates the deflection, bending moment and shear force for a cantilever beam. (solid mechanics, structures, civil)

deflection=beam_deflection(load,ei,l,dl)

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updated 6 months ago

A MATLAB Script for Predicting Orbital Events of the Moon by David Eagle

A MATLAB script named levents.m that can be used to compute important orbital events of the Moon. (aerospace, mathematics, simulation)

apmoon_func(x)

apmoon_prt(jdtdb)

atan3 (a, b)

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updated 7 months ago

Autopilot Demo for ARP4754A, DO-178C and DO-331 by Bill Potter

Demonstration of how to use MathWorks products in a workflow for ARP-4754A, DO-178C nad DO-331 (aerospace, simulation, simulink)

Autopilot_bus()

rmi_group_info=get_sb_rmi_group_info(block,group)

Roll_AP_PlotData.m

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updated 7 months ago

Modal Substructuring (CMS) and Modal Substructure Modification by Matt Allen

Suite of tools that perform modal substructuring and structural dynamic modification (aerospace, automotive)

...

mkconstr(subsys,varargin)

mkmodalconstr(subsys,varargin);

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updated 7 months ago

Aerospace Design Toolbox by Joseph

A set of functions for processing Mark Drela's AVL and XFoil data (aerospace, avl, xfoil)

findValue(file, name, area)

getSurfaceByName( Surfaces, name )

parseConfig( filename )

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updated 7 months ago

A MATLAB Script for Computing Hyperbolic Coordinates by David Eagle

This script demonstrates how to compute C3, RLA, and DLA of a hyperbolic orbit. (aerospace, mathematics, mission analysis)

atan3 (a, b)

eci2orb1 (mu, r, v)

oeprint1(mu, oev, ittype)

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updated 7 months ago

HDL Coder Support Package for Xilinx FPGA Boards by MathWorks HDL Coder Team

HDL Coder Support Package installer file that works with Support package installer (fpga design, control design, aerospace)

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updated 7 months ago

Embedded Coder Support Package for ARM Cortex-M Processors by MathWorks Embedded Coder Team

Embedded Coder Support Package installer file that works with Support package installer (aerospace, automotive, communications)

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updated 7 months ago

Embedded Coder Support Package for Green Hills MULTI IDE by MathWorks Embedded Coder Team

Embedded Coder Support Package installer file that works with Support package installer (green hills, multi, automotive)

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updated 7 months ago

Embedded Coder Support Package for Analog Devices DSPs by MathWorks Embedded Coder Team

Embedded Coder Support Package installer file that works with Support Package Installer (automotive, aerospace, control design)

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updated 8 months ago

HDL Coder Support Package for Xilinx Zynq-7000 Platform by MathWorks HDL Coder Team

Use HDL Coder to implement algorithms on Zynq-7000 SoC ZC702 Evaluation Kit (zynq, hwsw codesign, motor control)

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updated 8 months ago

HDL Verifier Support Package for Altera FPGA Boards by MathWorks HDLVerifier Team

Use HDL Verifier for FPGA-in-the-loop support for FPGA-based verification on Altera FPGA boards (aerospace, automotive, communications)

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updated 8 months ago

HDL Verifier Support Package for Xilinx FPGA Boards by MathWorks HDLVerifier Team

HDL Verifier Support Package installer file that works with Support package installer (aerospace, communications, control design)

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updated 8 months ago

HDL Verifier Support Package for Beecube miniBEE Platform by MathWorks HDLVerifier Team

HDL Verifier Support Package installer file that works with Support package installer (aerospace, fpgaintheloop, fpga design)

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