
Sky Sartorius
Aerospace engineer Professional Interests: aircraft design, UAVs, optimization, rotorcraft, education
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Content Feed
Submitted
is___ - isodd, ispositive, isint, isnatural, etc.
A small set of simple is___ utility functions convenient to have on the path.
6 months ago | 2 downloads |
Submitted
Piecewise and blended functions
Create piecewise functions or smoothly blend functions.
1 year ago | 3 downloads |

Submitted
Physical Units Toolbox
Enables operations using hundreds of supported physical units of measurement and physical constants.
2 years ago | 10 downloads |
Submitted
Alert Checking
Check Matlab code that is supposed to throw errors or warnings.
2 years ago | 3 downloads |

Submitted
Standard Atmosphere Functions
Standard atmosphere gas properties. Support for n-dim inputs, non-standard atmospheres, units, etc.
2 years ago | 58 downloads |

Submitted
Link
Similar to a character string, but displays itself in the command window as a clickable link.
3 years ago | 3 downloads |

Submitted
MATLAB Style Guide Wiki access and search function
Tips for writing clear code. Search the MATLAB Programming Style Guide Wiki from the command line.
3 years ago | 2 downloads |

Submitted
fig - faster, more intuitive alternative to figure function
Manage figure windows by name and prevent figure window clutter.
3 years ago | 1 download |
Submitted
Bisection Method Root Finding
Very simple to use and robust method that takes array inputs, so it even has advantages over fzero.
3 years ago | 41 downloads |

Submitted
File Exchange Library Builder
A tool to download your favorite files (or necessary project dependencies) from the File Exchange.
4 years ago | 1 download |
Submitted
Pseudorandom number generation for engineering estimates
Tools for generating pseudorandom numbers, primarily geared toward making engineering estimates.
4 years ago | 1 download |

Submitted
Matrix plotting
Plot using single 2 x n (or 3 x n) matrices as inputs instead of x, y, (and z) vectors.
5 years ago | 3 downloads |
Submitted
Surface area
Calculate surface area and centroid of a surface or mesh.
6 years ago | 8 downloads |

Submitted
Density altitude calculator
Finds altitude in the atmosphere as a function of air density.
6 years ago | 4 downloads |

Submitted
Show Origin
Sets the limits of axes such that the origin is shown.
6 years ago | 1 download |
Submitted
MCD - My change directory
Very quickly switch to a recent or preferred directory - all from the command line.
6 years ago | 2 downloads |
Submitted
Simple propulsion performance estimation
Tools for simple estimation of aircraft propulsion performance.
6 years ago | 6 downloads |

Submitted
TXTMENU - Text-Based Menu for the Command Window
Like the built-in MENU function, but all in the command prompt so fingers never leave the keyboard.
6 years ago | 3 downloads |
Submitted
VGRID: utility to help vectorize code
VGRID helps vectorize code to handle n-d variables as inputs for e.g. trapz.
7 years ago | 1 download |
Submitted
cch - close, clear, home
CCH saves keystrokes in resetting MATLAB by running the commands close, clear, and home.
7 years ago | 1 download |
Submitted
DISPDISP - verbose display of structures and objects
Display more information about field and properties of struct or object.
7 years ago | 1 download |

Submitted
Validated Input Function
Like the built-in input function but with the ability to impose constraints and checks on user input
7 years ago | 1 download |
Submitted
fevaln: feval with control of the order of the outputs
Return the nth output first. Especially useful for defining anonymous functions for use with search.
7 years ago | 1 download |
Submitted
Fuel fraction sizing
Finds aircraft gross weight using the fuel fraction sizing method
8 years ago | 4 downloads |

Submitted
tau - the circle constant
For those who believe that pi is wrong.
8 years ago | 1 download |
Submitted
LINSPACE3: linearly spaced vector defined by three points
Generate a vector as linearly spaced as possible while still including three defined points.
8 years ago | 1 download |
Submitted
LYT - MATLAB Desktop Layout Load or Save
Quickly load or save your MATLAB desktop layout from the command line
9 years ago | 3 downloads |
Submitted
Oswald efficiency estimation function
Finds Oswald efficiency factor for purposes of approximating a simple parabolic aircraft drag polar.
9 years ago | 7 downloads |

Submitted
SPEEDTESTER: quick code speed test and comparison
A small utility for quickly testing code speed and making speed comparisons between different codes.
10 years ago | 2 downloads |

Submitted
MKXLSFUNC: Easily integrate legacy spreadsheet tools into MATLAB
Creates an m-file function that does analysis within your specified Excel-based analysis tool.
10 years ago | 1 download |
