Community Profile

photo

Are Mjaavatten


Last seen: 5 giorni fa |  Attivo dal 2015

Followers: 0   Following: 0

Contatto

Retired physicist with background in the petroleum and process industry. My main interests are mathematical modelling, numerical methods, and thermodynamics.

Statistiche

All
  • Treasure Hunt Participant
  • MATLAB Central Treasure Hunt Finisher
  • Thankful Level 2
  • Knowledgeable Level 4
  • Indexing II Master
  • Matrix Patterns I Master
  • Personal Best Downloads Level 4
  • 5-Star Galaxy Level 5
  • CUP Challenge Master
  • Magic Numbers II Master
  • Number Manipulation II Master
  • Computational Geometry III Master

Visualizza badge

Feeds

Visto da

Inviato


Thermodynamic models and tools. H2O, H2, CO2, air, and more
Tool for effective, high-precision thermodynamic calculations. Available species are H2, paraH2, orthoH2, N2, O2, Ar, H2O, and C...

6 mesi fa | 34 download |

Thumbnail

Inviato


Nonlinear equation system solver: broyden
Solve set of nonlinear equations. Optionally define bounds on independent variables.

11 mesi fa | 17 download |

Thumbnail

Inviato


Identify convex and concave parts of polygon
c = convex([x,y]) c = 1 where the polygon curves toward the interior c = -1 where the polygon curves outwards

oltre 2 anni fa | 3 download |

Thumbnail

Inviato


Curvature of a 1D curve in a 2D or 3D space
Calculates the local radius of curvature as well as the cumulative arc length and the curvature vector along a 1D curve in 2D or...

oltre 2 anni fa | 64 download |

Thumbnail

Inviato


Solver for nonlinear equation systems: newton.m
Solves a system f(x) = 0 with n equations in n variables.

oltre 3 anni fa | 5 download |

Thumbnail

Inviato


test_derivatives
Tool to test analytical against numerical derivatives.

oltre 3 anni fa | 1 download |

Inviato


nistdata(species,T,p)
Create tables of thermophysical properties for gases

circa 4 anni fa | 17 download |

Thumbnail

Inviato


polyfix(x,y,n,xfix,yfix,xder,dydx)
Fit polynomial p to data, but match exactly at one or more points

circa 4 anni fa | 40 download |

Thumbnail

Inviato


remotest(points,boundary)
Finds the position within or on a boundary that is farthest from any member of a set of points.

oltre 5 anni fa | 2 download |

Thumbnail

Inviato


WH-1080 weather station data viewer
A flexible graphical user interface for viewing weather history data from the weather station.

circa 6 anni fa | 2 download |

Thumbnail

Inviato


read_excel_columns(filename,sheet,columns,firstrow,lastrow)
Read selected columns from a large Excel file using ActiveX

circa 8 anni fa | 3 download |