Free Differentiation Software

FC-Win by Optimal Designs Enterprise

A utility that provides front end for Fortran Calculus (tm) programmiing language. The Fortran Calculus (FC) language is for math modeling, simulation, and optimization. FC is based on Automatic Differentiation that simplifies computer code to an absolute minimum; i.e., a mathematical model, constraints, and the objective (function) definition. Minimizing the amount of code allows the user to concentrate on the science, math or engineering problem at hand. 60+ examples.

engineering fortran calculus language simulation optimization teaching math modeling calculus programming

Math Mechanixs by Math Mechanixs, LLC.

Math Mechanixs is an easy to use scientific math program with a Math Editor worksheet for solving mathematical problems and taking notes, an extendable Function Library with over 170 predefined functions and an integrated Function Solver, a 2D and 3D Graphing Utility supporting point labels, zooming, rotation, translation and numerous types of graphs, and a Calculus Utility supporting single, double, and triple integration and differentiation.

engineering math software science statistics trigonometry math graphing

Heat Transfer by Optimal Designs Enterprise

A Heat Transfer physics problem is described with equations and shows a Calculus level language used for solving this two point boundary value problem (BVP). The equations being solved may be ordinary differential equations and/or partial differential equations of any order & degree. Equations maybe nonLinear, implicit, any order, any degree and/or constrained.

math modeling simulation fortran calculus programming optimization teaching boundary value problem bvp

tifftags by AB Software

Read the tags within a header of any single or multipage tiff file: Explaining the meaning of each tag and byte order. Current > 200 tag names added. Pointer to file position of the tag. Editing of asccii tags possible. Printing of tag report possible. Freeware for non-commercial use. Usefull for engineers that have to investigate tiff header information and the tags used.

tags tiff reader

PhotoStage by NCH Software

Create a slideshow from your digital photos and videos on Windows and apply effects such as fade, crossfade, zoom and much more. Burn your slideshow to DVD for playback on TV, or as a standalone video file for enjoying on web and portable devices. Add a soundtrack, narrative or text captions to further enhance your memories. Supported formats include avi, mpeg, wmv, divX, mpeg, bmp, gif, jpg, jif, jiff, jpeg and many more plus audio formats.

photos on dvd video slideshow slide show slideshow photo to video photo slideshow photo movie