FEM Beam Deflection Analysis vs Statisticality

A benchmark tool for FEA students and programmers. Finite element beam deflection analysis performs finite element calculations for statically determinate Euler-Bernoulli beams. The code is written in Objective C, using a matrix library that interfaces BLAS, LAPACK and vDSP functions via the Accelerate Framework. Besides beam deflection of statically determinate beams, included free vibration analysis module that calculates natural frequencies of a free model. Finite element beam deflection analysis also includes: - 8 sample projects (requires clean install) -Multiple sharing options including airdrop, enables exporting raw pdf data to other available applications (i.e. pdf editors) for writing reports. -Saving and restoring projects. -Calculating mathematical formulas in entries automatically.

Partly a book, partly a set of demonstrations, and partly a tool, this app introduces you to basic statistics. Topics include box & whisker plots, histograms, median-median lines, linear regression lines, probability distributions, the Central Limit Theorem, and the normal curve. You can enter your own data or work with the provided sample data. Samples include information about US presidents, professional basketball players, coin flipping, dice rolling, the minimum wage, and the expansion of the universe! Each page inludes a Read Me button for basic instructions and a Details button for information about the underlying mathematical concepts.