001 Picture Recovery is a reliable picture recovery tool for users to recover pictures lost due to accidental deleting, formatting, and other unknown reasons from PC, SD card, USB Drive and other storage devices.
Statistical analysis, fitting and visualization of multi-parameter data sets. Statistical schemes covercreating conditional histograms, curve fitting with least square method and user defined formula, multivariate state of art fitting.
Logic Minimizer is an innovative, versatile application for simplifying Karnaugh maps and logical expressions step by step. It is geared for digital and formal logic scholars and academic or anybody involved with logical expressions.
Math calculator, also derivative calculator, integral calculator, calculus calculator, expression calculator, equation solver, can be used to calculate expression, derivative, root, extremum, integral.
Geometric and strength designs of spiral cylindrical torsion springs loaded with static or cyclic loading. Application supports Imperial and Metric units, is based on ANSI, ISO, DIN standards and support many 2D and 3D CAD systems.
Learn to multiply largenumbers in your head, up to many digits. Multiply In Your Head helps you amplify your mental multiplication powers with ease. Keep track of your success rate and response time with the in built statistics.
Power-Surface offers linear/quadratic/higher-power least-square curve/surface fitting for the given column-wise numeric data for a function z = f(x) or z = f(x,y) of one/two independent variable(s). Saw-File allows vertical copying/pasting of data.
PTC Mathcad Express is free-for-life engineeringmath software. You get unlimited use of the most popular capabilities in PTC Mathcad allowing you to solve, document, share and reuse vital calculations.
RedCrab is a calculator with a full-screen editor. The mathematical expressions are not typed in a typical command line, but can be enter in the editor window. Supports entry of complex algebraic equations with fractions, square roots, exponents, et