Free Math Software for Mac

A standalone Windows program that graphs the Receiver Operating Characteristic (ROC) curve and calculates the Area Under the Curve (AUC) using the nonparametric method presented by Hanley and McNeil (1982) that does not make any distributional assumptions...

Spot is a Cocoa application that draws the spot diagrams for newtonian telescope mirrors using random points. It can be of use as a demonstration of simple geometrical optics in the classroom or as a tool for understanding the concept of focus in the...

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DSConverter is a result-mail decoder for DSolver.app. It produces a PDF file from text-encoded source, provided via copy/paste of mail content or via simple Drag & Drop. Languages: English,...

FoldingObserver gives you a simple possibility to monitor your Folding@Home clients within your network. You can keep track of lots of details of your clients. Features include: Shows all details of your clients in a convinient, sortable...

Successor to MacNMR (1984). Written by Paul Jean Letourneau as a joint project with NANUC (Canadian National NMR Centre) and PENCE (Protein Engineering Centres of Excellence) in java (PureJavaNMR, PJNMR) to run on multiple platforms. Includes vector...

Wcalc is a very capable calculator. It supports abitrary precision, has standard functions (sin, asin, and sinh for example, in either radians or degrees), many pre-defined constants (pi, e, c, etc.), support for using variables, "active" variables,...

Solve Elec is an educational electricity and electronics software for circuit analysis and resolution. Solve Elec features circuit drawing, computation of litteral formulas for any current or voltage shown in the circuit, circuit related equation...

A viewer/editor for Gas Chromatography Mass Spectrometry (GCMS) files with support for the NetCDF (AIA) file format. You can use it to identify the peaks in your chromatogram using your own library (JCAMP-DX file format). It also features an editor for...

OpticsCalc is a handy optical calculator program for everyone from students to engineers who know optical theory, but need a quick and efficient way to perform the calculations. It frees your mind from having to remember all the equations, and lets you...