SMath offers some graphical widgets such as: analog sliders, dropdown lists, up/down selector and toggle buttons. Plotting and Advanced Functionsīelow is a worksheet that allows a user to play with a 2nd order equation. Below is an example that shows a venturi flow rate calculation with the intermediate values and the conversion between Newtons (N), kilograms (kg) and meters (m) to a flow rate of cubic meters/sec. Like with the units, equations can be shown with their intermediate values. Pages can be laid out to create clear presentations with variables that are passed to equations. The system will automatically manage the conversion between units, and there are some different presentations to show the steps in the conversion, fractions, or just the numeric value. The default system is in metric so the conversion is also shown. A variable is defined with a “ :=“, the equal sign (“ =“) is used to show the value of a variable.įor equations where units are used a dropdown of available units is shown. Sheets are calculated from top to bottom, so it is important to define a variable before it is used. The arrow key moves the cursor to different sections of a large expression that need to be modified. Smath allow users to create complex freehand calculations using the side panel and some keyboard shortcuts. All the functions are listed in the fx dialog. The SMath Studio has a side panel of common functions and symbols. # then download : SMath Studio Desktop for Mono SMath Studio is supported on Window, MacOS and Linux, see for installation files.įor Linux user the Mono interface will need to be loaded: SMath is good for visual reports, but Python would be a better solution for managing large amounts of data or when statistical calculations are needed.SMath support basic plotting but it is weak compared to other packages like Matplotlib.SMath programming is done visually, (as opposed to writing code like Python or Matlab/Octave).easy to read IF/THEN/ELSE, WHILE and FOR LOOP can be using within a Worksheet. Units are included in the equations, and unit conversion is automatic.Equations and matrices are shown like they were hand drawn.SMath offers a Worksheet approach that is far superior to Excel/LibreOffice for math problems.In this blog I wanted to highlight some of my notes in using SMath Studio. SMath Studio is a free alternative that supports MathCAD files and it works in Linux. Unfortunately MathCAD is rather expensive for students and causal users, and it also isn’t support in Linux. For engineering, physics and math user MathCAD is a great package for theoretical calculations and reports.
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