zerofree.blogg.se - Smath studio for mac

#Smath studio for mac how to
#Smath studio for mac code

Support of devices with any screen resolution and screen orientation (starting from 240x240 pixels and higher).

Possibility to change the font size of expressions, as well as their colors and background color.

Automatic saving of user’s preferences while exiting the program.

Possibility of saving and opening of created worksheets while working in SMath Studio (.sm) file format.

Tracking history of changes (undo, return).

Copy, cut, paste, and delete of expressions and/or parts of expressions.

Unlimited size of worksheets and their quantity.

Support of parameters (constants and user-defined parameters).Export of created worksheets into html format ? creation of web-pages.Discover SMath Studio alternatives, reviews, features and functionalities. This feature is automated, so when the user inserts text or formula, the program will detect it and the user does not have to select "Menu" "Insert" "Text region" option in the menu. SMath Studio is a freeware, closed source, mathematical notebook program similar to Mathcad.

Availability of inserting text regions into a worksheet.

Symbolic and numeric differentiation (derivatives) are available.

Display of graphs of functions for variable "x".

Support of the following operations and functions:Īddition, subtraction, multiplication (scalar and vector), division, finding of factorial, raising to power, roots, determination of modules, trigonometric functions, inverse trigonometric functions, hyperbolic and inverse hyperbolic functions, logarithms, determination of signature, calculation of an argument, determinants of matrices, transposition of matrices and vectors, minors of matrices, algebraic additions to matrices, calculations of matrix trace, ranking, conversion of complex numbers from algebraic to trigonometric form.

Systems, matrices, vectors, complex numbers, fractions, and long numbers.

SMath Studio has the following features:.

I do need help maintaining and improving STACK, and this kind of request is a very good example of a simple feature which other people can contribute.

#Smath studio for mac code

Send me all the test cases and expected outcomes in a sensible format and I'll add the code to the branch!ĭocumentation should probably find its way to here:

#Smath studio for mac how to

If you can't figure out how to add in the test cases (and it is a bit of a pain to set up unit testing in PHP etc), creating the test cases on a desktop Maxima is more than enough.

So, if we get the code right it is not a huge amount of work to add. Please include very big and very small examples, as used by extreme physics (astronomy and atomic physics). This is really important because I'm the one who gets support requests! Or people duplicate the code, so thanks for avoiding this by posting here. The real work is (a) documentation and (b) testing. Please create an issue on Github, and a branch of the code named "iss?" to reflect the issue number.ģ. The truth has two parts (i) I teach mostly pure mathematics, so I don't have a need for a lot of numerical checking functions (otherwise I would certainly have done this myself!), and (ii) I don't have time to do everything myself and really need some help.ġ. This sounds like a very valuable contribution. Is there a way to simplify expressions like MPa/(N/mm^2) to 1?īeing wrong by some orders of magnitude is a very common error, so I'd like to include such tests by default in formative feedback. For the above order of magnitude test I need an algebraic equivalence test, which doesn't seem to cancel MPa against N/mm^2. My impression is that equivalence of units is only handled inside the Unit. If tans and ans contain units, then this only works if the units exactly match because otherwise they don't cancel out in the log() argument and create TIMOUT rubbish in the feedback. Feedback for true: Mantissa is correct but the value is off by at least an order of magnitude.The task is to check for correct mantissa but wrong order of magnitude for input with units. Hi, before submitting a feature request, I'd like to check whether I just don't see existing options.