🥇 Extremely flexible function calculator and math scripting + beautiful design!
Scalar is much more than a function calculator
. Scalar is a powerful math engine
and math scripting language
, that combines the simplicity of standard calculators with the flexibility of scripting
. Thanks to Scalar, defining arguments and functions
, as well as using them in subsequent calculations
and functions graphs
, has never been easier. You will see it shortly after getting familiar with available screens and options.
🔹 Standard & Advanced Scientific Calculator
🔹 Extremely convenient calculator keyboard
🔹 Re-usage of previous calculations
, just reference a constant that was created for your convenience
🔹 User defined arguments
, as simple as x = 2
🔹 User defined functions
, as simple as f(x) = x^2
🔹 User defined random variables
, as simple as rand X = rNor(0,1)+1
🔹 Beautiful function graphs
, set variables, range, expression, interact with the chart!
🔹 Scripts writing
, personalize and automate you work!
🔹 Rich set of examples built-in in the app!
🔹 Work saving and results sharing
The definition of user elements has never been easier!
Using Scalar you can easily create user elements
, below are examples of the natural mathematical syntax:
▶ scalar > x = 2
▶ scalar > y = 2 * x
▶ scalar > y
▶ scalar > x = 3
▶ scalar > y
There is no need to save the results!
In Scalar, each result is assigned to an automatically created constant
, see example:
▶ scalar > 2 + 3
▶ scalar > 4 + 6
▶ scalar > e1 + e2
✪ ➥ e3
User functions give huge possibilities of personalization!Defining user functions
is just as simple as writing a formula
▶ scalar > f (x, y) = sqrt (x ^ 2 + y ^ 2)
▶ scalar > f (3,4)
Scalar was created by a mathematician, therefore it has built-in summation and product operators!
Scalar also supports summation and product operators
, for example the number of prime numbers in the range of 2 to 1000
▶ scalar > sum ( i, 2, 10000, ispr (i) )
This is only a tiny part of available options!
It is only a presentation of a small part of the available mathematical functions. All implemented math elements exceeds several hundred
At Scalar, you can write scripts!
🔹 The ability to write scripts
is a unique feature among scientific calculators
🔹 We all know how scripts significantly accelerate work
🔹 Scalar provides a nice script editor
with syntax highlighting & syntax hints
🔹 Scripts can be saved and/or shared
🔹 Start-up script
is also supported (pro version).
At Scalar you can create beautiful function graphs!
🔹 Visualization is important
- no doubts!
🔹 Scalar provides the ability to create highly personalized function charts
🔹 Functions graphs are fully interactive:
values reading, scaling, zooming.
🔹 Function charts can be saved or shared
Free version vs paid version:
You can take full advantage of the free version of Scalar, however some options will be unavailable.
These are mainly the ability to save / open a script, save / open a chart, share calculations, share scripts and share charts.
All these options can be found in the pro version.
More details on: ScalarMath.org
Enjoy using Scalar!