# [App][FREE]SpecExp Calculator

Discussion in 'Android Apps & Games' started by Elten, Oct 10, 2014.

1. ### Elten Newbie Thread Starter

SpecExp (Special Expression) Calculator for mathematicians.
With this calculator you can calculate mathematical expressions with fractions, mixed fractions, complex numbers, matrices.

FEATURES:
SUPPORT FUNCTIONS:

#1
Last edited: Nov 24, 2017

2. ### Elten Newbie Thread Starter

Version: 2.3.4

Changes: Added operations with complex numbers.

#2
Last edited: Jul 5, 2015
codesplice likes this.
3. ### Elten Newbie Thread Starter

Version: 2.3.5

Changes:
Solved problem with complex numbers and matrix inverse calculation.

#3
4. ### Elten Newbie Thread Starter

Version: 2.3.7

Changes: Added, Traditional form of function power. For example: sin^3(45°)

#4
Last edited: Jul 5, 2015
5. ### Elten Newbie Thread Starter

Version: 2.3.8

#5
6. ### Elten Newbie Thread Starter

Version: 2.3.13

Changes:
1.
2. Fixed bug for android 5.0.1

#6
7. ### Elten Newbie Thread Starter

Application: MathCodings
Version: 1.2

You can easily programming mathematical problems.
Supporting expressions with complex numbers, matrices and variables.
Look examples for learning. Remember, you can change examples, but you can't store them.

Use next procedurs for showing results.
print(a) : for showing value of variable "a" and cursor remained on the same line.
println(a) : for showing value of variable "a" and moves the cursor to a new line.

Use next procedures for input value.
read(a) : input value for variable "a" and cursor remained on the same line.
readln(a) : input valu for variable "a" and moves the cursor to a new line.

For starting calculations click on "run" button.

- Supported functions:
sin, cos, tan, ctan, asin, acos, atan, actan, π, °, sec, csc.
sh, ch, th, cth .
ln, lg.
√, ⁿ√, |a|, sign
/, aⁿ .
Combination, Arrangement (permutation), Factorial.

- Operations with matrices:
Addition, Subtraction, Multiplication, Division, Exponentiation, Matrix inverse, Determinant, Rank.

- Operations with complex numbers:
Addition, Subtraction, Multiplication, Division, Exponentiation.

Language: English, Russian

#7
Last edited: Jul 8, 2015
8. ### Mikestony ~30% Carbon Black ± VIP Member

#8
Elten likes this.
9. ### Elten Newbie Thread Starter

Ok

Thanks for help.

#9
10. ### Elten Newbie Thread Starter

.

#10
Last edited: Jul 5, 2015
11. ### Elten Newbie Thread Starter

Version: 3.1.0

Sum and product elements of sequence.
Operations with vectors.
Recurring decimal (repeating decimal).

#11
12. ### EarlyMon The PearlyMon VIP Member

Wow! I just grabbed this - nice!

I especially like that you've included complex numbers.

#12
Elten likes this.

Thanks

#13
14. ### Elten Newbie Thread Starter

Version: 3.2.0

Base conversion of numbers and operations with different base.

#14
15. ### Elten Newbie Thread Starter

Application: SpecExp Calculator
Version: 3.4.0

Added calculations of limit and definite integral.

#15
16. ### Elten Newbie Thread Starter

Application: SpecExp Calculator
Version: 3.8.4

Changes:

• Design has changed.
• Bugs fixed.

#16
17. ### Cuulio Lurker

This is funnier to use than my traditional calculator. Good job.

#17
18. ### Elten Newbie Thread Starter

Thank you so much.

#18
19. ### Elten Newbie Thread Starter

Application: MathCodings
Version: 2.4.0

Changes:
Added function definition, calculations of limit and definite integral.

#19

#20
21. ### Elten Newbie Thread Starter

Version: 4.0.4
Changes:
Bugs fixed and calculations improved.

#21
22. ### Elten Newbie Thread Starter

#22
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