Some fields in START-PROF has built-in calculator whit allows to use arithmetic operations and convert units.
Three types of calculator are supported, the type is recognized automatically: number calculator, units calculator and feet-inch calculator.
Numbers calculator support the following operators in priority order
| - | Subtraction |
| + | Addition |
| * | Multiplication |
| / | Division |
| : | Division |
| ^ | Exponentiation |
| div(a,b) OR a div b | Division with remainder |
| mod(a,b) OR a mod b | Remainder of the division |
| sin() | Sinus |
| cos() | Cosines |
| pi | Constant Pi=3.14159... |
| e | Constant e=2.71828 |
Constants
| pi | Pi=3.141592653589793238462643383279502884 |
| e | e=2.718281828459045235360287471352662497 |
Functions
| cos(), tan() ,cot(), asin(), acos(), atan(), acot(), sinh(), cosh(), tanh(), coth(), asinh(), acosh(), atanh(), acoth(), logN() | Functions. Example: sin(5) |
Examples
Equation |
Result |
| 6.2*12 | 74.4 |
| 4+3+2 | 9 |
| 1+(2+4)*2 | 13 |
| 6.7*12+5/6 | 81.2333333333333 |
Units calculator support the following units:
Unit |
Designation |
| Feet | ft
ft. ' |
| Inch | in
inch '' " |
| Meter | m |
| Decimeter | dm |
| Centimeter | cm |
| Millimeter | mm |
Also parentheses are supported: (x + y), operators + and -
The result of calculation is represented in the units, selected in Units Setup.
Example:
Feet-Inch calculator supports the following formats:
Format |
Example | Value |
| 1-1-1/1 | 1-3-1/2 | 1 ft 3.5 in |
| 1-1 | 1-2 | 1 ft 2 in |
| 1- | 1- | 1 ft |
| 1'-1 1/1'' | 1'-3 1/2'' | 1 ft 3.5 in |
| 1'-1'' | 1'-2'' | 1 ft 2 in |
| 1'1-1/1 | 1'3-1/2 | 1 ft 3.5 in |
| 1'1"1/1 | 1'3"1/2 | 1 ft 3.5 in |
| 1'"1/1 | 1'"1/2 | 1 ft 0.5 in |
| 1 1/1'' | 1 1/2'' | 1.5 in |
| 1'1" | 1'2" | 1 ft 2 in |
| 1'1 | 1'2 | 1 ft 2 in |
| 1' | 1' | 1 ft |
| 1 ft. 1 in | 1 ft. 2 in | 1 ft. 2 in |
| 1 ft 1 in | 1 ft 2 in | 1 ft 2 in |
| 1 ft. | 1 ft. | 1 ft |
| 1 ft | 1 ft | 1 ft |
| 1 in | 1 in | 1 in |
Also parentheses are supported: (x + y), operator +
The result of calculation is represented in the units, selected in Units Setup.
Example:
