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Table 6
Characters and strings allowed to denote mathematical operations.
| String | Meaning |
|
|
|
| str1 str2 | Multiplication |
| str1*str2 | Multiplication |
| str1.str2 | Multiplication |
| str1/str2 | Division |
| str1**expr | Raised to the power expr |
| str1^expr | Raised to the power expr |
| str1expr | Raised to the power expr |
| log(str1) | Common Logarithm (to base 10) |
| ln(str1) | Natural Logarithm |
| exp(str1) | Exponential (estr1) |
| sqrt(str1) | Square root |
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