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Sergey Chernov 2025-06-04 09:05:30 +04:00
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@ -18,11 +18,12 @@ Same as in C++.
| 10 | `&&` |
| 11<br/>lowest | `\|\|` |
(NI)
(NI)
: not yet implemented.
(1)
: Shuttle operator: `a <=> b` returns 0 if a == b, negative Int if a < b and positive Int otherwise. It is necessary to override shuttle operator to make a class comparable.
: Shuttle operator: `a <=> b` returns 0 if a == b, negative Int if a < b and positive Int otherwise. It is necessary to
override shuttle operator to make a class comparable.
## Operators
@ -42,15 +43,14 @@ but:
The following functions return its argument if it is `Int`,
or transformed `Real` otherwise.
| name | description |
|----------|--------------------------------------------------------|
| floor(x) | Computes the largest integer value not greater than x |
| ceil(x) | Computes the least integer value value not less than x |
| round(x) | Rounds x |
| abs(x) | absolute value, Int for integer x, Real otherwise |
| | |
| name | description |
|----------------|--------------------------------------------------------|
| floor(x) | Computes the largest integer value not greater than x |
| ceil(x) | Computes the least integer value value not less than x |
| round(x) | Rounds x |
| x.roundToInt() | shortcut to `round(x).toInt()` |
## Mathematical functions
## Lyng math functions
| name | meaning |
|-----------|------------------------------------------------------|
@ -73,7 +73,6 @@ or transformed `Real` otherwise.
| sqrt(x) | $ \sqrt {x}$ |
| abs(x) | absolute value of x. Int if x is Int, Real otherwise |
For example:
assert( sin(π/2) == 1.0)