Baseline Widely available
æ¦è¿°Math.atan()
彿°è¿åä¸ä¸ªæ°å¼ç忣åï¼ä»¥å¼§åº¦ä¸ºåä½ï¼ï¼å³ï¼
atan
è¿åä¸ä¸ª - Ï 2 -\frac{\pi}{2} å° Ï 2 \frac{\pi}{2} 弧度ä¹é´çæ°å¼ã
ç±äº atan
æ¯ Math
çéææ¹æ³ï¼æä»¥åºè¯¥åè¿æ ·ä½¿ç¨ï¼Math.atan()
ï¼è䏿¯ä½ä¸ºä½ å建ç Math
å®ä¾çæ¹æ³ã
Math.atan
Math.atan(1); // 0.7853981633974483
Math.atan(0); // 0
è§è æµè§å¨å
¼å®¹æ§ åè§
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4