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ee.Number.sinh
使用集合让一切井井有条
根据您的偏好保存内容并对其进行分类。
计算输入的双曲正弦值。
示例
代码编辑器 (JavaScript)
// Input angle in radians.
print('Hyperbolic sine of -5', ee.Number(-5).sinh()); // -74.203210577
print('Hyperbolic sine of -1', ee.Number(-1).sinh()); // -1.175201193
print('Hyperbolic sine of 0', ee.Number(0).sinh()); // 0
print('Hyperbolic sine of 1', ee.Number(1).sinh()); // 1.175201193
print('Hyperbolic sine of 5', ee.Number(5).sinh()); // 74.203210577
// Convert degrees to radians.
var degrees = 45;
var radians = degrees * (Math.PI/180);
print('Hyperbolic sine of 45 degrees',
ee.Number(radians).sinh()); // 0.868670961
Python 设置
如需了解 Python API 和如何使用 geemap 进行交互式开发，请参阅
Python 环境页面。
import ee
import geemap.core as geemap
Colab (Python)
import math
# Input angle in radians.
print('Hyperbolic sine of -5:', ee.Number(-5).sinh().getInfo()) # -74.203210577
print('Hyperbolic sine of -1:', ee.Number(-1).sinh().getInfo()) # -1.175201193
print('Hyperbolic sine of 0:', ee.Number(0).sinh().getInfo()) # 0
print('Hyperbolic sine of 1:', ee.Number(1).sinh().getInfo()) # 1.175201193
print('Hyperbolic sine of 5:', ee.Number(5).sinh().getInfo()) # 74.203210577
# Convert degrees to radians.
degrees = 45
radians = degrees * (math.pi/180)
print('Hyperbolic sine of 45 degrees:',
ee.Number(radians).sinh().getInfo()) # 0.868670961
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最后更新时间 (UTC)：2025-07-26。
[null,null,["最后更新时间 (UTC)：2025-07-26。"],[[["\u003cp\u003e\u003ccode\u003eNumber.sinh()\u003c/code\u003e calculates the hyperbolic sine of a given input number.\u003c/p\u003e\n"],["\u003cp\u003eThe input to \u003ccode\u003eNumber.sinh()\u003c/code\u003e should be a number representing an angle in radians.\u003c/p\u003e\n"],["\u003cp\u003eThe method returns a number, which is the computed hyperbolic sine of the input.\u003c/p\u003e\n"],["\u003cp\u003eExamples are provided in JavaScript, Python, and Colab to demonstrate usage with various inputs, including converting degrees to radians.\u003c/p\u003e\n"]]],[],null,["# ee.Number.sinh\n\nComputes the hyperbolic sine of the input.\n\n\u003cbr /\u003e\n\n| Usage | Returns |\n|-----------------|---------|\n| Number.sinh`()` | Number |\n\n| Argument | Type | Details |\n|---------------|--------|------------------|\n| this: `input` | Number | The input value. |\n\nExamples\n--------\n\n### Code Editor (JavaScript)\n\n```javascript\n// Input angle in radians.\nprint('Hyperbolic sine of -5', ee.Number(-5).sinh()); // -74.203210577\nprint('Hyperbolic sine of -1', ee.Number(-1).sinh()); // -1.175201193\nprint('Hyperbolic sine of 0', ee.Number(0).sinh()); // 0\nprint('Hyperbolic sine of 1', ee.Number(1).sinh()); // 1.175201193\nprint('Hyperbolic sine of 5', ee.Number(5).sinh()); // 74.203210577\n\n// Convert degrees to radians.\nvar degrees = 45;\nvar radians = degrees * (Math.PI/180);\nprint('Hyperbolic sine of 45 degrees',\n ee.Number(radians).sinh()); // 0.868670961\n```\nPython setup\n\nSee the [Python Environment](/earth-engine/guides/python_install) page for information on the Python API and using\n`geemap` for interactive development. \n\n```python\nimport ee\nimport geemap.core as geemap\n```\n\n### Colab (Python)\n\n```python\nimport math\n\n# Input angle in radians.\nprint('Hyperbolic sine of -5:', ee.Number(-5).sinh().getInfo()) # -74.203210577\nprint('Hyperbolic sine of -1:', ee.Number(-1).sinh().getInfo()) # -1.175201193\nprint('Hyperbolic sine of 0:', ee.Number(0).sinh().getInfo()) # 0\nprint('Hyperbolic sine of 1:', ee.Number(1).sinh().getInfo()) # 1.175201193\nprint('Hyperbolic sine of 5:', ee.Number(5).sinh().getInfo()) # 74.203210577\n\n# Convert degrees to radians.\ndegrees = 45\nradians = degrees * (math.pi/180)\nprint('Hyperbolic sine of 45 degrees:',\n ee.Number(radians).sinh().getInfo()) # 0.868670961\n```"]]
