Annuncio: tutti i progetti non commerciali registrati per l'utilizzo di Earth Engine prima del 15 aprile 2025 devono verificare l'idoneità non commerciale per mantenere l'accesso a Earth Engine.
[[["Facile da capire","easyToUnderstand","thumb-up"],["Il problema è stato risolto","solvedMyProblem","thumb-up"],["Altra","otherUp","thumb-up"]],[["Mancano le informazioni di cui ho bisogno","missingTheInformationINeed","thumb-down"],["Troppo complicato/troppi passaggi","tooComplicatedTooManySteps","thumb-down"],["Obsoleti","outOfDate","thumb-down"],["Problema di traduzione","translationIssue","thumb-down"],["Problema relativo a esempi/codice","samplesCodeIssue","thumb-down"],["Altra","otherDown","thumb-down"]],["Ultimo aggiornamento 2025-07-26 UTC."],[[["`Number.atan()` calculates the arctangent of a given input number in radians."],["The input to `Number.atan()` is a single number, and the function returns the arctangent of that number."],["The arctangent is the inverse of the tangent function, meaning it returns the angle whose tangent is the input value."],["The function provides accurate calculations across a wide range of input values, including large positive and negative numbers, as well as zero."]]],["The `atan()` function calculates the arctangent of a given number in radians. It accepts a numerical input and returns the corresponding arctangent value as a number. The function is demonstrated with examples using inputs of -1e13, -1, 0, 1, and 1e13, showcasing the output range from -π/2 to π/2. The code examples show implementation for JavaScript and Python, where the method is called on an input number, `Number.atan()` or `ee.Number().atan()`.\n"]]
