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[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-07-13 UTC."],[[["\u003cp\u003e\u003ccode\u003esignum()\u003c/code\u003e determines whether an input number is positive, negative, or zero.\u003c/p\u003e\n"],["\u003cp\u003eIt returns 1 if the input is positive, -1 if negative, and 0 if zero.\u003c/p\u003e\n"],["\u003cp\u003eThe function operates on Earth Engine \u003ccode\u003eNumber\u003c/code\u003e objects and returns a new \u003ccode\u003eNumber\u003c/code\u003e object.\u003c/p\u003e\n"],["\u003cp\u003eExamples demonstrate its usage in JavaScript, Python, and Colab environments.\u003c/p\u003e\n"]]],["The `signum()` function determines the sign of a numerical input. It returns 0 if the input is 0, 1 if the input is positive, and -1 if the input is negative. The function operates on a single numerical input (`this: input`). Examples demonstrate its usage in both JavaScript and Python, showing the expected outputs for negative, zero, and positive inputs. It uses `ee.Number` for both environments.\n"],null,[]]