Reference documentation and code samples for the Google API Common Protos Client class Exponential.
Specifies an exponential sequence of buckets that have a width that is
proportional to the value of the lower bound. Each bucket represents a
constant relative uncertainty on a specific value in the bucket.
There are num_finite_buckets + 2 (= N) buckets. Bucket i has the
following boundaries:
Upper bound (0 <= i < N-1): scale * (growth_factor ^ i).
Lower bound (1 <= i < N): scale * (growth_factor ^ (i - 1)).
Generated from protobuf message google.api.Distribution.BucketOptions.Exponential
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-28 UTC."],[],[],null,["# Google API Common Protos Client - Class Exponential (4.12.3)\n\nVersion latestkeyboard_arrow_down\n\n- [4.12.3 (latest)](/php/docs/reference/common-protos/latest/Api.Distribution.BucketOptions.Exponential)\n- [4.12.2](/php/docs/reference/common-protos/4.12.2/Api.Distribution.BucketOptions.Exponential)\n- [4.11.0](/php/docs/reference/common-protos/4.11.0/Api.Distribution.BucketOptions.Exponential)\n- [4.10.0](/php/docs/reference/common-protos/4.10.0/Api.Distribution.BucketOptions.Exponential)\n- [4.9.0](/php/docs/reference/common-protos/4.9.0/Api.Distribution.BucketOptions.Exponential)\n- [4.8.3](/php/docs/reference/common-protos/4.8.3/Api.Distribution.BucketOptions.Exponential) \nReference documentation and code samples for the Google API Common Protos Client class Exponential.\n\nSpecifies an exponential sequence of buckets that have a width that is\nproportional to the value of the lower bound. Each bucket represents a\nconstant relative uncertainty on a specific value in the bucket.\n\nThere are `num_finite_buckets + 2` (= N) buckets. Bucket `i` has the\nfollowing boundaries:\nUpper bound (0 \\\u003c= i \\\u003c N-1): scale \\* (growth_factor \\^ i).\nLower bound (1 \\\u003c= i \\\u003c N): scale \\* (growth_factor \\^ (i - 1)).\n\nGenerated from protobuf message `google.api.Distribution.BucketOptions.Exponential`\n\nNamespace\n---------\n\nGoogle \\\\ Api \\\\ Distribution \\\\ BucketOptions\n\nMethods\n-------\n\n### __construct\n\nConstructor.\n\n### getNumFiniteBuckets\n\nMust be greater than 0.\n\n### setNumFiniteBuckets\n\nMust be greater than 0.\n\n### getGrowthFactor\n\nMust be greater than 1.\n\n### setGrowthFactor\n\nMust be greater than 1.\n\n### getScale\n\nMust be greater than 0.\n\n### setScale\n\nMust be greater than 0."]]
