Reference documentation and code samples for the Google Cloud Discovery Engine V1 Client class GenerationSpec.
Content generation specification.
Generated from protobuf message google.cloud.discoveryengine.v1.GenerateGroundedContentRequest.GenerationSpec
Namespace
Google \ Cloud \ DiscoveryEngine \ V1 \ GenerateGroundedContentRequestMethods
__construct
Constructor.
| Parameters | |
|---|---|
| Name | Description |
data |
array
Optional. Data for populating the Message object. |
↳ model_id |
string
Specifies which Vertex model id to use for generation. |
↳ language_code |
string
Language code for content. Use language tags defined by BCP47. |
↳ temperature |
float
If specified, custom value for the temperature will be used. |
↳ top_p |
float
If specified, custom value for nucleus sampling will be used. |
↳ top_k |
int
If specified, custom value for top-k sampling will be used. |
↳ frequency_penalty |
float
If specified, custom value for frequency penalty will be used. |
↳ presence_penalty |
float
If specified, custom value for presence penalty will be used. |
↳ max_output_tokens |
int
If specified, custom value for max output tokens will be used. |
getModelId
Specifies which Vertex model id to use for generation.
| Returns | |
|---|---|
| Type | Description |
string |
|
setModelId
Specifies which Vertex model id to use for generation.
| Parameter | |
|---|---|
| Name | Description |
var |
string
|
| Returns | |
|---|---|
| Type | Description |
$this |
|
getLanguageCode
Language code for content. Use language tags defined by BCP47.
| Returns | |
|---|---|
| Type | Description |
string |
|
setLanguageCode
Language code for content. Use language tags defined by BCP47.
| Parameter | |
|---|---|
| Name | Description |
var |
string
|
| Returns | |
|---|---|
| Type | Description |
$this |
|
getTemperature
If specified, custom value for the temperature will be used.
| Returns | |
|---|---|
| Type | Description |
float |
|
hasTemperature
clearTemperature
setTemperature
If specified, custom value for the temperature will be used.
| Parameter | |
|---|---|
| Name | Description |
var |
float
|
| Returns | |
|---|---|
| Type | Description |
$this |
|
getTopP
If specified, custom value for nucleus sampling will be used.
| Returns | |
|---|---|
| Type | Description |
float |
|
hasTopP
clearTopP
setTopP
If specified, custom value for nucleus sampling will be used.
| Parameter | |
|---|---|
| Name | Description |
var |
float
|
| Returns | |
|---|---|
| Type | Description |
$this |
|
getTopK
If specified, custom value for top-k sampling will be used.
| Returns | |
|---|---|
| Type | Description |
int |
|
hasTopK
clearTopK
setTopK
If specified, custom value for top-k sampling will be used.
| Parameter | |
|---|---|
| Name | Description |
var |
int
|
| Returns | |
|---|---|
| Type | Description |
$this |
|
getFrequencyPenalty
If specified, custom value for frequency penalty will be used.
| Returns | |
|---|---|
| Type | Description |
float |
|
hasFrequencyPenalty
clearFrequencyPenalty
setFrequencyPenalty
If specified, custom value for frequency penalty will be used.
| Parameter | |
|---|---|
| Name | Description |
var |
float
|
| Returns | |
|---|---|
| Type | Description |
$this |
|
getPresencePenalty
If specified, custom value for presence penalty will be used.
| Returns | |
|---|---|
| Type | Description |
float |
|
hasPresencePenalty
clearPresencePenalty
setPresencePenalty
If specified, custom value for presence penalty will be used.
| Parameter | |
|---|---|
| Name | Description |
var |
float
|
| Returns | |
|---|---|
| Type | Description |
$this |
|
getMaxOutputTokens
If specified, custom value for max output tokens will be used.
| Returns | |
|---|---|
| Type | Description |
int |
|
hasMaxOutputTokens
clearMaxOutputTokens
setMaxOutputTokens
If specified, custom value for max output tokens will be used.
| Parameter | |
|---|---|
| Name | Description |
var |
int
|
| Returns | |
|---|---|
| Type | Description |
$this |
|