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 |