Initialize codestral

Create environment variables for operationg FIM and chat.

codestral_init(
  mistral_apikey = Sys.getenv(x = "R_MISTRAL_APIKEY"),
  codestral_apikey = Sys.getenv(x = "R_CODESTRAL_APIKEY"),
  fim_model = "codestral-latest",
  chat_model = "codestral-latest",
  mamba_model = "open-codestral-mamba",
  temperature = 0,
  max_tokens_FIM = 100,
  max_tokens_chat = "",
  role_content = NULL
)

Arguments

mistral_apikey, codestral_apikey

The API keys to use for accessing Codestral Mamba and Codestral. Default to the value of the R_MISTRAL_APIKEY, R_CODESTRAL_APIKEY environment variable. Note that the name of the variable mistra_apikey is purposely not mentionning Codestra Mamba because this key can be use for other Mistral AI models (except Codestral).

fim_model

A string giving the model to use for FIM.

chat_model

A string giving the model to use for Codestral chat.

mamba_model

A string giving the model to use for Codestral Mamba chat.

temperature

An integer giving the temperature to use.

max_tokens_FIM, max_tokens_chat

Integers giving the maximum number of tokens to generate for each of these operations.

role_content

A role to assign to the system Default is "You write programs in R language only. You adopt a proper coding approach by strictly naming all the functions' parameters when calling any function with named parameters even when calling nested functions, by being straighforward in your answers."

Value

Invisible 0.

Details

The most important paremeters here are the ..._apikey parameters without which the Mistral AI API can not be used.

To start with, beginners may keep default values for other parameters. It seems sound to use the latest models of each type. However with time, the user may be willing to customize temperature, max_tokens_FIM, max_tokens_chat and role_content for his/her own needs.