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ModelPricing

lc_core::token_counter::tracker

Struct ModelPricing 

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pub struct ModelPricing {
    pub prompt_price_per_1k: f64,
    pub completion_price_per_1k: f64,
}
Expand description

Model pricing (per 1K tokens, USD)

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§prompt_price_per_1k: f64

Per-1K prompt token price (USD)

§completion_price_per_1k: f64

Per-1K completion token price (USD)

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impl ModelPricing

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pub fn new(prompt: f64, completion: f64) -> Self

Creates custom model pricing.

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pub fn gpt4o_mini() -> Self

gpt-4o-mini pricing (USD / 1K tokens)

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pub fn gpt4o() -> Self

gpt-4o pricing (USD / 1K tokens)

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pub fn calculate(&self, prompt: usize, completion: usize) -> f64

Calculates the cost

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