update
This commit is contained in:
114
src/util.jl
114
src/util.jl
@@ -118,59 +118,6 @@ function addNewMessage(a::T1, name::String, text::T2;
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end
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""" Convert a single chat dictionary into LLM model instruct format.
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# Llama 3 instruct format example
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<|begin_of_text|>
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<|start_header_id|>system<|end_header_id|>
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You are a helpful assistant.
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<|eot_id|>
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<|start_header_id|>user<|end_header_id|>
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Get me an icecream.
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<|eot_id|>
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<|start_header_id|>assistant<|end_header_id|>
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Go buy it yourself at 7-11.
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<|eot_id|>
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# Arguments
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- `name::T`
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message owner name e.f. "system", "user" or "assistant"
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- `text::T`
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# Return
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- `formattedtext::String`
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text formatted to model format
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# Example
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```jldoctest
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julia> using Revise
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julia> using YiemAgent
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julia> d = Dict(:name=> "system",:text=> "You are a helpful, respectful and honest assistant.",)
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julia> formattedtext = YiemAgent.formatLLMtext_llama3instruct(d[:name], d[:text])
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"<|begin_of_text|>\n <|start_header_id|>system<|end_header_id|>\n You are a helpful, respectful and honest assistant.\n <|eot_id|>\n"
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```
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# Signature
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"""
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function formatLLMtext_llama3instruct(name::T, text::T) where {T<:AbstractString}
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formattedtext =
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if name == "system"
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"""<|begin_of_text|>
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<|start_header_id|>$name<|end_header_id|>
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$text
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<|eot_id|>
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"""
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else
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"""
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<|start_header_id|>$name<|end_header_id|>
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$text
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<|eot_id|>
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"""
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end
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return formattedtext
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end
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""" Convert a single chat dictionary into LLM model instruct format.
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@@ -217,6 +164,61 @@ function formatLLMtext_phi3instruct(name::T, text::T) where {T<:AbstractString}
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end
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""" Convert a single chat dictionary into LLM model instruct format.
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# Llama 3 instruct format example
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<|begin_of_text|>
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<|start_header_id|>system<|end_header_id|>
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You are a helpful assistant.
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<|eot_id|>
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<|start_header_id|>user<|end_header_id|>
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Get me an icecream.
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<|eot_id|>
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<|start_header_id|>assistant<|end_header_id|>
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Go buy it yourself at 7-11.
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<|eot_id|>
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# Arguments
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- `name::T`
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message owner name e.f. "system", "user" or "assistant"
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- `text::T`
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# Return
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- `formattedtext::String`
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text formatted to model format
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# Example
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```jldoctest
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julia> using Revise
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julia> using YiemAgent
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julia> d = Dict(:name=> "system",:text=> "You are a helpful, respectful and honest assistant.",)
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julia> formattedtext = YiemAgent.formatLLMtext_llama3instruct(d[:name], d[:text])
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"<|begin_of_text|>\n <|start_header_id|>system<|end_header_id|>\n You are a helpful, respectful and honest assistant.\n <|eot_id|>\n"
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```
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Signature
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"""
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function formatLLMtext_llama3instruct(name::T, text::T) where {T<:AbstractString}
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formattedtext =
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if name == "system"
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"""
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<|begin_of_text|>
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<|start_header_id|>$name<|end_header_id|>
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$text
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<|eot_id|>\n
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"""
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else
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"""
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<|start_header_id|>$name<|end_header_id|>
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$text
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<|eot_id|>\n
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"""
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end
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return formattedtext
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end
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""" Convert a chat messages in vector of dictionary into LLM model instruct format.
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@@ -251,6 +253,8 @@ function formatLLMtext(messages::Vector{Dict{Symbol, T}},
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formatLLMtext_llama3instruct
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elseif formatname == "mistral"
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# not define yet
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elseif formatname == "phi3instruct"
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formatLLMtext_phi3instruct
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else
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error("$formatname template not define yet")
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end
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@@ -260,6 +264,10 @@ function formatLLMtext(messages::Vector{Dict{Symbol, T}},
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str *= f(t[:name], t[:text])
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end
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if formatname == "phi3instruct"
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str *= "<|assistant|>\n"
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end
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return str
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end
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