Spaces:
Runtime error
Runtime error
File size: 7,262 Bytes
7f9376c |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 |
"""Utility functions for running webapp using streamlit."""
import streamlit as st
from streamlit.components.v1 import html
import code_search_utils
import utils
_PERSIST_STATE_KEY = f"{__name__}_PERSIST"
TOTAL_SAVE_BUTTONS = 0
def persist(key: str) -> str:
"""Mark widget state as persistent."""
if _PERSIST_STATE_KEY not in st.session_state:
st.session_state[_PERSIST_STATE_KEY] = set()
st.session_state[_PERSIST_STATE_KEY].add(key)
return key
def load_widget_state():
"""Load persistent widget state."""
if _PERSIST_STATE_KEY in st.session_state:
st.session_state.update(
{
key: value
for key, value in st.session_state.items()
if key in st.session_state[_PERSIST_STATE_KEY]
}
)
@st.cache_resource
def load_dataset_cache(dataset_cache_path):
"""Load cache files required for dataset from `cache_path`."""
return code_search_utils.load_dataset_cache(dataset_cache_path)
@st.cache_resource
def load_code_search_cache(codes_cache_path, dataset_cache_path):
"""Load cache files required for code search from `codes_cache_path`."""
(
tokens_str,
tokens_text,
token_byte_pos,
) = load_dataset_cache(dataset_cache_path)
(
cb_acts,
act_count_ft_tkns,
metrics,
) = code_search_utils.load_code_search_cache(codes_cache_path)
return tokens_str, tokens_text, token_byte_pos, cb_acts, act_count_ft_tkns, metrics
@st.cache_data(max_entries=100)
def load_ft_tkns(model_id, layer, head=None, code=None):
"""Load the code-to-token map for a codebook."""
# model_id required to not mix cache_data for different models
assert model_id is not None
cb_at = st.session_state["cb_at"]
ccb = st.session_state["ccb"]
cb_acts = st.session_state["cb_acts"]
if head is not None:
cb_name = f"layer{layer}_{cb_at}{ccb}{head}"
else:
cb_name = f"layer{layer}_{cb_at}"
return utils.features_to_tokens(
cb_name,
cb_acts,
num_codes=st.session_state["num_codes"],
code=code,
)
def get_code_acts(
model_id,
tokens_str,
code,
layer,
head=None,
ctx_size=5,
num_examples=100,
return_example_list=False,
):
"""Get the token activations for a given code."""
code_to_pass = None if "tinystories" in model_id.lower() else code
ft_tkns = load_ft_tkns(model_id, layer, head, code_to_pass)
if code_to_pass is not None:
ft_tkns = [ft_tkns]
else:
ft_tkns = ft_tkns[code : code + 1]
_, freqs, acts = utils.print_ft_tkns(
ft_tkns,
tokens=tokens_str,
indices=[0],
html=True,
n=ctx_size,
max_examples=num_examples,
return_example_list=return_example_list,
)
return acts[0], freqs[0]
def set_ct_acts(code, layer, head=None, extra_args=None, is_attn=False):
"""Set the code and layer for the token activations."""
# convert to int
code, layer, head = int(code), int(layer), int(head) if head is not None else None
st.session_state["ct_act_code"] = code
st.session_state["ct_act_layer"] = layer
if is_attn:
st.session_state["ct_act_head"] = head
st.session_state["filter_codes"] = False
info_txt = (
f"layer: {layer},{f' head: {head},' if head is not None else ''} code: {code}"
)
if extra_args:
for k, v in extra_args.items():
info_txt += f", {k}: {v}"
my_html = f"""
<script>
async function myF() {{
await new Promise(r => setTimeout(r, 10));
const textarea = document.createElement("textarea");
textarea.textContent = "{info_txt}";
document.body.appendChild(textarea);
textarea.select();
document.execCommand("copy");
document.body.removeChild(textarea);
}}
myF();
window.location.hash = "code-token-activations";
console.log(window.location.hash)
</script>
"""
html(my_html, height=0, width=0, scrolling=False)
def find_next_code(code, layer_code_acts, act_range=None):
"""Find the next code that has activations in the given range."""
# code = st.session_state["ct_act_code"]
if act_range is None:
return code
for code_iter, code_act_count in enumerate(layer_code_acts[code:]):
if code_act_count >= act_range[0] and code_act_count <= act_range[1]:
code += code_iter
# st.session_state["ct_act_code"] = code
break
return code
def escape_markdown(text):
"""Escapes markdown special characters."""
MD_SPECIAL_CHARS = r"\`*_{}[]()#+-.!$"
for char in MD_SPECIAL_CHARS:
text = text.replace(char, "\\" + char)
return text
def add_code_to_demo_file(code_info: utils.CodeInfo, file_path: str):
"""Add code to demo file."""
# TODO: add check for duplicate code and return False if found
# TODO: convert saved codes to databases instead of txt files?
code_info.check_description_info()
with open(file_path, "a") as f:
f.write("\n")
f.write(f"# {code_info.description}:")
if code_info.regex:
f.write(f" {code_info.regex}")
f.write("\n")
f.write(f"layer: {code_info.layer}")
f.write(f", head: {code_info.head}" if code_info.head is not None else "")
f.write(f", code: {code_info.code}")
if code_info.regex:
f.write(f", prec: {code_info.prec:.4f}, recall: {code_info.recall:.4f}")
f.write(f", num_acts: {code_info.num_acts}\n")
return True
def add_save_code_button(
demo_file_path: str,
num_acts: int,
save_regex: bool = False,
prec: float = None,
recall: float = None,
button_st_container=st,
button_text: bool = False,
button_key_suffix: str = "",
):
"""Add a button on streamlit to save code to demo codes file."""
save_button = button_st_container.button(
"💾" + (" Save Code to Demos" if button_text else ""),
key=f"save_code_button{button_key_suffix}",
help="Save code to demo codes file",
)
if save_button:
description = st.text_input(
"Write a description for the code",
key="save_code_desc",
)
if not description:
return
description = st.session_state.get("save_code_desc", None)
if description:
layer = st.session_state["ct_act_layer"]
is_attn = st.session_state["is_attn"]
if is_attn:
head = st.session_state["ct_act_head"]
else:
head = None
code = st.session_state["ct_act_code"]
code_info = utils.CodeInfo(
layer=layer,
head=head,
code=code,
description=description,
num_acts=num_acts,
)
if save_regex:
code_info.regex = st.session_state["regex_pattern"]
code_info.prec = prec
code_info.recall = recall
saved = add_code_to_demo_file(code_info, demo_file_path)
if saved:
st.success("Code saved!", icon="🎉")
st.success("Code saved!", icon="🎉")
|