113 lines
2.3 KiB
Plaintext
113 lines
2.3 KiB
Plaintext
{
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"cells": [
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{
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"cell_type": "code",
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"execution_count": 4,
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"id": "initial_id",
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"metadata": {
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"collapsed": true,
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"ExecuteTime": {
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"end_time": "2024-06-02T08:29:04.093990Z",
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"start_time": "2024-06-02T08:29:04.085992900Z"
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}
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},
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"outputs": [],
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"source": [
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"import jax\n",
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"from jax import vmap, jit, numpy as jnp"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 26,
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"outputs": [],
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"source": [
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"def func(x, y):\n",
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" return x + y\n",
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"\n",
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"def loop2():\n",
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" s = 0\n",
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" for i in range(1000):\n",
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" x = jnp.full((10000, 1), i)\n",
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" y = jnp.full((10000, 1), i + 1)\n",
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" s = (vmap(func)(x, y)).sum()\n",
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" return s\n",
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"\n",
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"def loop3():\n",
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" s = 0\n",
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" vmap_func = vmap(func)\n",
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" for i in range(1000):\n",
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" x = jnp.full((10000, 1), i)\n",
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" y = jnp.full((10000, 1), i + 1)\n",
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" s = (vmap_func(x, y)).sum()\n",
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" return s"
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],
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"metadata": {
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"collapsed": false,
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"ExecuteTime": {
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"end_time": "2024-06-02T08:31:13.023886300Z",
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"start_time": "2024-06-02T08:31:13.003026800Z"
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}
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},
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"id": "39f803029127aaa8"
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},
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{
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"cell_type": "code",
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"execution_count": 27,
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"outputs": [
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{
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"data": {
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"text/plain": "Array(19990000, dtype=int32)"
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},
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"execution_count": 27,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"compile_loop = jit(loop3).lower().compile()\n",
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"compile_loop()"
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],
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"metadata": {
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"collapsed": false,
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"ExecuteTime": {
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"end_time": "2024-06-02T08:31:14.526380100Z",
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"start_time": "2024-06-02T08:31:13.870916800Z"
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}
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},
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"id": "ab9f83d0a313f51d"
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"outputs": [],
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"source": [],
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"metadata": {
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"collapsed": false
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},
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"id": "c1bd963e51aa5fd4"
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}
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],
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"metadata": {
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"kernelspec": {
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"display_name": "Python 3",
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"language": "python",
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"name": "python3"
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},
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"language_info": {
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"codemirror_mode": {
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"name": "ipython",
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"version": 2
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},
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"file_extension": ".py",
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"mimetype": "text/x-python",
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"name": "python",
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"nbconvert_exporter": "python",
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"pygments_lexer": "ipython2",
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"version": "2.7.6"
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}
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},
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"nbformat": 4,
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"nbformat_minor": 5
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}
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