DeepSeek R1最全本地部署教程 适用于Mac/Windows/Linux平台

用法：
ollama [flags]
ollama [命令]
可用命令：
serve 		启动 ollama
create 		从 Modelfile 创建模型
show 		显示模型信息
run 		运行模型
stop 		停止正在运行的模型
pull 		从注册表拉取模型
push 		将模型推送到注册表
list 		列出模型
ps 			列出正在运行的模型
cp 			复制模型
rm 			删除模型
help 		获取命令帮助
标志：
-h, --help 	显示帮助信息
-v, --version 	显示版本信息
使用 "ollama [命令] --help" 获取有关命令的更多信息。

pip install open-webui

open-webui serve

# 下载 1.5B 版本（适用于 CPU 及低配 GPU）
ollama run deepseek-r1:1.5b

# 下载 8B 版本
ollama run deepseek-r1:8b

# 下载 14B 版本
ollama run deepseek-r1:14b

# 下载 32B 版本
ollama run deepseek-r1:32b

# 下载 70B 版本（最高性能）
ollama run deepseek-r1:70b

ollama run deepseek-r1

帮我用python写个贪吃蛇的游戏

import turtle
import time
import random
# 窗口设置
window = turtle.Screen()
window.title("贪吃蛇 by Python")
window.bgcolor("black")
window.setup(width=600, height=600)
window.tracer(0)  # 关闭自动刷新
# 蛇头
snake_head = turtle.Turtle()
snake_head.speed(0)
snake_head.shape("square")
snake_head.color("white")
snake_head.penup()
snake_head.goto(0, 0)
snake_head.direction = "stop"
# 食物
food = turtle.Turtle()
food.speed(0)
food.shape("circle")
food.color("red")
food.penup()
food.goto(0, 100)
segments = []  # 蛇身体段
score = 0  # 得分
# 得分显示
pen = turtle.Turtle()
pen.speed(0)
pen.color("white")
pen.penup()
pen.hideturtle()
pen.goto(0, 260)
pen.write("得分: 0", align="center", font=("Arial", 24, "normal"))
# 移动函数
def move():
    if snake_head.direction == "up":
        y = snake_head.ycor()
        snake_head.sety(y + 20)
    if snake_head.direction == "down":
        y = snake_head.ycor()
        snake_head.sety(y - 20)
    if snake_head.direction == "left":
        x = snake_head.xcor()
        snake_head.setx(x - 20)
    if snake_head.direction == "right":
        x = snake_head.xcor()
        snake_head.setx(x + 20)
# 方向控制函数
def go_up():
    if snake_head.direction != "down":
        snake_head.direction = "up"
def go_down():
    if snake_head.direction != "up":
        snake_head.direction = "down"
def go_left():
    if snake_head.direction != "right":
        snake_head.direction = "left"
def go_right():
    if snake_head.direction != "left":
        snake_head.direction = "right"
# 键盘绑定
window.listen()
window.onkeypress(go_up, "w")
window.onkeypress(go_down, "s")
window.onkeypress(go_left, "a")
window.onkeypress(go_right, "d")
# 碰撞检测
def check_collision():
    # 边界检测
    if snake_head.xcor() > 290 or snake_head.xcor() < -290:
        return True
    if snake_head.ycor() > 290 or snake_head.ycor() < -290:
        return True
    # 身体碰撞检测
    for segment in segments:
        if snake_head.distance(segment) < 20:
            return True
    return False
# 主游戏循环
while True:
    window.update()
    # 检查是否吃到食物
    if snake_head.distance(food) < 20:
        # 移动食物到随机位置
        x = random.randint(-290, 290)
        y = random.randint(-290, 290)
        food.goto(x, y)
        # 增加身体段
        new_segment = turtle.Turtle()
        new_segment.speed(0)
        new_segment.shape("square")
        new_segment.color("grey")
        new_segment.penup()
        segments.append(new_segment)
        # 增加得分
        score += 10
        pen.clear()
        pen.write(f"得分: {score}", align="center", font=("Arial", 24, "normal"))
    # 移动身体段（从后往前）
    for index in range(len(segments)-1, 0, -1):
        x = segments[index-1].xcor()
        y = segments[index-1].ycor()
        segments[index].goto(x, y)
    # 移动第一个身体段到头部位置
    if len(segments) > 0:
        x = snake_head.xcor()
        y = snake_head.ycor()
        segments[0].goto(x, y)
    move()
    # 碰撞检测
    if check_collision():
        time.sleep(1)
        snake_head.goto(0, 0)
        snake_head.direction = "stop"
        # 隐藏身体段
        for segment in segments:
            segment.goto(1000, 1000)
        segments.clear()
        score = 0
        pen.clear()
        pen.write(f"得分: {score}", align="center", font=("Arial", 24, "normal"))
    time.sleep(0.1)