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生生不灭 2025-02-21 01:33:03

我相信这就是您要寻找的:

“

=sum(query(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("A"&row())),), "select * offset "&if(counta(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("A"&row())),))>3, counta(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("A"&row())),))-3, 0)))
=sum(query(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("B"&row())),), "select * offset "&if(counta(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("B"&row())),))>3, counta(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("B"&row())),))-3, 0)))

将公式放在单元格中 g2 H2 分别将其复制到列下。我无法将它们作为整个列的阵列公式工作,但这可能是可能的。

我将它们分开了,以便可以更好地理解它们,但是您也可以将它们结合在一起,将此

={sum(query(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("A"&row())),), "select * offset "&if(counta(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("A"&row())),))>3, counta(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("A"&row())),))-3, 0))),sum(query(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("B"&row())),), "select * offset "&if(counta(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("B"&row())),))>3, counta(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("B"&row())),))-3, 0)))}

公式放入单元格 g2 并将其复制到列(autofilling H )中。

该公式找到了给定球队的最后3场比赛的滚得分。

I believe this is what you are looking for:

ex

=sum(query(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("A"&row())),), "select * offset "&if(counta(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("A"&row())),))>3, counta(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("A"&row())),))-3, 0)))
=sum(query(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("B"&row())),), "select * offset "&if(counta(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("B"&row())),))>3, counta(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("B"&row())),))-3, 0)))

The formulas are placed in cells G2 and H2 respectively, and are copied down the column. I was unable to get these to work as an array formula for the entire columns, but it may be possible.

I separated them so they could be better understood, but you could also combine them like this

={sum(query(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("A"&row())),), "select * offset "&if(counta(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("A"&row())),))>3, counta(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("A"&row())),))-3, 0))),sum(query(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("B"&row())),), "select * offset "&if(counta(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("B"&row())),))>3, counta(ifna(filter(flatten(indirect("C1:D"&row()-1)), flatten(indirect("A1:B"&row()-1))=indirect("B"&row())),))-3, 0)))}

Placing this formula into cell G2 and copying it down the column (autofilling H).

This formula finds the rolling score for the last 3 games of a given team.

如何获得最后3个结果的滚动总和,其中关键值在Google电子表格中的一个或另一列中

生生不灭 2025-02-20 19:17:26
import math  

ymin=[-1, 175, 275, 350, 450, 525, 600, 700, 775, 860, 950, math.inf]
yapp=[  150, 230, 310, 400, 480, 575, 650, 732.5, 830, 900, 1000, 1090]
ymax=[175, 275, 350, 450, 525, 600, 700, 775, 860, 950, 1050,math.inf]
    
xmin=[-1, 150, 250, 350, 450, 550, 650, math.inf]
xapp=[  130, 230, 330, 430, 530, 630, 730, 830]
xman=[150, 250, 350, 450, 550, 650, 750, math.inf]
      
def DataToCoord(xCoords, yCoords):
    xSorted = []
    ySorted = []
    
    for x,y in zip(xCoords, yCoords):
        yindex=-1+sum(1*(y > i) for i in ymin)
        xindex=-1+sum(1*(x > i) for i in xmin)
        ySorted.append(yapp[yindex])
        xSorted.append(xapp[xindex])

您不需要检查y< = ymax,因为ymax在ymin内部,

但是如果ymax上的数字不在ymin中,则可以做到

import math

ymin=[-1, 175, 275, 350, 450, 525, 600, 700, 775, 860, 950, math.inf]
yapp=[  150, 230, 310, 400, 480, 575, 650, 732.5, 830, 900, 1000, 1090]
ymax=[175, 275, 350, 450, 525, 600, 700, 775, 860, 950, 1050,math.inf]
    
xmin=[-1, 150, 250, 350, 450, 550, 650, math.inf]
xapp=[  130, 230, 330, 430, 530, 630, 730, 830]
xman=[150, 250, 350, 450, 550, 650, 750, math.inf]
    
def DataToCoord(xCoords, yCoords):
    xSorted = []
    ySorted = []

    for x,y in zip(xCoords, yCoords):
        ySorted.append(sum((y > i and y <= j) * k for i, j, k in zip(ymin, ymax, yapp)))
        xSorted.append(sum((x > i and x <= j) * k for i, j, k in zip(xmin, xman, xapp)))

这一点,因为(y&gt; zz)返回true或false,以及何时返回,以及true乘以乘以1的行为,同时false行为为0

import math  

ymin=[-1, 175, 275, 350, 450, 525, 600, 700, 775, 860, 950, math.inf]
yapp=[  150, 230, 310, 400, 480, 575, 650, 732.5, 830, 900, 1000, 1090]
ymax=[175, 275, 350, 450, 525, 600, 700, 775, 860, 950, 1050,math.inf]
    
xmin=[-1, 150, 250, 350, 450, 550, 650, math.inf]
xapp=[  130, 230, 330, 430, 530, 630, 730, 830]
xman=[150, 250, 350, 450, 550, 650, 750, math.inf]
      
def DataToCoord(xCoords, yCoords):
    xSorted = []
    ySorted = []
    
    for x,y in zip(xCoords, yCoords):
        yindex=-1+sum(1*(y > i) for i in ymin)
        xindex=-1+sum(1*(x > i) for i in xmin)
        ySorted.append(yapp[yindex])
        xSorted.append(xapp[xindex])

You do not need to check y<=ymax, because ymax is inside ymin

But if the numbers on ymax are not in ymin, you can do

import math

ymin=[-1, 175, 275, 350, 450, 525, 600, 700, 775, 860, 950, math.inf]
yapp=[  150, 230, 310, 400, 480, 575, 650, 732.5, 830, 900, 1000, 1090]
ymax=[175, 275, 350, 450, 525, 600, 700, 775, 860, 950, 1050,math.inf]
    
xmin=[-1, 150, 250, 350, 450, 550, 650, math.inf]
xapp=[  130, 230, 330, 430, 530, 630, 730, 830]
xman=[150, 250, 350, 450, 550, 650, 750, math.inf]
    
def DataToCoord(xCoords, yCoords):
    xSorted = []
    ySorted = []

    for x,y in zip(xCoords, yCoords):
        ySorted.append(sum((y > i and y <= j) * k for i, j, k in zip(ymin, ymax, yapp)))
        xSorted.append(sum((x > i and x <= j) * k for i, j, k in zip(xmin, xman, xapp)))

This works, because a boolean evaluation like (y> zz) returns True or false, and when True is multiplied, behaves as 1, meanwhile False behaves as 0

是否有一种更有效的方法来格式化此列表

生生不灭 2025-02-20 17:38:58

声明但未定义变量或功能。

典型的变量声明是

extern int x;

因为这只是声明,需要单个定义。相应的定义是:

int x;

例如,以下将产生错误:

extern int x;
int main()
{
    x = 0;
}
//int x; // uncomment this line for successful definition

类似的备注适用于函数。在不定义的情况下声明功能会导致错误:

void foo(); // declaration only
int main()
{
   foo();
}
//void foo() {} //uncomment this line for successful definition

请小心您实现的函数与您声明的功能完全匹配。例如,您可能患有不匹配的CV Qualifier:

void foo(int& x);
int main()
{
   int x;
   foo(x);
}
void foo(const int& x) {} //different function, doesn't provide a definition
                          //for void foo(int& x)
                          

其他不匹配示例包括

  • 在一个名称空间中声明的功能/变量,在另一个命名空间中声明。
  • 函数/变量称为类成员,定义为全局(反之亦然)。
  • 函数返回类型,参数编号和类型以及调用约定并不完全同意。

编译器的错误消息通常会为您提供声明但从未定义的变量或函数的完整声明。将其与您提供的定义进行比较。 确保每个细节都匹配。

Declared but did not define a variable or function.

A typical variable declaration is

extern int x;

As this is only a declaration, a single definition is needed. A corresponding definition would be:

int x;

For example, the following would generate an error:

extern int x;
int main()
{
    x = 0;
}
//int x; // uncomment this line for successful definition

Similar remarks apply to functions. Declaring a function without defining it leads to the error:

void foo(); // declaration only
int main()
{
   foo();
}
//void foo() {} //uncomment this line for successful definition

Be careful that the function you implement exactly matches the one you declared. For example, you may have mismatched cv-qualifiers:

void foo(int& x);
int main()
{
   int x;
   foo(x);
}
void foo(const int& x) {} //different function, doesn't provide a definition
                          //for void foo(int& x)
                          

Other examples of mismatches include

  • Function/variable declared in one namespace, defined in another.
  • Function/variable declared as class member, defined as global (or vice versa).
  • Function return type, parameter number and types, and calling convention do not all exactly agree.

The error message from the compiler will often give you the full declaration of the variable or function that was declared but never defined. Compare it closely to the definition you provided. Make sure every detail matches.

什么是未定义的参考/未解决的外部符号错误,我该如何修复?

生生不灭 2025-02-19 06:25:03

每当我们调用函数并且都有多个匹配的多个过载时,Kotlin都会更喜欢它认为是最具体的过载。例如,它比更多的通用类型(Supertypes)更喜欢接收更具体的参数类型(亚型)的函数。

同样,如果编译器必须用默认值替换缺少的参数,则它将其视为不太确切的匹配。它更喜欢候选人,其中我们完全使用函数定义中的参数。这在文档中描述了:

对于每个候选人,我们计算呼叫中未指定的默认参数的数量(即,我们使用默认值的参数数)。数量最少的非指定默认参数的候选人是一个更具体的候选人;

https://kotlinlang.org/spec/spec/spec/overload-resolution.html

对于函数是否被内衬,是否使用repied参数或类型参数未知。

Whenever we call a function and there are multiple overloads that all match, Kotlin prefers the overload that it considers to be the most specific. For example, it prefers a function receiving a more specific argument types (subtypes) than more generic types (supertypes).

Similarly, if the compiler has to substitute missing arguments with defaults, it considers it a less exact match. It prefers the candidate where we used arguments exactly as in the function definition. This is described in the documentation:

For each candidate we count the number of default parameters not specified in the call (i.e., the number of parameters for which we use the default value). The candidate with the least number of non-specified default parameters is a more specific candidate;

https://kotlinlang.org/spec/overload-resolution.html

It doesn't matter if functions are inlined or not, if they use reified parameters or if the type parameter is unknown.

kotlin内联函数调用vs函数与默认类型参数调用

生生不灭 2025-02-18 12:31:39

尝试使用 - 强制 - 传统peer-deps 运行命令。

如果没有帮助,请尝试降级您的Nodejs版本,这可能是一个依赖性问题。

try to run the command with --force, or --legacy-peer-deps.

If it doesn't help, try to downgrade your nodejs version, probably a dependency issue.

运行NPM安装命令以与Gulp一起使用的问题

生生不灭 2025-02-18 11:28:57

此答案基于 @AphexLog 答案和 @andrea de luisi 关于的评论如何更新代码伪影代币,因为它在12个小时后过期。我的解决方案使用Nuget Package Manager作为示例,并使用单独的GitHub Action(.yml File),该操作运行了与Depentabot配置分开的Cron-Job。


precousites

  • disterabot.yml位于 yourProject/.github/disterabot.yml
  • aws-code-artifact-updateToken.yml(将其称为您想要的任何您想要的) 。
  • ​对于此用例,我认为没有到期或365天到期是安全的。

要创建您的 pat (classic)获得您的个人帐户设置,请向下滚动,直到看到&lt;&gt;开发人员设置,然后转到个人访问令牌下拉列表,然后选择令牌(经典)。生成一个新的令牌,并确保点击生成新的令牌(经典)。单击工作流程范围(如果您不属于组织,这将迫使回购范围)。如果您确实属于组织,请单击管理:org范围

选项1

  • 创建或属于GitHub组织
  • Goto组织设置,滚动到“秘密” 的位置。然后选择“ disterabot” 并创建一个依赖机组织的秘密

选项2

  • 获取您的存储库,请单击“设置” tab
  • scroll scroll scroll scroll scroll scroll scroll tos to “ secrets” 和选择“ distionabot” 并创建一个新的Disporabot存储库Secret,

我创建了我的秘密,作为一个依赖性组织的秘密,带有名称code_artifact_token_private_repos,并且仅适用于私人存储库。我的最初值是虚拟值“

name: Update AWS Code Artifact Token

on:
  schedule:
    # Runs every 10 hours
    - cron: "0 */10 * * *"
  workflow_dispatch:

测试 工作流并设置一个cron-job,每10个小时自动在github操作上运行,

jobs:
  update-code-artifact-token:
    runs-on: ubuntu-latest
    env:
      AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
      AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
      AWS_DEFAULT_REGION: us-west-2
      GH_TOKEN: ${{ secrets.ORG_SECRETS }}
    steps:
      - name: Get Code Artifact Token
        run: |
          export CODEARTIFACT_AUTH_TOKEN=`aws codeartifact get-authorization-token --domain fullstackindie --domain-owner 896630178141 --query authorizationToken --output text`

创建一个在Ubuntu上运行的作业。以一种格式创建环境变量,该变量将由 aws cli gh cli(github)自动使用,该变量安装在GitHub Action Runner上。我将codeartifact_auth_token导出为当前外壳的变量,将在以后的步骤中使用。该变量获得适当的codeartifact令牌。 替换-Domain FullstackIndie-Domain所有者896630178141带有您的AWS CodeArtifact帐户信息。

  - name: Update Code Artifact Token
    run: |
      gh secret set CODE_ARTIFACT_TOKEN_PRIVATE_REPOS --org FullStackIndieLLC --visibility private --app dependabot --body "$CODEARTIFACT_AUTH_TOKEN"

这最后一步使用Github Cli到 set 创建的依赖性依赖>较早的回购或组织。您可以为。您还必须插入包含令牌的 - 身体 arg。使用环境变量时,您必须使用“ $ MY_ENV”格式进行 - 身体。因为我的依赖性组织的秘密仅适用于私人存储库有效,所以我将其视为私人。我还使用 - org flag 来改变我的依赖机构组织的秘密。如果使用Disperabot存储库秘密,那么您的令牌看起来与此相似,

  - name: Update Code Artifact Token
    run: |
      gh secret set CODE_ARTIFACT_TOKEN_PRIVATE_REPOS --repo MyRepo --visibility private --app dependabot --body "$CODEARTIFACT_AUTH_TOKEN"

我建议我建议通过转到存储库中的“操作”选项卡,单击工作流,然后在下拉列表中单击“运行工作流”。如果没有,您的存储库可能不会在第一次运行之前更新10个小时左右

This answer is based off of @aphexlog answer and @Andrea De Luisi comment about how to update the Code Artifact token because it expires after 12 hours. My solution uses Nuget Package Manager as an example and uses a separate GitHub Action (.yml file) that runs a cron-job which is separate from the dependabot configuration.


Prequisites

  • dependabot.yml located YourProject/.github/dependabot.yml
  • aws-code-artifact-updatetoken.yml (call it whatever you want) located at YourProject\.github\workflows\aws-code-artifact-updatetoken.yml
  • AWS credentials as a repository/organization secret
  • A personal access token classic (PAT) with an expiration of 30-90 days if you need to be secure. For this use case tho I think no expiration or 365 days expiration is safe enough.

To create your PAT (classic) goto your personal account settings, scroll down until you see <> Developer Settings, then go to the personal access tokens dropdown and choose Tokens (classic). Generate a new token and make sure to click Generate New Token (classic). Click workflow scope (this will force repo scopes) if you do not belong to an organization. If you do belong to organization, also click admin:org scope

Option 1

  • Create or belong to a GitHub organization
  • Goto Organization settings, scroll-down to where it says "secrets" and choose "dependabot" and create an Dependabot Organization Secret

Option 2

  • Goto your repository, click on the "Settings" tab
  • Scroll down to where it says "secrets" and choose "dependabot" and create a new Dependabot Repository Secret

I have created my secret as a dependabot organization secret with the name CODE_ARTIFACT_TOKEN_PRIVATE_REPOS and it is only accessible to private repositories. My initial value was a dummy value "test" because it was going to get run and updated to a proper token after the workflow is run

aws-code-artifact-updatetoken.yml

name: Update AWS Code Artifact Token

on:
  schedule:
    # Runs every 10 hours
    - cron: "0 */10 * * *"
  workflow_dispatch:

This creates a name for the workflow and sets up a cron-job to run on GitHub Actions automatically every 10 hours

jobs:
  update-code-artifact-token:
    runs-on: ubuntu-latest
    env:
      AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
      AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
      AWS_DEFAULT_REGION: us-west-2
      GH_TOKEN: ${{ secrets.ORG_SECRETS }}
    steps:
      - name: Get Code Artifact Token
        run: |
          export CODEARTIFACT_AUTH_TOKEN=`aws codeartifact get-authorization-token --domain fullstackindie --domain-owner 896630178141 --query authorizationToken --output text`

Create a job that runs on ubuntu. Creates environment variables in a format that will be used automatically by the aws cli and gh cli (github) that comes installed on the GitHub Action runner. I am exporting CODEARTIFACT_AUTH_TOKEN as a variable to the current shell to be used in a later step. This variable gets a proper CodeArtifact token. Replace --domain fullstackindie --domain-owner 896630178141 with your AWS CodeArtifact account information.

  - name: Update Code Artifact Token
    run: |
      gh secret set CODE_ARTIFACT_TOKEN_PRIVATE_REPOS --org FullStackIndieLLC --visibility private --app dependabot --body "$CODEARTIFACT_AUTH_TOKEN"

This last step uses the github cli to set the Dependabot Repository/Organization secret that was created earlier for your repo or organization. You can set different flags/args for the gh secret set but You have to include the --app dependabot to update Dependabot secrets. You must also inlcude the --body arg that contains the token. When using environment variables, you have to use "$MY_ENV" format for --body. Because my dependabot organization secret is only valid for private repositories I have put visibility as private. I am also using the --org flag to change my Dependabot Organization secret. If using a Dependabot Repository secret then your token will look similar to this

  - name: Update Code Artifact Token
    run: |
      gh secret set CODE_ARTIFACT_TOKEN_PRIVATE_REPOS --repo MyRepo --visibility private --app dependabot --body "$CODEARTIFACT_AUTH_TOKEN"

I would recommend forcing a workflow run by going to the "Actions" tab in your repo, click on the workflow and then click "run workflow" in the dropdown. If not, your repo might not update the token for 10 hours or so before the first run

与AWS CodeArtifact的Disperabot

生生不灭 2025-02-17 23:48:29

这些线条:

typedef void (*OnConnected_t)();
OnConnected_t on_connected = OnConnected_t(task_params);
on_connected();

Something along these lines:

typedef void (*OnConnected_t)();
OnConnected_t on_connected = OnConnected_t(task_params);
on_connected();

如何将void*施加到功能指针上?

生生不灭 2025-02-17 21:14:04

这就是网络工作的方式 - 它是无家可归的。提出GET请求时,您的PageModel将进行实例化,并调用 onget 方法。一旦发送了HTML响应,PageModel实例及其所有状态都将被销毁。当您提出发布请求时,将创建PageModel的新实例,并调用 OnPostButtonAsync 方法。 ongetAsync 方法不是 - 通过惯例,它仅用于获取请求。如果您希望每个支出中的所有值在邮政请求处理程序中重组,则可以为每个字段创建隐藏字段。

That is how the web works - it is stateless by design. When you make a GET request, your PageModel is instantiated and the OnGet method is invoked. Once the HTML response has been sent, the PageModel instance is destroyed along with all its state. When you make a POST request, a new instance of the PageModel is created and the OnPostButtonAsync method is invoked. The OnGetAsync method is not - by convention it is only invoked for GET requests. If you want all values in each Expenditure to be reconstituted in the POST request handler, you can create hidden fields for each one.

为什么我的对象在填充到Onget时在帖子上被无效

生生不灭 2025-02-17 17:14:52

首先,请添加 XMLNS:app =“ http://schemas.android.com/apk/res-auto” in xml,例如

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"

:您仍然不起作用,您可以尝试更新材料包的版本。

更新

我对我的ptoject进行了测试:

  1. xamarin.androidx.appcompat.appcompatresources 1.3.1.1
  2. xamarin.forms 5.0.0.0.2291
  3. xamarin.google.google.android.android.material.android.material
  4. 1.4.0.0.0.2

At first, please add the xmlns:app="http://schemas.android.com/apk/res-auto" in to the xml, such as:

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"

And then you can try again, if still not working, you can try to update the version of the material package.

Update

I had test on my ptoject:

  1. Xamarin.AndroidX.AppCompat.AppCompatResources 1.3.1.1
  2. Xamarin.Forms 5.0.0.2291
  3. Xamarin.Google.Android.Material 1.4.0.2
  4. Visual Studio 2022 17.3.0 proview 2.0

错误:链接文件资源失败。 Xamarin Android

生生不灭 2025-02-17 12:52:12

可以与Yarn 一起使用

正如@quicksort所述, ,您可以使用 Prettier-Plugin-Organize-Imports
安装插件,将其添加到您的.prettierrc.cjs文件中:

module.exports = {
    plugins: [require.resolve('prettier-plugin-organize-imports')]
};

并运行更漂亮。

works with yarn

As @QuickSort mentioned, you can use prettier-plugin-organize-imports.
Install plugin, add this to your .prettierrc.cjs file:

module.exports = {
    plugins: [require.resolve('prettier-plugin-organize-imports')]
};

and run prettier.

是否有可能以更漂亮的方式删除未使用的进口?

生生不灭 2025-02-17 01:07:29

模型得分是对结果的模型确定性的度量。但是,这并不一定与概率相同:这并不意味着83%的人得分为0.83。逻辑回归分数是设计的概率,但是对于随机的森林行为是定义的。如果您寻求将分数直接集成到业务指标中,则需要先校准模型(例如 sklearn.calibration.calibratedClassifiercv 或iSotonic回归)。

Model score is a measure of the model certainty of the outcome. However, it's not necessarily the same as probability: it does not mean 83% people with 0.83 score leaving yet. Logistic regression scores are probabilities by design, but for random forest behaviour is implementation defined. If you seek to integrate your scores into business metrics directly, you'll need to calibrate your model first (using e.g. sklearn.calibration.CalibratedClassifierCV or isotonic regression).

如何解释Predive_proba?

生生不灭 2025-02-17 00:20:40

您的错误清楚地表明了失败的零件。
在上一个语句中没有提供 objectid ,因为您的 $ aadgroup.ObjectID is $ null

查看您的代码摘录:

$GroupName = 'test'
$AADGROUP = Get-AzureADGroup -ObjectId $GroupName
#...
# Assign the group to the app role
New-AzureADGroupAppRoleAssignment -ObjectId $AADGROUP.ObjectId -PrincipalId $AADGROUP.ObjectId -ResourceId $sp.ObjectId -Id $appRole.Id

$ groupName 如果您将其与 get -azureadGroup -objectID $ groupName 语句使用。它行不通。 -ObjectID 期望组的对象ID GUID,而不是其名称(您可能已经正确地执行了它,我的假设来自您的变量名称)。

这将解释您没有返回的任何组以及发生错误的原因。
如果要使用组名称,则需要使用 get-azureadgroup 使用 -SearchString 而不是 -ObjectID

Your error indicate clearly the part which is failing.
There is no ObjectId provided to the last statement because your $AADGroup.ObjectId is $null

Looking at an excerpt of your code:

$GroupName = 'test'
$AADGROUP = Get-AzureADGroup -ObjectId $GroupName
#...
# Assign the group to the app role
New-AzureADGroupAppRoleAssignment -ObjectId $AADGROUP.ObjectId -PrincipalId $AADGROUP.ObjectId -ResourceId $sp.ObjectId -Id $appRole.Id

$GroupName is a very bad name for this variable if you are using it along with the Get-AzureADGroup -ObjectId $GroupName statement right after. It won't work. -ObjectId is expecting the object ID GUID of the group, not its name (You might be already doing it correctly, my assumption come from your variable name).

That would explain where you don't have any group returned and why the error occur.
If you want to use the group name, you will need to call the Get-AzureADGroup with -SearchString instead of -ObjectId.

如何将AAD组分配给企业应用程序?

生生不灭 2025-02-16 14:04:25

这可能非常棘手,让我尝试以一种简单的方式将其放置。当您将一个变量“复制”到JavaScript中的另一个变量时,您实际上并未将其值从一个变量复制到另一个变量,而是将其分配给复制的变量,a 引用原始对象。要实际制作副本,您需要创建一个新对象使用

棘手的部分是因为为复制变量分配新值并修改其值之间存在区别。当您分配一个时新值到复制变量,您将摆脱参考并将新值分配给副本,但是,如果您仅修改副本的值(而不分配新的值值),您正在修改副本和原件。

希望示例有帮助!

let original = "Apple";
let copy1 = copy2 = original;
copy1 = "Banana";
copy2 = "John";

console.log("ASSIGNING a new value to a copied variable only changes the copy. The ogirinal variable doesn't change");
console.log(original); // Apple
console.log(copy1); // Banana
console.log(copy2); // John 

//----------------------------

original = { "fruit" : "Apple" };
copy1 = copy2 = original;
copy1 = {"animal" : "Dog"};
copy2 = "John";

console.log("\n ASSIGNING a new value to a copied variable only changes the copy. The ogirinal variable doesn't change");
console.log(original); //{ fruit: 'Apple' }
console.log(copy1); // { animal: 'Dog' }
console.log(copy2); // John */

//----------------------------
// HERE'S THE TRICK!!!!!!!

original = { "fruit" : "Apple" };
let real_copy = {};
Object.assign(real_copy, original);
copy1 = copy2 = original;
copy1["fruit"] = "Banana"; // we're not assiging a new value to the variable, we're only MODIFYING it, so it changes the copy and the original!!!!
copy2 = "John";


console.log("\n MODIFY the variable without assigning a new value to it, also changes the original variable")
console.log(original); //{ fruit: 'Banana' } <====== Ops!!!!!!
console.log(copy1); // { fruit: 'Banana' }
console.log(copy2); // John 
console.log(real_copy); // { fruit: 'Apple' } <======== real copy!

This might be very tricky, let me try to put this in a simple way. When you "copy" one variable to another variable in javascript, you are not actually copying its value from one to another, you are assigning to the copied variable, a reference to the original object. To actually make a copy, you need to create a new object use

The tricky part is because there's a difference between assigning a new value to the copied variable and modify its value. When you assign a new value to the copy variable, you are getting rid of the reference and assigning the new value to the copy, however, if you only modify the value of the copy (without assigning a new value), you are modifying the copy and the original.

Hope the example helps!

let original = "Apple";
let copy1 = copy2 = original;
copy1 = "Banana";
copy2 = "John";

console.log("ASSIGNING a new value to a copied variable only changes the copy. The ogirinal variable doesn't change");
console.log(original); // Apple
console.log(copy1); // Banana
console.log(copy2); // John 

//----------------------------

original = { "fruit" : "Apple" };
copy1 = copy2 = original;
copy1 = {"animal" : "Dog"};
copy2 = "John";

console.log("\n ASSIGNING a new value to a copied variable only changes the copy. The ogirinal variable doesn't change");
console.log(original); //{ fruit: 'Apple' }
console.log(copy1); // { animal: 'Dog' }
console.log(copy2); // John */

//----------------------------
// HERE'S THE TRICK!!!!!!!

original = { "fruit" : "Apple" };
let real_copy = {};
Object.assign(real_copy, original);
copy1 = copy2 = original;
copy1["fruit"] = "Banana"; // we're not assiging a new value to the variable, we're only MODIFYING it, so it changes the copy and the original!!!!
copy2 = "John";


console.log("\n MODIFY the variable without assigning a new value to it, also changes the original variable")
console.log(original); //{ fruit: 'Banana' } <====== Ops!!!!!!
console.log(copy1); // { fruit: 'Banana' }
console.log(copy2); // John 
console.log(real_copy); // { fruit: 'Apple' } <======== real copy!

修改JavaScript对象的副本正在导致原始对象更改

生生不灭 2025-02-16 06:27:23

由于父母的位置设置为相对,我的保证金崩溃有类似的问题。这是您可以用来禁用保证金折叠的命令列表。

这是要测试的操场,

只需尝试将任何 parent-fix*类分配给 div.container 元素,或任何类 childrion> childris> childris> childror-fix* Div.margin 。选择最适合您需求的人。

  • 保证金崩溃禁用 div.absolute 带有红色背景的将位于页面顶部。
  • 保证金崩溃 div.absolute 将定位在与 div.margin 的相同y坐标处。
html, body { margin: 0; padding: 0; }

.container {
  width: 100%;
  position: relative;
}

.absolute {
  position: absolute;
  top: 0;
  left: 50px;
  right: 50px;
  height: 100px;
  border: 5px solid #F00;
  background-color: rgba(255, 0, 0, 0.5);
}

.margin {
  width: 100%;
  height: 20px;
  background-color: #444;
  margin-top: 50px;
  color: #FFF;
}

/* Here are some examples on how to disable margin 
   collapsing from within parent (.container) */
.parent-fix1 { padding-top: 1px; }
.parent-fix2 { border: 1px solid rgba(0,0,0, 0);}
.parent-fix3 { overflow: auto;}
.parent-fix4 { float: left;}
.parent-fix5 { display: inline-block; }
.parent-fix6 { position: absolute; }
.parent-fix7 { display: flex; }
.parent-fix8 { -webkit-margin-collapse: separate; }
.parent-fix9:before {  content: ' '; display: table; }

/* Here are some examples on how to disable margin 
   collapsing from within children (.margin) */
.children-fix1 { float: left; }
.children-fix2 { display: inline-block; }
<div class="container parent-fix1">
  <div class="margin children-fix">margin</div>
  <div class="absolute"></div>
</div>

这是 jsfiddle 您可以编辑您可以编辑

I had similar problem with margin collapse because of parent having position set to relative. Here are list of commands you can use to disable margin collapsing.

HERE IS PLAYGROUND TO TEST

Just try to assign any parent-fix* class to div.container element, or any class children-fix* to div.margin. Pick the one that fits your needs best.

When

  • margin collapsing is disabled, div.absolute with red background will be positioned at the very top of the page.
  • margin is collapsing div.absolute will be positioned at the same Y coordinate as div.margin

html, body { margin: 0; padding: 0; }

.container {
  width: 100%;
  position: relative;
}

.absolute {
  position: absolute;
  top: 0;
  left: 50px;
  right: 50px;
  height: 100px;
  border: 5px solid #F00;
  background-color: rgba(255, 0, 0, 0.5);
}

.margin {
  width: 100%;
  height: 20px;
  background-color: #444;
  margin-top: 50px;
  color: #FFF;
}

/* Here are some examples on how to disable margin 
   collapsing from within parent (.container) */
.parent-fix1 { padding-top: 1px; }
.parent-fix2 { border: 1px solid rgba(0,0,0, 0);}
.parent-fix3 { overflow: auto;}
.parent-fix4 { float: left;}
.parent-fix5 { display: inline-block; }
.parent-fix6 { position: absolute; }
.parent-fix7 { display: flex; }
.parent-fix8 { -webkit-margin-collapse: separate; }
.parent-fix9:before {  content: ' '; display: table; }

/* Here are some examples on how to disable margin 
   collapsing from within children (.margin) */
.children-fix1 { float: left; }
.children-fix2 { display: inline-block; }
<div class="container parent-fix1">
  <div class="margin children-fix">margin</div>
  <div class="absolute"></div>
</div>

Here is jsFiddle with example you can edit

如何禁用边距汇总?

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