iExpr for PC Windows

iExpr for Windows

Utilities & tools For all ages For all ages
1 Free
表达式计算,科学计算器,函数绘图

Overview

本软件支持数学表达式,简单逻辑表达式的解析与计算,并支持绘制函数图象(函数绘图界面请参见配图),打印真值表等。同时可使用编程方式进行一些复杂运算。 支持基本数学运算(+,-,*,/,%,^),以及三角函数,简单求导,差分,定积分,求和,逻辑运算,关系运算等。 具体支持运算: + 加 - 减,包含取负,注意这里优先级较低,使用x^-1时请写成x^(-1) * 乘 / 除 % 取模 ^ 指数 sin(x) 正弦函数 cos(x) 余弦函数 tan(x) 正切函数 arcsin(x) 反正弦函数 arccos(x) 反余弦函数 arctan(x) 反正切函数 log(base,val) 对数 ln(val) 自然对数 abs(x) 绝对值 round(x) 舍入到最精确的整数 ceil(x) 大于等于x的最小整数 floor(x) 小于等于x的最小整数 exp(x) e的幂次 sign(x) x的符号 | 或 & 且 == 相等 != 不等 > 大于 = 大于等于 (expr)) diffi((vid)=>(expr),x0) integ((x)=>(expr),l,r) gcd(int x,int y) lcm(int x,int y) min(v1,v2,...) max(v1,v2,...) total(v1,v2,...) mean(v1,v2,...) cup(v1,v2,...) cap(v1,v2,...) dif(v1,v2,...) 更多信息和注意事项请访问 http://blog.csdn.net/D042412/article/details/78762681

Features

表达式计算器函数绘图逻辑运算编程

What's new

v1.3,调整了绘图算法,修复了一些Bug。 引入了 Lambda 表达式和多个高阶函数,部分函数表示方式有变化。 v1.2,完善了函数图像显示细节,支持移动和缩放。完善了编程运算。支持取消运算(Esc键)。加入了集合和元组,支持简单集合运算。 v1.1,修复了很多Bug,支持了更多数学表达式,加入了支持关系运算和逻辑运算的扩展数学表达式。支持函数图象绘制。加入了语法高亮和编程方式运算。 改进了解析算法,提高了运算速度。 当前版本仍属初期,还可能有Bug,还请见谅。

Additional Information

  • Developed by Stardust D.L.
  • Version 2022.03.11
  • Requires

    Available on: PC, Surface Hub, HoloLens

    OS: Windows 10 version 16299.0 or higher

  • Published 2017-11-04
  • Size 13.54 MB
  • File Type appx/msix
  • Language
    Chinese (Simplified)
  • Permissions

    Access your Internet connection

  • Microsoft Store ID 9p1clv99c3vt

How to download and install iExpr from the Microsoft

To download and install iExpr for PC from Microsoft, here are two methods you can follow. 表达式计算,科学计算器,函数绘图. You can access the app directly on the Microsoft Store.

Method 1: Download and Install via the Microsoft Store

This is the most straightforward and secure way to get iExpr.

Step 1: Open the Microsoft Store

  • Click the Start Menu (Windows logo) at the bottom-left corner of your screen.
  • Search for Microsoft Store in the search bar and open it.
  • Step 2: Search for iExpr

  • In the Microsoft Store, type iExpr into the search bar at the top and press Enter.
  • Select the app from the search results to open its detail page.
  • Step 3: Download and Install

  • Click the Get button (if the app is free) or Install to begin the download.
  • The app will automatically install after the download is complete.
  • Step 4: Access the App

  • Once installed, you can find iExpr in your Start Menu or Apps List.
  • Open the app and follow the on-screen instructions to use.
  • Method 2: Download from the Official Microsoft Website

    If you prefer downloading directly from the web, you can use the official Microsoft website.

    Step 1: Visit the iExpr Page

  • Open your browser and go to the iExpr page
  • Step 2: Download the App

  • Click the Get in Store app button on the webpage.
  • This will redirect you to the Microsoft Store app on your PC.
  • Step 3: Install iExpr

  • Follow the same steps as in Method 1 to download and install iExpr.
  • Step 4: Use iExpr

  • Launch iExpr from your Start Menu or Apps List.
  • Tips for a Smooth Installation

  • Ensure your PC is connected to the internet.
  • Keep your Windows operating system updated for the best performance.
  • Conclusion:

    Both methods ultimately utilize the Microsoft Store, ensuring the app's safety and reliability. Whether you prefer browsing within the Store or starting via the website, both approaches lead you to successfully download and install iExpr.

    iExpr FAQs

    How to download and Install iExpr on Windows PC via the NWindows Store
    How to Search and Download iExpr for PC Windows?

    Old versions

    iExpr 2022.03.11

    EXE
    MSIX
    APPX
    32 bit
    64 bit
    2022-03-11

    iExpr for PC Windows

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