Igor Pro 是一個適合科學家和工程師強大的圖形、數據分析、圖像處理和編程工具，經常用於實驗科學和工程數據，進行資料分析並產生出版物般高品質的圖形。可製作2D和3D的圖表應用於研究期刊發表、研究教學等目的，擁有整合式的繪圖及資料分析工具。

產品特色

• 圖形創作 -  Igor Pro首先是出版質量科學和工程圖形程序，能夠創建視覺上令人驚嘆的3D圖形以及2D圖形
• 數據訪問 -  科學家和工程師遇到許多數據格式。Igor Pro提供各種導入，存儲和導出功能，
      幾乎可以滿足任何要求。
• 數據存儲 -與電子表格程序不同，Igor Pro的數據對像不會使您的屏幕混亂。
      有效地將數據組織到層次結構中，就像您在硬盤驅動器上組織文件夾層次結構中的文件一樣！
• 數據處理和數學 -  Igor Pro提供了廣泛的數學和數據處理程序庫，而Igor的面向數組的算法使復雜的操作變得輕而易舉。
• 圖像處理 -  Igor Pro包含一整套用於科學圖像分析應用的操作和功能。
• 數據分析 - Igor提供許多分析功能，包括曲線擬合，峰值分析，信號處理和統計。
• 功能分析 -伊戈爾包括幾個對函數而不是離散數據點起作用的操作，包括：函數繪圖，微分方程，
       函數的數值積分，根查找和優化。

Igor Pro是一個交互式軟體環境，用於實驗科學和工程數據，以及生成出版品質的圖形和頁面佈局。自1989年推出以來，Igor已被成千上萬的技術專業人士所採用。以下是新發布的Igor Pro 8的一些亮點。

• 以EPS和PDF格式生成和導出高分辨率，期刊質量的科學圖表    
• 非常快速地處理大型數據集    
• 包括廣泛的科學和工程分析和模擬功能    
• 包含內置的編程環境，可以輕鬆實現應用程式的自動化和擴展內部工具    
• 可通過內置編程環境完全編程，並可通過用C編寫的外部代碼（XOP）進行擴展    
• Igor Pro特別支持時間序列或其他均勻間隔的數據    
• 包括用於圖像過濾，操作和繪圖的大量圖像處理工具    
• 在Macintosh和Windows電腦上運行; Igor Pro 8數據文件是跨平台兼容的    
• 以多種格式導入數據，並可從硬件設備獲取數據    
• 使用unicode支持外語和數學符號    
• 積極的用戶對用戶支持和協作論壇    
• 響應迅速，受到用戶讚譽的技術支持    
• 包括Igor濾波器設計實驗室，用於FIR和IIR數字濾波器的交互式設計

系統需求

Mac System Requirements
Igor Pro 9 runs on macOS 10.13 - 10.14. Igor Pro 9 for Mac is only available as a 64-bit application.

Igor Pro 9 runs on macOS 10.15 (Catalina), 11.0 (Big Sur), and 12.0 (Monterey) but see this discussion of caveats and known issues.

Windows System Requirements
Igor Pro 9 runs on Windows 7 or later. Both 32- and 64-bit applications are installed by default.

Igor Pro and Linux
At the present time Igor does not run under Linux.
 

更新介紹 

Igor Pro 9 contains hundreds of improvements, including built-in support for HDF5, 24 new functions and 34 new operations.

For a shorter and more visual guide to Igor Pro 9's new features than is detailed below, see our Igor Pro 9 Highlights page.

Major Igor Pro 9 improvements include:

• Autosave has been added with user options to control for the frequency and granularity of saving.
• New built-in HDF5 support: Igor experiments can now be saved as HDF5 files, and you can open and browse multiple HDF5 files and convert the data into Igor native formats. Igor Pro 9 can still read files created by all earlier versions of Igor and defaults to saving packed experiments using the .pxp file format used in previous versions.
• Igor supports sparse matrices through the new MatrixSparse operation. It uses the Intel Math Kernel Library Sparse BLAS routines and employs the libraries terminology and conventions. A sparse matrix in Igor is represented by a set of three 1D waves which define the non-zero elements of the matrix. Igor supports three sparse matrix representation formats: COO, CSC, and CSR. Sparse matrix operations in include matrix addition, multiplication, and TRSV which solves a system of linear equations.
• Agglomerative hierarchical cluster analysis has been added with the new HCluster operation.
• Complex curve fitting has been implemented.
• Major update of the MultiPeak Fit package. The functions that were previously provided by the PeakFunctions2 XOP are now built-in.
• The ability to drag waves from the Data Browser onto a graph to make new traces has been enhanced. New active areas allow you to append traces to specific axes and to make new free axes, as well as select a wave as an X wave. Also, it is now possible to drag waves onto graphs and tables from the Waves in Window list of the Window Browser.
• For those times when a user-defined panel is just a bit too small to read easily or a bit too big to fit your laptop's screen, you can make that panel bigger or smaller using Igor 9's new Panel→Expansion submenu.
• Box Plots and Violin Plots now support per-dataset properties.
• Box Plots and Violin Plots now allow you to control the color, marker and marker size of each individual data point.
• Igor's PDF export now supports transparency and improved font embedding.
• Improved editing of Polygons and Beziers.
• The new Presentation Table Procedures package allows you to programmatically create a "presentation table" in a graph, layout or control panel window.
• Command completion now includes user-defined functions.
• Faster procedure compile time.
• Improved text processing performance.
• Added automatic multithreading in CWT, ImageRegistration, Interp3DPath, norm and ImageFilter.
• 29 new MatrixOP functions: spliceCols, zapNaNs, zapINFs, addRows, addCols, waveX, waveY, waveZ, waveT, DecimateMinMax, Select, SQ, VarBeams, SumND, KronProd, bitReverseCol, setColsRange, layerStack, maxMagAB, minAB, minMagAB, gammaln, gamma, expIntegralE1, greaterOrEqual, log2, normP, oneNorm, and expm.
• Added functions vectorization and optimized memory allocation in MatrixOP.