Tecplot Focus 2021 R2 2021.2.1.9698 x64

Tecplot Focus 使您能够以您想要的方式快速绘制线和曲面工程并测试数据。您可以分析和探索复杂的数据集，排列多个 XY、2D 和 3D 图，并以高质量的输出将您的结果传达给同事。

分析
Aeroprobe
Tecplot Focus 帮助探针制造商展示技术和销售产品。阅读完整的案例研究。
创建、更改、IF 条件和转换数据：更改数据或使用数学表达式创建新数据。存储数学表达式以供重用。创建现有数据的镜像。创建新数据作为现有数据的子集。
插值数据：从线性、反距离和克里金插值中选择。
三角剖分：从 2D 平面中定义的数据点创建三角形集。
离散傅里叶变换 (DFT)：将一维有序线性数据变换到频域以进行可视化和进一步分析。

探索
切片工具：交互式切片 3D 体积和表面数据，在切片平面上显示网格、轮廓和矢量。
等值面工具：以交互方式更改等值面值。
探测工具：单击表面以显示插值变量值和单元索引。将选择捕捉到最近的网格点。
Streamtrace 工具：在 2D 和 3D 中交互式地播种流线、流线和流带。指定线以终止流线。沿流线显示标记，以矢量幅度为间隔。放置流线型耙子。基于剪应力矢量场在防滑墙上生成表面流迹。在选定的表面上自动播种指定数量的流迹。
等高线工具：交互式添加和删除等高线或水平线。
提取工具：以交互方式定义点或折线集，将 2D 和 3D 表面数据插值并提取到这些点或多段线，以显示为单独的图。
曲线拟合：使用最小二乘线性、多项式、幂和指数曲线拟合。使用指定函数的线性组合的最小二乘曲线拟合。
数据消隐和裁剪：设置多个约束（或掩码）以根据局部字段变量、变量函数、网格索引或查看位置的深度来消隐数据显示。裁剪 3D 体积数据的表面以揭示内部变化。省略区域或剥离表面以突出特定细节。
数据提取：从 3D 数据中提取等值面、切片、子集、流迹线、折线、表面 3D 体积有限元数据和点集到新的数据段（区域），以进一步定制绘图。

自动化
配置文件和批处理文件：设置新的默认值并使用配置文件和启动批处理文件执行初始化。
宏：使用宏来执行多个重复的更改。
布局文件：通过保存记录框架、绘图属性和数据的布局文件，返回到与您创建的完全一样的绘图。将布局样式应用于相同的数据集或不同的数据集。
样式表：在没有样式表数据的情况下记录图框的所有方面和外观。应用样式表以重新创建以前的绘图或将绘图样式应用于另一组数据。

跨平台协作能力：在 Windows、Mac 和 Linux 平台上运行 Tecplot Focus。在所有平台之间交换 Tecplot Focus 宏文件、布局文件、样式表、颜色映射文件和数据文件。
扩展数据和文件共享：与 Tecplot Focus 2008 及更高版本兼容。与 Tecplot 360 兼容。

使用多个数据
集 在多个框架中同时查看多个数据集。
每帧最多加载 500 万个数据点。
创建具有多页的类似 PowerPoint 的演示文稿。

绘图注释
文本：在绘图上交互式放置文本。使用具有 TrueType 功能的所有系统字体。设置颜色、角度、大小、字体、背景颜色和对齐方式。
几何图形：交互式地创建折线、矩形框、圆形和椭圆。复制、重新定位和调整几何形状。以交互方式创建和修改几何图形（逐点）并从文件中读取。
图像：将 JPEG、BMP 和 PNG 文件导入绘图。

输出格式
基于矢量和光栅图文件：以 PostScript、EPS 和 Windows 图元文件格式导出基于矢量的文件。以 PNG、JPEG、BMP 和 TIFF 格式导出光栅文件。配置独立于屏幕分辨率的图像分辨率。
动画：将图像导出为 Flash (SWF)、MPEG-4、WMV 和 PowerPoint 兼容的 AVI。

数据输入
通用文本加载器：扫描 ASCII 数据文件中的标题、变量和数据，设置过滤器并预览处理后的数据。
输入数据子集：读取变量、数据块和数据点的子集以加速绘图。
自定义数据读取器：使用 Tecplot Add-on Developer’s Kit 为您的专有文件格式创建数据加载器。
辅助数据：将补充信息（名称/值对）附加到数据集、框架或区域。

线、2D、3D 和极坐标图
时间和日期：在任何轴上显示时间和日期。
XY 特征：创建散点图、折线图、条形图、半对数图、对数图、误差条图、样条曲线、曲线拟合等。配置刻度线、符号、图例等。使用多个水平轴和垂直轴。
网格层：显示 1D、2D 和 3D 网格。按变量着色网格线，并删除隐藏线。
等高线：显示等高线、等高线级别之间的颜色泛光和颜色填充单元格（或元素）。使用多个等高线变量同时查看和分析多个变量之间的相互关系。
矢量：在平面、3D 表面和体积中显示 2D 和 3D 矢量。显示与 3D 曲面相切的 3D 矢量分量。指定长度、颜色、线型和头部样式。按变量着色。
极坐标图功能：创建极坐标线图（r，theta）。以弧度、度或任意单位配置角度。在线性或对数半径之间进行选择。
边缘：在 2D 和 3D 表面和体积上显示数据段的边缘。配置颜色和线型。根据用户定义的角度绘制折痕。
照明效果：设置半透明级别，并在 3D 表面上包括镜面高光。将照明模型设置为均匀、镶板或 Gouraud。
创建阴影图。
组合绘图层：将网格、轮廓、矢量、散点、边界、阴影、照明和体积属性的组合分配给各种数据段。

File Size: 161.7 MB

Tecplot Focus enables you to quickly plot your line and surface engineering and test data exactly the way you want. You can analyze and explore complex data sets, arrange multiple XY, 2D and 3D plots, and communicate your results to colleagues with high-quality output.

Analysis
Aeroprobe
Tecplot Focus helps probe manufacturer showcase technology and sell products. Read the full case study.
Create, Alter, IF Conditions and Transform Data: Alter your data or create new data using mathematical expressions. Store mathematical expressions for reuse. Create mirror images of existing data. Create new data as a subset of existing data.
Interpolate Data: Choose from linear, inverse-distance, and kriging interpolation.
Triangulate: Create sets of triangles from data points defined in a 2D plane.
Discrete Fourier Transform (DFT): Transform onedimensional ordered linear data into the frequency domain for visualization and further analysis.

Exploration
Slicing Tool: Interactively slice 3D volume and surface data displaying mesh, contours, and vectors on the slice plane.
Iso-surface Tool: Change iso-surface values interactively.
Probing Tool: Click on the surface to display interpolated variable values and cell indices. Snap selections to nearest grid point.
Streamtrace Tool: Interactively seed rakes of streamlines, streamrods, and streamribbons in 2D and 3D. Specify lines to terminate streamlines. Display markers along streamlines spaced by vector magnitude. Place streamline rakes. Generate surface streamtraces on a no-slip wall based on shear stress vector field. Auto seed a specified number of streamtraces on a selected surface.
Contour Tool: Interactively add and delete contour lines or levels.
Extraction Tools: Interactively define sets of points or polylines to which 2D and 3D surface data is interpolated and extracted for display as a separate plot.
Curve Fits: Use least squares linear, polynomial, power, and exponential curve-fits. Use least squares curve fit of a linear combination of specified functions.
Data Blanking and Clipping: Set multiple constraints (or masks) to blank the display of data based on local field variables, functions of variables, grid indices, or depth from viewing position. Clip surfaces of 3D volume data to reveal internal variations. Omit zones or peel away surfaces to highlight specific details.
Data Extraction: Extract iso-surfaces, slices, subsets, streamtraces, polylines, the surface 3D volume finite-element data, and point sets from 3D data to new data segments (zones) for further plot customization.

Automation
Configuration File and Batch Files: Set new defaults and perform initialization with configuration files and start-up batch files.
Macros: Use macros to perform multiple, repetitive changes.
Layout Files: Return to plots exactly as you created them by saving a layout file recording the frames, plotting attributes, and the data. Apply layout styles to the same data set or diff erent data sets.
Stylesheets: Record all aspects and appearances of a plot frame without the data in a stylesheet. Apply a stylesheet to recreate a previous plot or to apply plot styles to another set of data.

Collaboration
Cross-Platform Capability: Run Tecplot Focus on Windows, Mac, and Linux platforms. Interchange Tecplot Focus macro files, layout files, stylesheets, color map files, and data files between all platforms.
Expanded Data and File Sharing: Compatible with Tecplot Focus 2008 and later. Compatible with Tecplot 360.

Working with Multiple Data Sets
View multiple data sets simultaneously in multiple frames.
Load up to 5 million data points per frame.
Create PowerPoint-like presentations with multiple pages.

Plot Annotation
Text: Place text interactively on plots. Use all your system fonts with TrueType capabilities. Set color, angle, size, font, background color, and justification.
Geometries: Interactively create polylines, rectangular boxes, circles, and ellipses. Duplicate, reposition, and resize geometries. Create and modify geometries (point-by-point) interactively and read from a file.
Images: Import JPEG, BMP, and PNG files into your plot.

Output Formats
Vector-based and Raster Plot Files: Export vector-based files in PostScript, EPS and Windows Metafile formats. Export raster files in PNG, JPEG, BMP and TIFF formats. Configure image resolution independent of screen resolution.
Animations: Export images to Flash (SWF), MPEG-4, WMV, and PowerPoint-compatible AVIs.

Data Input
General Text Loader: Scan ASCII data files for titles, variables and data, set filters, and preview processed data.
Subset Data on Input: Read subsets of variables, data blocks, and data points to accelerate plotting.
Custom Data Reader: Use the Tecplot Add-on Developer’s Kit to create data loaders for your proprietary file formats.
Auxiliary Data: Attach supplementary information (name/value pairs) to data sets, frames, or zones.

Line, 2D, 3D, and Polar Plotting
Time and Dates: Display time and date on any axis.
XY Features: Create scatter plots, line plots, bar charts, semi-log plots, log-log plots, error bar plots, splines, curve-fits, and more. Configure tick marks, symbols, legends and more. Work with multiple horizontal and vertical axes.
Mesh layer: Display 1D, 2D, and 3D grids. Color mesh lines by variable, and remove hidden lines.
Contouring: Display contour lines, color fl ood between contour levels, and color fill cells (or elements). Use multiple contour variables to view and analyze interrelationships among several variables simultaneously.
Vectors: Display 2D and 3D vectors on planes, 3D surfaces, and in volumes. Display 3D vector components tangent to 3D surface. Specify length, color, line type, and head style. Color by variable.
Polar Plot Features: Create polar line plots (r, theta). Configure angles in radians, degrees or arbitrary units. Select between linear or logarithmic radius.
Edges: Display the edges of data segments on 2D and 3D surfaces and volumes. Configure color and line type. Draw creases based on user-defined angle.
Lighting Effects: Set the level of translucency, and include specular highlighting on 3D surfaces. Set the lighting model as uniform, paneled, or Gouraud.
Create shade plots.
Combine Plot Layers: Assign combinations of mesh, contours, vectors, scatter, boundary, shade, lighting, and volume attributes to various data segments.