The hardware and bandwidth for this mirror is donated by METANET, the Webhosting and Full Service-Cloud Provider.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]metanet.ch.

x3ptools (development version)

x3ptools 0.0.4.9000

x3ptools 0.0.4

major functionality

• tmd_to_x3p allows an import of a file in TMD format (natively supported by GelSight instruments) to x3p
• x3p_bin_stripes color-shade the mask by row or column-based gradient
• x3p_shade_mask color-shade the mask of an x3p by its surface profile
• x3p_circle_select interactively select a circle on an x3p surface by selecting three points
• update x3p_read and x3p_write to allow vendor specific information

minor functionality

• x3p_extract_profile_segments interactive function for drawing lines in segments
• added convenience parameter create_dir in x3p_write to create necessary directory structure
• x3p_image remove previously deprecated parameters crosscut and ccParam
• x3p_image change functionality of parameter size for convenience working with cartridge case scans (make window size proportional to surface), default behavior for bullet scans is unchanged.
• updates to documentation

bug fixes

• keep mask when averaging in x3p_average
• preserve annotations when casting to a data frame

x3ptools 0.0.3

features

• x3p_snapshot lets you take a snapshot of the currently active rgl device. The extension of the file determines the format.
• x3p_mask_quantile adds a region to the mask of an x3p object corresponding to the area between two specified quantiles
• x3p_trim_na trim x3p to remove missing values along the edge of the surface matrix
• x3p_extract subset an x3p file based on specified mask values
• x3p_extract_profile extract data set containing profile between two interactively identified points on the surface of the scan
• x3p_select interactively select a rectangle on an x3p surface
• x3p_fuzzyselect repeatedly select a rectangle of interest, expand selection to include similar values based on robust linear model
• stl_to_x3p convert STL files of topographic surfaces to x3p files

minor functionality

• add functions in form of x3p_* to adhere to tidyverse conventions

bug fixes

x3ptools 0.0.2

features

• sample_x3p:
  • sample at different rates in x and y direction (using parameters m and mY)
  • sample at offset accessible through parameters offset and offsetY
• functionality to work with meta data:
  • x3p_show_xml to identify and show elements of the meta file based on names
  • x3p_modify_xml to modify individual elements
• functionality to overlay 3d surface data with color information:
  • adding/creating masks to overlay surfaces with color raster images
    
  • x3p_add_vline, x3p_add_vline, x3p_add_grid: add lines on top of rendered scan surface by manipulating the mask

minor functionality

• testing routines added with coverage > 90%
• print.x3p and head.x3p provide a succinct summary of scan meta information
• enabled URL read of x3p files
• include svg as an option for file save from image_x3p
• read_x3p and write_x3p check xml meta file for specification of float size

bug fixes

x3ptools 0.0.1

initial release to CRAN

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.