asy --version (return code: 0)
Asymptote version 2.41 [(C) 2004 Andy Hammerlindl, John C. Bowman, Tom Prince]
asy --help (return code: 0)
Asymptote version 2.41 [(C) 2004 Andy Hammerlindl, John C. Bowman, Tom Prince]
http://asymptote.sourceforge.net/
Usage: asy [options] [file ...]
Options (negate by replacing - with -no):
-V,-View View output; command-line only
-a,-align C|B|T|Z Center, Bottom, Top, or Zero page alignment [C]
-aligndir pair Directional page alignment (overrides align) [(0,0)]
-antialias n Antialiasing width for rasterized output [2]
-arcballradius pixels Arcball radius [750]
-auto3D Automatically activate 3D scene [true]
-autobillboard 3D labels always face viewer by default [true]
-autoimport string Module to automatically import
-autoplain Enable automatic importing of plain [true]
-autoplay Autoplay 3D animations [false]
-autorotate Enable automatic PDF page rotation [false]
-axes3 Show 3D axes in PDF output [true]
-batchMask Mask fpu exceptions in batch mode [false]
-batchView View output in batch mode [false]
-bw Convert all colors to black and white [false]
-cd directory Set current directory; command-line only
-cmyk Convert rgb colors to cmyk [false]
-c,-command string Command to autoexecute
-compact Conserve memory at the expense of speed [false]
-d,-debug Enable debugging messages [false]
-divisor n Garbage collect using purge(divisor=n) [2]
-doubleclick ms Emulated double-click timeout [200]
-embed Embed rendered preview image [true]
-exitonEOF Exit interactive mode on EOF [true]
-fitscreen Fit rendered image to screen [true]
-framedelay ms Additional frame delay [0]
-framerate frames/s Animation speed [30]
-globalwrite Allow write to other directory [false]
-gray Convert all colors to grayscale [false]
-h,-help Show summary of options; command-line only
-historylines n Retain n lines of history [1000]
-iconify Iconify rendering window [false]
-inlineimage Generate inline embedded image [false]
-inlinetex Generate inline TeX code [false]
-interactiveMask Mask fpu exceptions in interactive mode [true]
-interactiveView View output in interactive mode [true]
-interactiveWrite Write expressions entered at the prompt to stdout [true]
-k,-keep Keep intermediate files [false]
-keepaux Keep intermediate LaTeX .aux files [false]
-level n Postscript level [3]
-l,-listvariables List available global functions and variables [false]
-localhistory Use a local interactive history file [false]
-loop Loop 3D animations [false]
-m,-mask Mask fpu exceptions; command-line only
-maxtile pair Maximum rendering tile size [(1024,768)]
-maxviewport pair Maximum viewport size [(2048,2048)]
-multiline Input code over multiple lines at the prompt [false]
-multipleView View output from multiple batch-mode files [false]
-multisample n Multisampling width for screen images [4]
-offscreen Use offscreen rendering [false]
-O,-offset pair PostScript offset [(0,0)]
-f,-outformat format Convert each output file to specified format
-o,-outname name Alternative output directory/filename
-p,-parseonly Parse file [false]
-pdfreload Automatically reload document in pdfviewer [false]
-pdfreloaddelay usec Delay before attempting initial pdf reload [750000]
-position pair Initial 3D rendering screen position [(0,0)]
-prc Embed 3D PRC graphics in PDF output [true]
-prompt string Prompt [> ]
-prompt2 string Continuation prompt for multiline input [..]
-q,-quiet Suppress welcome text and noninteractive stdout [false]
-render n Render 3D graphics using n pixels per bp (-1=auto) [-1]
-resizestep step Resize step [1.2]
-reverse reverse 3D animations [false]
-rgb Convert cmyk colors to rgb [false]
-safe Disable system call [true]
-scroll n Scroll standard output n lines at a time [0]
-spinstep deg/s Spin speed [60]
-svgemulation Emulate unimplemented SVG shading [false]
-tabcompletion Interactive prompt auto-completion [true]
-tex engine latex|pdflatex|xelatex|lualatex|tex|pdftex|luatex|context|none [latex]
-thick Render thick 3D lines [true]
-thin Render thin 3D lines [true]
-threads Use POSIX threads for 3D rendering [true]
-toolbar Show 3D toolbar in PDF output [true]
-s,-translate Show translated virtual machine code [false]
-twice Run LaTeX twice (to resolve references) [false]
-twosided Use two-sided 3D lighting model for rendering [true]
-u,-user string General purpose user string
-v,-verbose Increase verbosity level (can specify multiple times) [0]
-version Show version; command-line only
-wait Wait for child processes to finish before exiting [false]
-warn string Enable warning; command-line only
-where Show where listed variables are declared [false]
-zoomfactor factor Zoom step factor [1.05]
-zoomstep step Mouse motion zoom step [0.1]