Man page - mcdisplay-webgl-classic(1)

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Manual

mcDISPLAY-WEBGL-CLASSIC

NAME
SYNOPSIS
DESCRIPTION
OPTIONS
FILES
EXAMPLES
AUTHORS
SEE ALSO
AUTHORS

NAME

mcdisplay-webgl-classic - mcstas Graphical display of simulations using WebGL (in a browser)

SYNOPSIS

mcdisplay-webgl-classic [-h] [–default] [–dirname DIRNAME] [–inspect INSPECT] [–nobrowse] [–invcanvas] [–first FIRST] [–last LAST] [-n N] INSTR [options ...]

DESCRIPTION

The mcdisplay-webgl-classic front-end is a graphical debugging tool. It presents a schematic drawing of the instrument definition, showing the position of the components and the paths of the simulated neutrons through the instrument. It is thus very useful for debugging a simulation, for example to spot components in the wrong position or to find out where neutrons are getting lost. To use the mcdisplay-webgl-classic front-end with a simulation, run it as follows: mcdisplay-webgl-classic INSTR args... where INSTR is the name of either the instrument source INSTR.instr or the simulation program INSTR.out generated with mcstas, and args are the normal command line arguments for the simulation, as for mcrun . The -h option will list valid options.

This is the classic WebGL (browser) plotting tool.

OPTIONS

INSTR

Displays the given mcstas 3D model with its defaults/current parameters.

name1=value1 ...

Displays the given mcstas model with given parameters.

-h, –help

show this help message and exit

–default

automatically use instrument defaults for simulation run

–dirname DIRNAME

output directory name override

–inspect INSPECT

display only particle rays reaching this component

–nobrowse

do not open a webbrowser viewer

–invcanvas

invert canvas background from black to white

–first FIRST

zoom range first component

–last LAST

zoom range last component

-n N, –ncount N

Number of particles to simulate

FILES

/usr/share/mcstas/tools/Python /usr/share/mcstas/tools/Python/mccodelib/mccode_config.json ~/.mcstas/mccode_config.json http://www.mcstas.org

EXAMPLES

Display the Test_SX example (Single crystal diffraction)

•

mcdisplay-webgl-classic Test_SX.instr -n 1e2 TTH=13.4

AUTHORS

mcstas Team (mcstas.org)

SEE ALSO

mcstas(1), mcdoc(1), mcplot(1), mcrun(1), mcgui(1), mcdisplay(1)

AUTHORS

mcstas neutron Ray Tracing Team.