raytraverse

raytraverse [OPTIONS] COMMAND1 [ARGS]... [COMMAND2 [ARGS]...]...

the raytraverse executable is a command line interface to the raytraverse python package for running and evaluating climate based daylight models. sub commands of raytraverse can be chained but should be invoked in the order given.

the easiest way to manage options is to use a configuration file, to make a template:

raytraverse --template > run.cfg

after adjusting the settings, than each command can be invoked in turn and any dependencies will be loaded with the correct options, a complete run and evaluation can then be called by:

raytraverse -c run.cfg skyrun sunrun

as all required precursor commands will be invoked automatically as needed.

Options

VALUE OPTIONS:

-config, -c <PATH>

path of config file to load

-n <INTEGER>

sets the environment variable RAYTRAVERSE_PROC_CAP set to 0 to clear (parallel processes will use cpu_limit)

-out <DIRECTORY>

FLAGS (DEFAULT FALSE):

--template, --no-template

write default options to std out as config

Default

False

HELP:

-opts, --opts

check parsed options

Default

False

--debug

show traceback on exceptions

Default

False

--version

Show the version and exit.

Default

False

Commands

scene

define scene files for renderer and output…

area

define sampling area

suns

define solar sampling space

skydata

define sky conditions for evaluation

skyengine

initialize engine for skyrun

sunengine

initialize engine for sunrun

skyrun

run scene under sky for a set of points…

sunrun

run scene for a set of suns (defined by…

images

render images

evaluate

evaluate metrics

pull

scene

raytraverse scene [OPTIONS]

define scene files for renderer and output directory

Effects

• creates outdir and outdir/scene.oct

Options

VALUE OPTIONS:

-out <DIRECTORY>

-scene <TEXT>

space separated list of radiance scene files (no sky) or precompiled octree

FLAGS (DEFAULT TRUE):

--log, --no-log

log progress to stderr

Default

True

--reload, --no-reload

if a scene already exists at OUT reload it, note that if this is False and overwrite is False, the program will abort

Default

True

FLAGS (DEFAULT FALSE):

--overwrite, --no-overwrite

Warning! if set to True all files inOUT will be deleted

Default

False

HELP:

-opts, --opts

check parsed options

Default

False

--debug

show traceback on exceptions

Default

False

--version

Show the version and exit.

Default

False

area

raytraverse area [OPTIONS]

define sampling area

Effects

• None

Options

VALUE OPTIONS:

-name <TEXT>

name for zone/point group (impacts file naming)

Default

plan

-ptres <FLOAT>

initial sampling resolution for points

Default

1.0

-rotation <FLOAT>

positive Z rotation for point grid alignment

Default

0.0

-static_points <TEXT>

points to simulate, this can be a .npy file, a whitespace seperated text file or entered as a string with commas between components of a point and spaces between points. points should either all be 3 componnent (x,y,z) or 6 component (x,y,z,dx,dy,dz) but the dx,dy,dz is ignored

-zheight <FLOAT>

replaces z in points or zone

-zone <TEXT>

zone boundary to dynamically sample. can either be a radiance scene file defining a plane to sample or an array of points (same input options as -static_points). Pointsare used to define a convex hull with an offset of 1/2*ptres in which to sample. Note that if static_pointsand zone are both give, static_points is silently ignored

HELP:

-opts, --opts

check parsed options

Default

False

--debug

show traceback on exceptions

Default

False

--version

Show the version and exit.

Default

False

suns

raytraverse suns [OPTIONS]

define solar sampling space

Effects

• None

Options

VALUE OPTIONS:

-loc <TEXT>

can be a number of formats:

1. a string of 3 space seperated values (lat lon mer) where lat is +west and mer is tz*15 (matching gendaylit).

2. a string of comma seperated sun positions with multiple items seperated by spaces: “0,-.7,.7 .7,0,.7” following the shape requirements of 3.

3. a file loadable with np.loadtxt) of shape (N, 2), (N,3), (N,4), or (N,5):

   1. 2 elements: alt, azm (angles in degrees)

   2. 3 elements: dx,dy,dz of sun positions

   3. 4 elements: alt, azm, dirnorm, diffhoriz (angles in degrees)

   4. 5 elements: dx, dy, dz, dirnorm, diffhoriz.

4. path to an epw or wea formatted file: solar positions are generated and used as candidates unless –epwloc is True.

5. None (default) all possible sun positions are considered

in the case of a location, sun positions are considered valid when in the solar transit for that location. for candidate options (2., 3., 4.), sun positions are drawn from this set (with one randomly chosen from all candidates within adaptive grid.

-name <TEXT>

name for solar sourcee group (impacts file naming)

Default

suns

-printlevel <INTEGER>

print a set of sun positions at sampling level (overrides printdata)

-skyro <FLOAT>

counterclockwise sky-rotation in degrees (equivalent to clockwise project north rotation)

Default

0.0

-sunres <FLOAT>

initial sampling resolution for suns

Default

30.0

FLAGS (DEFAULT FALSE):

--epwloc, --no-epwloc

if True, use location from epw/wea argument to -loc as a transit mask (like -loc option 1.) instead of as a list of candidate sun positions.

Default

False

--printdata, --no-printdata

if True, print skymapper sun positions (either boundary or candidates in xyz coordinates)

Default

False

HELP:

-opts, --opts

check parsed options

Default

False

--debug

show traceback on exceptions

Default

False

--version

Show the version and exit.

Default

False

skydata

raytraverse skydata [OPTIONS]

define sky conditions for evaluation

Effects

• Invokes scene

• write outdir/name.npz (SkyData initialization object)

Options

VALUE OPTIONS:

-ground_fac <FLOAT>

ground reflectance

Default

0.15

-loc <FLOATS>

location data given as ‘lat lon mer’ with + west of prime meridian overrides location data in wea

-minalt <FLOAT>

minimum solar altitude for daylight masking

Default

2.0

-mindiff <FLOAT>

minumum diffuse horizontal irradiance for daylight masking

Default

5.0

-name <TEXT>

output file name for skydata

Default

skydata

-skyres <FLOAT>

approximate square patch size in degrees (must match argument given to skyengine)

Default

10.0

-skyro <FLOAT>

angle in degrees counter-clockwise to rotate sky (to correct model north, equivalent to clockwise rotation of scene)

Default

0.0

-wea <TEXT>

path to epw, wea, .npy file or np.array, or .npz file,if loc not set attempts to extract location data (if needed).

FLAGS (DEFAULT TRUE):

--reload, --no-reload

reload saved skydata if it exists in scene directory

Default

True

HELP:

-opts, --opts

check parsed options

Default

False

--debug

show traceback on exceptions

Default

False

--version

Show the version and exit.

Default

False

skyengine

raytraverse skyengine [OPTIONS]

initialize engine for skyrun

Effects

• Invokes scene

• creates outdir/scene_sky.oct

Options

VALUE OPTIONS:

-accuracy <FLOAT>

a generic accuracy parameter that sets the threshold variance to sample. A value of 1 will have a sample count at the final sampling level equal to the number of directions with a contribution variance greater than .25

Default

1.0

-dcompargs <TEXT>

additional arguments for running direct component. when using, set -ab in sunengine.rayargs to this ab minus one.

Default

-ab 1

-fdres <INTEGER>

the final directional sampling resolution, yielding a grid of potential samples at 2^fdres x 2^fdres per hemisphere

Default

9

-idres <INTEGER>

the initial directional sampling resolution. each side of the sampling square (representing a hemisphere) will be subdivided 2^idres, yielding 2^(2*idres) samples and a resolution of 2^(2*idres)/(2pi) samples/steradian. this value should be smaller than 1/2 the size of the smallest view to an aperture that should be captured with 100% certainty

Default

5

-rayargs <TEXT>

additional arguments to pass to the rendering engine

-skyres <FLOAT>

approximate resolution for skypatch subdivision (in degrees). Patches will have (rounded) size skyres x skyres. So if skyres=10, each patch will be 100 sq. degrees (0.03046174197 steradians) and there will be 18 * 18 = 324 sky patches. Must match argument givein to skydata

Default

10.0

FLAGS (DEFAULT TRUE):

--default-args, --no-default-args

use raytraverse defaults before -rayargs, if False, uses radiance defaults

Default

True

HELP:

-opts, --opts

check parsed options

Default

False

--debug

show traceback on exceptions

Default

False

--version

Show the version and exit.

Default

False

sunengine

raytraverse sunengine [OPTIONS]

initialize engine for sunrun

Effects

• Invokes scene

Options

VALUE OPTIONS:

-accuracy <FLOAT>

a generic accuracy parameter that sets the threshold variance to sample. A value of 1 will have a sample count at the final sampling level equal to the number of directions with a contribution variance greater than .25

Default

1.0

-dcompargs <TEXT>

additional arguments for running direct component. when using, set -ab in skyengine.rayargs to this ab plus one.

Default

-ab 0

-fdres <INTEGER>

the final directional sampling resolution, yielding a grid of potential samples at 2^fdres x 2^fdres per hemisphere

Default

10

-idres <INTEGER>

the initial directional sampling resolution. each side of the sampling square (representing a hemisphere) will be subdivided 2^idres, yielding 2^(2*idres) samples and a resolution of 2^(2*idres)/(2pi) samples/steradian. this value should be smaller than 1/2 the size of the smallest view to an aperture that should be captured with 100% certainty

Default

5

-maxspec <FLOAT>

the maximum value in the specular guide considered as a specular reflection source. Above this value it is assumed that these are direct view rays to the source so are not sampled. in the case of low vlt glazing, this value should be reduced. In mixed (high-low) vlt scenes the specular guide will either over sample (including direct views) or under sample (miss specular reflections) depending on this setting.

Default

0.2

-rayargs <TEXT>

additional arguments to pass to the rendering engine

-slimit <FLOAT>

the minimum value in the specular guide considered as a potential specular reflection source, in the case of low vlt glazing, this value should be reduced.

Default

0.01

-speclevel <INTEGER>

at this sampling level, pdf is made from brightness of sky sampling rather than progressive variance to look for fine scale specular highlights, this should be atleast 1 level from the end and the resolution of this level should be smaller than the size of the source

Default

9

FLAGS (DEFAULT TRUE):

--default-args, --no-default-args

use raytraverse defaults before -rayargs, if False, uses radiance defaults

Default

True

FLAGS (DEFAULT FALSE):

--usedcomp, --no-usedcomp

configure Rtrace as a dcomp run (appends dcompargs)

Default

False

HELP:

-opts, --opts

check parsed options

Default

False

--debug

show traceback on exceptions

Default

False

--version

Show the version and exit.

Default

False

skyrun

raytraverse skyrun [OPTIONS]

run scene under sky for a set of points (defined by area)

Effects

• Invokes scene

• Invokes area (no effects)

• Invokes skyengine

• creates outdir/area.name/sky_points.tsv

  • contents: 5cols x N rows: [sample_level idx x y z]

• creates outdir/area.name/sky/######.rytpt

  • each file is a LightPointKD initialization object

Options

VALUE OPTIONS:

-accuracy <FLOAT>

parameter to set threshold at sampling level relative to final level threshold (smaller number will increase sampling)

Default

1.0

-nlev <INTEGER>

number of levels to sample (final resolution will be ptres/2^(nlev-1))

Default

3

FLAGS (DEFAULT TRUE):

--dcomp, --no-dcomp

calculate indirect sun component from skyrun (2-phase DDS / daysim / 5-phase)

Default

True

--jitter, --no-jitter

jitter samples on plane within adaptive sampling grid

Default

True

FLAGS (DEFAULT FALSE):

--overwrite, --no-overwrite

If True, reruns sampler when invoked, otherwise will first attempt to load results

Default

False

--plotp, --no-plotp

plot pdfs and sample vecs for each level

Default

False

HELP:

-opts, --opts

check parsed options

Default

False

--debug

show traceback on exceptions

Default

False

--version

Show the version and exit.

Default

False

sunrun

raytraverse sunrun [OPTIONS]

run scene for a set of suns (defined by suns) for a set of points (defined by area)

Effects

• Invokes scene

• Invokes area (no effects)

• Invokes sunengine (no effects)

• invokes skyrun (if guided=True)

• creates outdir/area.name/sun_####_points.tsv

  • contents: 5cols x N rows: [sample_level idx x y z]

• creates outdir/area.name/sky/sun_####/######.rytpt

  • each file is a LightPointKD initialization object

Options

VALUE OPTIONS:

-accuracy <FLOAT>

parameter to set threshold at sampling level relative to final level threshold (smaller number will increase sampling)

Default

1.0

-nlev <INTEGER>

number of levels to sample (final resolution will be ptres/2^(nlev-1))

Default

3

-srcaccuracy <FLOAT>

parameter to set threshold at sampling level relative to final level threshold (smaller number will increase sampling)

Default

1.0

-srcnlev <INTEGER>

number of levels to sample (final resolution will be sunres/2^(nlev-1))

Default

3

FLAGS (DEFAULT TRUE):

--guided, --no-guided

If True, uses skysampling results to guide sun sampling this is necessary if the model has any specular reflections, will raise an error if skyrun has not been called yet.

Default

True

--jitter, --no-jitter

jitter samples on plane within adaptive sampling grid

Default

True

--recover, --no-recover

If True, recovers existing sampling

Default

True

--srcjitter, --no-srcjitter

jitter solar source within adaptive sampling grid for candidate SkyMappers, only affects weighting of selecting candidates in the same grid true positions are still used

Default

True

FLAGS (DEFAULT FALSE):

--overwrite, --no-overwrite

If True, reruns sampler when invoked, otherwise will first attempt to load results

Default

False

--plotp, --no-plotp

plot pdfs and sample vecs for each level

Default

False

HELP:

-opts, --opts

check parsed options

Default

False

--debug

show traceback on exceptions

Default

False

--version

Show the version and exit.

Default

False

images

raytraverse images [OPTIONS]

render images

Prequisites

• skyrun and sunrun must be manually invoked prior to this

Effects

• Invokes scene

• Invokes skydata

• invokes area (no effects)

• invokes suns (no effects)

• writes: output images according to –namebyindex

Options

VALUE OPTIONS:

-basename <TEXT>

prefix of namebyindex.

Default

results

-res <INTEGER>

image resolution

Default

800

-sdirs <TEXT>

sensor directions, this can be a .npy file, a whitespace seperated text file or entered as a string with commas between components of a point and spaces between points. vectors should all be 3 componnent (dx,dy,dz). used with3-component -sensors argument, all points are run for allviews, creating len(sensors)*len(sdirs) results. thisis the preferred option for multiple view directions, asthe calculations are grouped more efficiently

-sensors <TEXT>

sensor points, this can be a .npy file, a whitespace seperated text file or entered as a string with commas between components of a point and spaces between points. points should either all be 3 componnent (x,y,z) or 6 component (x,y,z,dx,dy,dz). If 3 component, -sdirs is required, if 6-component, -sdirs is ignored

-skymask <INTS>

mask to reduce output from full SkyData, enter as index rows in wea/epw file using space seperated list or python range notation:

• 370 371 372 (10AM-12PM on jan. 16th)

• 12:8760:24 (everyday at Noon)

-viewangle <FLOAT>

Default

180.0

FLAGS (DEFAULT TRUE):

--dcomp, --no-dcomp

try loading dcomp sun points

Default

True

FLAGS (DEFAULT FALSE):

--interpolate, --no-interpolate

use linear iinterpolation in image output

Default

False

--namebyindex, --no-namebyindex

if False (default), names images by: <prefix>_sky-<row>_pt-<x>_<y>_<z>_vd-<dx>_<dy>_<dz>.hdr if True, names images by: <prefix>_sky-<row>_pt-<pidx>_vd-<vidx>.hdr, where pidx, vidx refer to the order of points, and vm.

Default

False

--sunonly, --no-sunonly

metrics for sun source only (no sky)

Default

False

HELP:

-opts, --opts

check parsed options

Default

False

--debug

show traceback on exceptions

Default

False

--version

Show the version and exit.

Default

False

evaluate

raytraverse evaluate [OPTIONS]

evaluate metrics

Prequisites

• skyrun and sunrun must be manually invoked prior to this

Effects

• Invokes scene

• Invokes skydata

• invokes area (no effects)

• invokes suns (no effects)

• writes: <basename>.npz light result file (use “raytraverse pull” to extract data views)

Options

VALUE OPTIONS:

-basename <TEXT>

LightResult object is written to basename.npz.

Default

results

-metrics <TEXTS>

metrics to compute, choices: [“illum”, “avglum”, “gcr”, “ugp”, “dgp”, “tasklum”, “backlum”, “dgp_t1”, “log_gc”, “dgp_t2”, “ugr”, “threshold”, “pwsl2”, “view_area”, “backlum_true”, “srcillum”, “srcarea”, “maxlum”]

Default

illum dgp ugp

-sdirs <TEXT>

sensor directions, this can be a .npy file, a whitespace seperated text file or entered as a string with commas between components of a point and spaces between points. vectors should all be 3 componnent (dx,dy,dz). used with3-component -sensors argument, all points are run for allviews, creating len(sensors)*len(sdirs) results. thisis the preferred option for multiple view directions, asthe calculations are grouped more efficiently

-sensors <TEXT>

sensor points, this can be a .npy file, a whitespace seperated text file or entered as a string with commas between components of a point and spaces between points. points should either all be 3 componnent (x,y,z) or 6 component (x,y,z,dx,dy,dz). If 3 component, -sdirs is required, if 6-component, -sdirs is ignored

-skymask <INTS>

mask to reduce output from full SkyData, enter as index rows in wea/epw file using space seperated list or python range notation:

• 370 371 372 (10AM-12PM on jan. 16th)

• 12:8760:24 (everyday at Noon)

-viewangle <FLOAT>

Default

180.0

FLAGS (DEFAULT TRUE):

--dcomp, --no-dcomp

try loading dcomp sun points

Default

True

--npz, --no-npz

write LightResult object to .npz, use ‘raytraverse pull’or LightResult(‘basename.npz’) to access results

Default

True

FLAGS (DEFAULT FALSE):

--serr, --no-serr

include columns of sampling info/errors columns are: sun_pt_err, sun_pt_bin, sky_pt_err, sky_pt_bin, sun_err, sun_bin. ‘err’ is distance from queried vector to actual. ‘bin’ is the unraveled idx of source vector at a 500^2 resolution of the mapper.

Default

False

--sunonly, --no-sunonly

metrics for sun source only (no sky)

Default

False

HELP:

-opts, --opts

check parsed options

Default

False

--debug

show traceback on exceptions

Default

False

--version

Show the version and exit.

Default

False

pull

raytraverse pull [OPTIONS]

Options

VALUE OPTIONS:

-col <CHOICE>

axis to preserve

Default

metric

Options

metric | point | view | sky

-imgfilter <INTS>

image indices to return (ignored for lightfield result)

-lr <FILE>

.npz LightResult, overrides lightresult from chained commands (evaluate/imgmetric). required if not chained with evaluate or imgmetric.

-metricfilter <TEXTS>

metrics to return (non-existant are ignored)

-order <TEXTS>

order for flattening remaining result axes. Note that in the case of an imgmetric result, this option is ignored as the result is already 2D

Default

point view sky

-ptfilter <INTS>

point indices to return (ignored for imgmetric result)

-skyfilter <INTS>

sky indices to return (ignored for imgmetric result)

-viewfilter <INTS>

view direction indices to return (ignored for imgmetric result)

FLAGS (DEFAULT TRUE):

--header, --no-header

print col labels

Default

True

--rowlabel, --no-rowlabel

label row

Default

True

FLAGS (DEFAULT FALSE):

--info, --no-info

skip execution and return shape and axis info about LightResult

Default

False

HELP:

-opts, --opts

check parsed options

Default

False

--debug

show traceback on exceptions

Default

False

--version

Show the version and exit.

Default

False

raytu

raytu [OPTIONS] COMMAND1 [ARGS]... [COMMAND2 [ARGS]...]...

the raytu executable is a command line interface to utility commands as part of the raytraverse python package.

the easiest way to manage options is to use a configuration file, to make a template:

raytu --template > run.cfg

after adjusting the settings, than each command can be invoked in turn and any dependencies will be loaded with the correct options, for example:

raytraverse -c run.cfg imgmetric pull

will calculate metrics on a set of images and then print to the stdout.

Options

VALUE OPTIONS:

-config, -c <PATH>

path of config file to load

-n <INTEGER>

sets the environment variable RAYTRAVERSE_PROC_CAP set to 0 to clear (parallel processes will use cpu_limit)

-out <DIRECTORY>

FLAGS (DEFAULT FALSE):

--template, --no-template

write default options to std out as config

Default

False

HELP:

-opts, --opts

check parsed options

Default

False

--debug

show traceback on exceptions

Default

False

--version

Show the version and exit.

Default

False

Commands

transform

coordinate transformations

imgmetric

calculate metrics for hdr images, similar…

pull

examplescript

print an example workflow for script…

transform

raytu transform [OPTIONS]

coordinate transformations

Options

VALUE OPTIONS:

-cols <INTS>

coordinate columns (if none uses first N as required)

-d <TEXT>

a .npy file, a whitespace seperated text file (can be - for stdin) or entered as a string with commas between components of a point and spaces between rows.

-op <CHOICE>

transformation: ‘xyz2xy’: cartesian direction vector to equiangular. ‘xyz2aa’: cartesian direction vector to alt/azimuth. ‘xyz2tp’: cartesian to spherical (normalized). ‘xyz2uv’: cartesian to shirley-chiu square. ‘uv2xyz’: shirley-chiu square to certesian.

Default

xyz2xy

Options

xyz2xy | xyz2aa | xyz2tp | xyz2uv | uv2xyz

-outf <TEXT>

if none, return to stdout, else save as text file

-reshape <INTS>

reshape before transform (before flip)

FLAGS (DEFAULT FALSE):

--flip, --no-flip

transpose matrix before transform (after reshape)

Default

False

HELP:

-opts, --opts

check parsed options

Default

False

--debug

show traceback on exceptions

Default

False

--version

Show the version and exit.

Default

False

imgmetric

raytu imgmetric [OPTIONS]

calculate metrics for hdr images, similar to evalglare but without glare source grouping, equivalent to -r 0 in evalglare. This ensures that all glare source positions are weighted by the metrics to which they are applied. Additional peak normalization reduces the deviation between images processed in different ways, for example pfilt with -r, rpict drawsource(), or an undersampled vwrays | rtrace run where the pixels give a coarse estimate of the actual sun area.

Options

VALUE OPTIONS:

-basename <TEXT>

LightResult object is written to basename.npz.

Default

img_metrics

-imgs <FILES>

hdr image files, must be angular fisheye projection,if no view in header, assumes 180 degree

-metrics <TEXTS>

metrics to compute, choices: [“illum”, “avglum”, “gcr”, “ugp”, “dgp”, “tasklum”, “backlum”, “dgp_t1”, “log_gc”, “dgp_t2”, “ugr”, “threshold”, “pwsl2”, “view_area”, “backlum_true”, “srcillum”, “srcarea”, “maxlum”]

Default

illum dgp ugp

-peaka <FLOAT>

expected peak area over which peak energy is distributed

Default

6.7967e-05

-peakr <FLOAT>

for peaks that do not meet expected area (such as partial suns, to determines the ratio of what counts as part of the source (max/peakr)

Default

4.0

-peakt <FLOAT>

include down to this threshold in possible peak, note thatonce expected peak energy is satisfied remaining pixels aremaintained, so it is safe-ish to keep this value low

Default

100000.0

-scale <FLOAT>

scale factor applied to pixel values to convert to cd/m^2

Default

179.0

-threshold <FLOAT>

same as the evalglare -b option. if factor is larger than 100, it is used as constant threshold in cd/m2, else this factor is multiplied by the average task luminance. task position is center of image with a 30 degree field of view

Default

2000.0

FLAGS (DEFAULT TRUE):

--npz, --no-npz

write LightResult object to .npz, use ‘raytraverse pull’or LightResult(‘basename.npz’) to access results

Default

True

--parallel, --no-parallel

use available cores

Default

True

--peakn, --no-peakn

corrrect aliasing and/or filtering artifacts for direct sun by assigning up to expected energy to peakarea

Default

True

HELP:

-opts, --opts

check parsed options

Default

False

--debug

show traceback on exceptions

Default

False

--version

Show the version and exit.

Default

False

pull

raytu pull [OPTIONS]

Options

VALUE OPTIONS:

-col <CHOICE>

axis to preserve

Default

metric

Options

metric | point | view | sky

-imgfilter <INTS>

image indices to return (ignored for lightfield result)

-lr <FILE>

.npz LightResult, overrides lightresult from chained commands (evaluate/imgmetric). required if not chained with evaluate or imgmetric.

-metricfilter <TEXTS>

metrics to return (non-existant are ignored)

-order <TEXTS>

order for flattening remaining result axes. Note that in the case of an imgmetric result, this option is ignored as the result is already 2D

Default

point view sky

-ptfilter <INTS>

point indices to return (ignored for imgmetric result)

-skyfilter <INTS>

sky indices to return (ignored for imgmetric result)

-viewfilter <INTS>

view direction indices to return (ignored for imgmetric result)

FLAGS (DEFAULT TRUE):

--header, --no-header

print col labels

Default

True

--rowlabel, --no-rowlabel

label row

Default

True

FLAGS (DEFAULT FALSE):

--info, --no-info

skip execution and return shape and axis info about LightResult

Default

False

HELP:

-opts, --opts

check parsed options

Default

False

--debug

show traceback on exceptions

Default

False

--version

Show the version and exit.

Default

False

examplescript

raytu examplescript [OPTIONS]

print an example workflow for script based/api level access to raytraverse

Options

HELP:

-opts, --opts

check parsed options

Default

False

--debug

show traceback on exceptions

Default

False

--version

Show the version and exit.

Default

False