►
From YouTube: SimPEG meeting Sept 3
Description
No description was provided for this meeting.
If this is YOUR meeting, an easy way to fix this is to add a description to your video, wherever mtngs.io found it (probably YouTube).
A
A
B
It's
weird
my
computer
was
connected
to
the
HDMI
and
then
even
though
I
shut
off
my
my
volume
of
my
computer
I
could
still
heels
oom,
like
my
feedback,
my
own
feedback.
So
it's
super
not
strange
yeah,
I'm,
not
sure
yeah
could
be
a
Windows
and
Windows
bug,
but
then
so
we
don't
have
a
record
any
because
of
that.
Yeah.
D
B
B
A
B
I
started
to
play
around
with
getting
my
tutorials
updated,
fasciculation
class
I'm
gonna
mention
that
in
past
weeks,
so
I've
got
some
former
modeling
for
the
IBM
and
TEM,
which
seemed
pretty
fine,
but
I
ran
into
some
issues
with
dcpip,
so
either
there
is
or
there's
something
that
I'm
not
doing
correct.
So
looking
into
that
and
I've
started
doing
the
same
thing
for
the
potential
field
stuff.
Now
that
Thomas
Virginia
needs
his
changes,
so
yeah
there's
some
energy
being
put
towards
that.
But
it's
an
ongoing
process.
B
F
A
A
B
There
is
the
bug
it
has
something
to
do
with
amount
of
keyword,
arguments
being
entered
into
something
and
not
matching.
The
thing
that
is
talking
to
so
I
think
I
need
to
learn
what
the
latest
keyword
arguments
are
or
I
think
it's
the
simulation
class
we've
on
simulation
of
the
ngpa,
no
notice
just
simulation
for
now.
So
another
thing
is
a
simulation
is
by
TEM
and
Fe
MS
on
it.
B
A
It
sounds
like
there's
a
message
from
John
on
slack
that
the
his
work
is
like
basically,
a
pull
request
ready,
so
we
can
bring
that
into
the
simulation
branch
so
that
you
can
keep
plugging
away
off
of
the
simulation.
I
think
you
like
for
the
development
of
tutorials
and
stuff
like
that.
Staying
on
simulation
is
probably
the
sensible
most
sensible
trajectory
right
now.
Yeah.
G
D
Been
playing
a
lot
with
cremations
API
code
from
domina
lately,
so
a
couple
of
pull
requests
that
arise
like
small
things
that
are
coming
in
for
that
like
so,
there
is
a
spherical
map,
so
that
will
do
my
things
typically
for
the
MDI
code.
So,
instead
of
so
instead
of
doing
things
under
the
hood
in
some
bag
hood,
you
create
a
spherical
map
to
go
from
Cartesian
who's,
very
cold
and
env
verse.
So
that's
that
simplifies
a
lot
to
code.
D
It
was
the
function
that
exists.
What
we
mentioned
four
times
to
measure
did
not
exist
for
three
mesh,
so
I
added
in
it
was
not
necessary,
but
maybe
just
it's
maybe
I
did
for
symmetry
or
ask
even
if
it's
required
for
tensile,
mesh
and
and
I
should
pull
it.
I
should
push
soon
to
the
shading
option.
For
for
the
plot
to
the
UTS.
A
C
Two
things
so
I'm
not
sure,
that's
familiar
with
the
icon,
all
sulfur,
somehow
I
need
it
here.
So
I
found
one
package
that
does
the
Ford
modeling
so
as
I
was
using
it-
okay,
not
not
for
a
Travel
travel-time
filmography,
but
that
I
get
a
little
bit
different
questions,
but
it
seems
pretty
nice
and
fast.
So
potentially
we
can
flip
it
into
us.
C
C
D
F
Yeah
sure
I,
so
I
put
up
my
open
up
a
volume
averaging
branch
on
disk
or
ties
to
try
to
play,
see
you
guys
can
kind
of
play
around
with
the
volume
averaging
function
just
before
I
open
do
any
sort
of
pull
requests
when
I
make
sure
it's
working
properly.
First,
like
you
guys
just
tested
out,
if
you
can
right
now,
it's
just
working
for
tensor
meshes
like
from
110,
so
much
to
the
other
eye.
F
F
A
A
So
I
was
at
the
pen
geo
meeting
two
weeks
ago,
so
that
was
held
at
u-dub
in
Seattle
and
I
gave
a
talk
there.
So
it
spoke
a
bit
about
cineq
and
so
there's
some
people
who
were
quite
interested
and
I
wouldn't
be
surprised
to
see
one
or
two
more
people
jumping
in
somewhere
down
the
line
because
of
that
hopefully,
but
also
it
was
extremely
productive.
A
Just
for
connecting
with
people
during
the
pen,
Gio
community
I
had
a
great
chat
with
Matt
Rocklin,
who
does
gas
and
sort
of
just
getting
some
of
my
mental
model
sorted
out
and
DOM
and
I
work
together,
I'm
just
getting
a
better
understanding
of
what's
actually
going
on
with
solvers
when
you
use
dots
and
so
it's
dangerous
to
paralyze
or
to
like
simultaneously
have
gas
crap.
Basically,
a
pie,
matte,
silver,
Imperial
silver,
but
other
than
that.
A
A
A
So
now,
basically,
the
entire
synthetic
stack
is
up
on
Conda
Forge,
which
is
awesome,
so
that
should
really
drastically
simplify
installing
discretize,
in
particular
on
Windows
machines,
because
now
there's
a
recipe
for
it.
What
this
means
is
so
what
we
ended
up
doing
is
getting
the
entire
synthetic
stock
on
there.
So
everything
from
iMac
silver,
clam,
kale,
geo,
Anna,
discretized,
simpang,
I,
think
all
up
on
Conda,
Fork
and
so
anytime
that
we
make
a
new
release
of
any
one
of
those
packages.
A
If
there's
anybody
else
who's
willing
to
be
listed
as
a
maintainer,
all
that
means
is
like
you
just
go
and
check
that
the
Conda
Forge
did
things
correctly
and
if
there
are
any
updates
and
requirements
you
have
to
edit
that
manually,
it
should
be
fairly
light
load,
but
it
would
be
nice
knowing
that
I'm,
not
the
only
one
watching
those
things.
So,
if
there's
anyone
who's
willing
to
jump
in
there
awesome.
A
H
A
That's
my
biggest
updates
from
from
those
meetings.
The
other
thing,
and
we
can
chat
about
this
either
in
the
meeting
or
or
offline
afterwards
is
sharing
notebooks
and
things
like
that.
I
know,
Don,
you
were
painting
and
I,
don't
know
if
you
and
Doug
were
successful
or
not
I'm
getting
getting
an
environment
set
up,
but
it
might
be
worth
just
chatting
through
what
like
an
effective
sort
of
community
strategy
for
all
of
us
when
sharing
work.
E
G
B
A
Okay,
so
I
think
that
a
couple
of
things
that
we
had
maybe
for
longer
items
and
feel
free
to
chime
in
years
cuz
we
could.
We
could
pick
this
up
and
I
think
it's
actually
probably
worth
discussing
as
a
group
is
because,
if
we
do
actually
come
up
with
a
standard
way
of
sharing
notebooks
amongst
each
other,
I
think
that
would
streamline
life
for
most
of
us
and
then
Dom.
You
were
mentioning
essentially
details
on
the
pull
request.
If
you
want
to
do
that
now
or
if
that
is
like
an
offline
after
the.
B
A
Oh,
the
one
other
thing
I
wanted
to
ask:
if
there's
the
pull
request
from
j
ja,
ja
student,
I
was
wondering
if
somebody
would
be
willing
to
Shepherd
that
I
was
thinking
either
dawn
or
Tebow,
because
I
think
you
both
are
most
closely
connected
with
the
work
that
he's
done.
I
don't
know
either
you
have
bandwidth
to
do
that.
I
said.
B
B
A
I
wonder
if
we
should
reach
out
and
just
send
him
a
quick
email,
maybe
dawn
me
you
and
I.
Can
we
can
coordinate
on
that
because
he
might
not
actually
be
watching
github
notifications
all
that
closely
I,
don't
know
how
familiar
he
is
with
with
github,
okay
yeah
we
can.
We
can
coordinate
on
that
afterwards.
A
A
E
That
issue
is
important.
So
if
I
ask
Tommy
put
together,
you
know
a
simplified
notebook
that
I
could
take
a
look
at
so
he
he
slapped
it
to
me.
And
then
it
was
a
question
of
okay.
How
do
I
actually
get
it
on
to
my
computer
and
get
it
working?
So
we
put
it
into
made
a
special
directory,
no
Dom
no
works,
and
then
you
know
I
attempted
to
run
it,
and
then
it
did
not
right
and
I
have
a
lot
of
things
on
my
computer
that
were
out
of
dated
disparate
eyes.
E
Tempeh
I
mean
it
was
just.
There
was
just
quite
good
things
that
work
out
of
date,
but
it
wasn't
clear
like
to
start
with.
You
know
exactly
what's
out
of
date
and
what
needs
to
be
done,
and
then
you
know
from
there
Dom,
with
your
help
lens,
you
were,
you
know,
kind
of
providing
some
ideas
about.
Okay,
what
needs
to
be
yeah?
What
does
need
to
be
updated?
E
A
B
B
A
So
in
this
sense,
like
always,
sharing
basically
a
notebook
plus
an
environment
file,
because
then
what
you
can
do,
first
of
all,
is
everyone
familiar
with
environments
when
I
say
environment
file
I
know
some
folks
in
the
room
are
very
familiar.
Others
are
roughly
so
ok,
so
just
like
a
quick
overview
for
those
who
may
be
less
familiar
so
with
all
the
stuff
that
we
run
up
on
binder.
For
example,
we've
always
had
to
specify
like
an
environment
that
you
hold
file
and
what
that
does.
A
Is
it
tells
you
what
packages
that
you
need
in
that
environment
to
be
able
to
actually
like
run
the
software
and
so
repo
to
docker,
which
is
sort
of
one
of
the
core
pieces
of
the
binder
project?
What
it
does
is
it
looks
at
that
file.
It
builds
you
the
environment
and
then
find
out
pops
you
into
that
environment
with
with
the
notebook
open.
A
So
binder
is
like
one
workflow
of
showing
that
a
notebook
is
reproducible.
You
can
actually
run
the
same
process.
Basically
on
your
own
computer,
where
you
create
that
Condit
environment,
it's
just
conduct
creat
and
then
def,
which
means
file
and
Environment
yellow.
And
then
you
activate
that
environment,
and
then
you
run
a
notebook
and
then
you
can
close,
you
can
deactivate
the
environment.
A
So
it's
it's
a
few
steps,
but
what's
nice
about
that,
is
then,
like
you
can,
as
the
notebook
author
you,
you
are
responsible
for
specifying
whatever
branches
of
stuff
somebody's
supposed
to
be
on.
They
can
create
that
environment
that
has
all
of
that,
and
then
you
don't
actually
mess
with
their
base
software
environment
and
then.
A
D
A
A
Actually,
it
doesn't
mess
with
your
base
environment
at
all.
So
it's
not
going
to
tell
you
that
anything
in
your
base
environments
when
I
say
your
base.
Environment
I
mean
like
what
you
have
access
to
you
when
you
run
two
bit
of
notebook
for
my
window
right
now.
What
happens
when
you
create
an
environment?
Is
it
basically
says?
A
Okay,
I
have
a
sandbox
here:
I'm
gonna
fill
it
with
the
software
that
you've
told
me
to
fill
it
with,
but
I'm
actually
gonna
go
look
at
the
source
which
is
github
or
pi
PI
or
whatever
I'm
gonna
go
look
at
the
source,
grab
the
software
and
stick
it
in
that
environment
it
in
that
sandbox
and
then
I'm
gonna
put
you
in
the
sandbox
with
your
notebook
and
you
can
run
it
from
there.
That's
what
activating
the
embark
does
so.
E
If
you
thought
about
the
the
idea
of
having
like
old
versions
of
things,
you've
got
something
that's
continually
out
of
dated,
but
your
particular
notebook
is
really
running
like
an
old
version
of
something.
Then
this
would
counteract
that.
So
then
get
it
up.
We
just
figure
out.
Oh
you
don't
want
version
1.7.
You
actually
want.
What's
Wednesday
I.
A
Conned
I
mean
so,
whoever
authored
the
notebook
would
need
to
put
that
information
in
the
environment
file.
But
yes,
once
you've
done
that,
then
Kondo
will
create
the
correct
sandbox
for
you,
based
on
it.
A
G
A
We
can
give
it
a
try
and
see
I
think
some
of
the
research
repos
in
like
this
impact
research
actually
have
pretty
good
instructions
as
to
like
how
they
use
content
environments.
So
will
you
play
around
it
and
see
if
that
works
for
folks.
B
A
A
So
this
this
is
the
name
of
the
environment,
so
it's
pretty
simple,
structured,
so
the
name
of
the
environment.
So
what
you
would
do
is
you
get
clone?
This
repository
actually
I
think
the
instructions
are
even
eating
the
readme
yeah,
so
you
get
clone
the
invert
or
the
repository
you
go
into.
It,
create
the
environment,
and
then
you
activate
that
environment,
and
then
you
can
launch
the
notebook.
Then
afterwards
you
can
condom
deactivate,
but
when
we
say
Conda
and
create
this
thing.
A
So
what
this
means
is
like
you're,
gonna,
create
an
environment
and
you
wanted
to
create
it
from
a
file
called
environment,
amel
and
so
that
file
it
gives
you
environment
a
name.
So
that's
the
AVM
environment
tells
you
which
channels
to
use.
So
now
we
can
use
Conda
Forge
actually
to
install
all
this
impacts,
tack,
which
is
great
because
that
streamlines
things
a
bit
and
then
we
just
specify
the
dependencies.
So
these
ones
are
all
Conda
or
Conda
forge
dependencies,
and
then
these
ones
are
hip
or
pipey
eye.
Defenses.
A
A
You
don't
need
to.
It,
comes
with
get
by
default.
B
B
A
B
E
B
A
B
B
So
I
guess
I
guess
it's
more
responding!
Lindsey
yeah
it
took
a
while,
but
yeah
I
hammered
out
a
plan
which
training
and
it's
kind
of
in
it's
kind
of
an
alternating
structure.
So
for
the
most
part,
there's
like
a
half
a
day
of
stuff
from
field
and
half
day
back
in
the
office.
And
then
you
know
two
groups
of
people
each
and
at.
F
B
Yeah
and
then
so,
I
I
probably
won't
over
like
exactly
how
that's
configured,
but
then
I
came
up
with
a
set
of
about
six
or
seven
notebooks.
That
I
think
would
go
along
with
that
Rick,
ulam
and
I
guess.
I
was
just
curious
about
your
thoughts
and
their
dollars,
so
the
first
one
would
be
a
just.
A
one
need
for
remodeling
and
Lindsay
already
has.
B
C
B
Also
I
think
we
can
draw
upon
existing
materials.
Basically
just
one
name:
linear
I
mean
Sabo,
gave
a
great
tutorial
and
you
know
I
see
some
other
versions
floating
around
their
lives,
that
many
of
them
were
commenting
and
then
the
fourth
one
I
guess
I,
don't
know
what
he
called
it.
An
awning
parametric
smooth
version
is
for
DC,
also
in
1d,
and
perhaps
your
notebook
Lindsay.
When
you
sent
me
called
untitled.
B
F
A
B
B
G
A
Because
there
is,
there
is
a
pseudo
section,
little
widget,
that
you
can
play
with
it's
in
it's
in
one
of
the
DC
notebooks
right,
but
take
a
look
at
that
and
I'm
sure
between
DOM
and
Mike.
You
should
be
able
to
find
it
and
see
if
that
satisfies
what
you're
looking
for.
And
if
you
have
something
else
in
mind,
then
we
can.
We
can
extend
up,
but
if
it
works
out
of
the
box,
then.
B
C
A
Think
it
seen
the
there's
one
called
layer
cylinder
that
one
for
sure
I
think
has
like
almost
all
the
functionality
that
we
have
and
that
one
I'm
pretty
sure
you
can
be
the
sensitivities.
The
other
ones
I
think
it's
in
most
of
them,
but
it's
entirely
possible
that
the
notebook
that
you
looked
at
did
not
have
that.
B
A
B
If
you
did,
that,
that
would
be
fantastic,
I
mean
well,
I,
think
what
we've
done
now
is:
we've
yeah,
we've
sort
of
and
everything
at
whatever
the
current
state
is
and
put
that
on
the
computer,
so
that
it's
kind
of
it's
not
gonna,
be
updated
or
or
sort
of
mess.
Dependencies
change,
but
yeah
as
little
thought
as
I
have
to
put
in
as
possible
to
maintaining
TPG
lab
would
be
great
and
in.
A
Devon,
if
there
are
things
that
change
will
loop,
you
in
and
like
you'll,
be
involved
in
it
and
any
pull
requests
that
that
happen.
I
can
make
sure
that
that
happens.
I
mean
I.
Don't
imagine
that
there's
gonna
be
lots
of
changes,
but
if
there's
a
small
fix
here
or
there
like
absolutely
you'll-
be
kept
alive.
Yeah.
B
B
B
B
C
Kevin,
there's
that,
like
a
couple
resources
that
we
have
used
in
Argentina,
well,
not
quite,
but
that
I
mean
we
built
like
a
2d
inversion
like
an
app.
For
instance,
you
can
take
a
look
and
have
a
have
you
ever
look
at
that
cross.
Well,
like
a
tomography
app
where
we
do
a
2d
inversion,
yeah
I
think
yeah
yeah,
it's
it'll
be
pretty
helpful
for
you
to
take
a
look
and
have
a
feel
for
it.
C
C
A
C
A
A
A
B
A
Okay,
I
don't
have
too
many
other
things
other
than
Dom
I'll.
Just
briefly,
we
can
paint
it
back
and
forth
on
slack
and
maybe
just
like
draft
a
quick
email
to
okay.
B
A
D
C
I
did
some
I
used
to
drop
that
drop.
Look
at
the
moment.
Yeah
I'm
still
I
still
want
to
use
a
basket,
but
I
think
like
am
I
Express.
So
far,
wasn't
great
I
just
had
a
hard
time
to
optimize
like
and
I
just
display
very
simple,
embarrassingly
parallel
problem,
so
yeah
I
want
to
learn
a
little
bit
more
from
you
guys.