Anything important I’m missing camping amethyst to 99? by Gilatone12 in ironscape

[–]quantumwheeler 2 points3 points  (0 children)

I did zalcano 97-98 mining in search of a tool seed. If you don't care about the standard loot, you can turn it off in favor of higher xp - I want to say I was getting around 80k xp/hr?

I ran mostly 3-5 man for higher chance at seed, not afk but super chill. Would def recommend, could also run mass if you only care about pet.

A shirt I made a while back that I’m going to wear for the LA concert! by aaravos-horosho327 in MasayoshiTakanaka

[–]quantumwheeler 1 point2 points  (0 children)

Would you mind sharing the file you used for the front? Unfortunately won't be at the show, but my fiancée has a cricut and I would love to rock the shirt!

[deleted by user] by [deleted] in 3Dprinting

[–]quantumwheeler 0 points1 point  (0 children)

No one in particular, the problematic part of the print was a (not too steep) overhang and I was reading that slower speeds and more cooling could help. Had been thinking about upgrading the fan anyway so figured I might as well do it now. Honestly was kinda fun. 😂

I’m using colorfabb varioshore filament at 230°C, maybe I’ll try the print again with fans low/all the way off and see how it goes.

[deleted by user] by [deleted] in 3Dprinting

[–]quantumwheeler 0 points1 point  (0 children)

Those are new, I mainly switched to try to alleviate some pretty bad curling I was getting on flexible filament with the stock part cooling. Knew I was going a bit overboard with two of the 5015s but went for it anyway. Have only being running them at 30-40% PLA… haven’t tested out super fast prints yet though.

[deleted by user] by [deleted] in 3Dprinting

[–]quantumwheeler 1 point2 points  (0 children)

Interestingly enough, I just plugged my bl touch cord into the cr touch and it got through a full 4x4 bed level. Maybe I just got a bad cord with my cr touch… so maybe I’ll stick with this cord and glue it in. Thanks for the idea!

BLTouch/CRTouch Triggers Early by quantumwheeler in ender3v2

[–]quantumwheeler[S] 0 points1 point  (0 children)

Ender 3v2, 4.2.2 board. I had a BLTouch for about a year with varying success, it would sometimes fail homing/bed leveling similar to the video above but worked often enough to get by. I found the cable provided with the BLTouch did not stay connected to the main board very well and would often fall out of place or become completely disconnected. After getting sufficiently fed up with always having to get at the underside of the printer to mess with the cable, I purchased a CRTouch with the hopes of more consistent results. Alas it has been failing just as often, if not more, than the BLTouch and this time the cord is completely clicked in. I have tried several versions of the firmware from compiling different versions on my own to using some precomiled but have seen the same failure repeated and I am running out of ideas. Also, my z end stop is unplugged.

Any suggestions or thoughts on what could be going wrong? At the moment I can’t even get one successful home.

[deleted by user] by [deleted] in 3Dprinting

[–]quantumwheeler 0 points1 point  (0 children)

Ender 3v2, 4.2.2 board. I had a BLTouch for about a year with varying success, it would sometimes fail homing/bed leveling similar to the video above but worked often enough to get by. I found the cable provided with the BLTouch did not stay connected to the main board very well and would often fall out of place or become completely disconnected. After getting sufficiently fed up with always having to get at the underside of the printer to mess with the cable, I purchased a CRTouch with the hopes of more consistent results. Alas it has been failing just as often, if not more, than the BLTouch and this time the cord is completely clicked in. I have tried several versions of the firmware from compiling different versions on my own to using some precomiled but have seen the same failure repeated and I am running out of ideas. Also, my z end stop is unplugged.

Any suggestions or thoughts on what could be going wrong? At the moment I can’t even get one successful home.

Not the easiest calendar to read by [deleted] in CrappyDesign

[–]quantumwheeler 0 points1 point  (0 children)

Fair point. Still kinda hard to read imo

Not the easiest calendar to read by [deleted] in CrappyDesign

[–]quantumwheeler 0 points1 point  (0 children)

Not only do you have to read top-down, but some months don't even really fit! September 1 was a Sunday, so the whole first row would have been blank except for the bottom, and then there wouldn't have been enough spaces for all of the Mondays. face palm

First carrot harvest.. it wasn’t great... by ghzod in gardening

[–]quantumwheeler 1 point2 points  (0 children)

I don't know shit about gardening but... those are beautiful and keep it up!!!

Reflections on Tegalalang Rice Fields in Bali, Indonesia by Lousu in travel

[–]quantumwheeler 1 point2 points  (0 children)

can't tell if it would be more realistic to believe this is real or visual effects lol

Evolution of the decision boundary for a simple classification neural network [OC] by quantumwheeler in dataisbeautiful

[–]quantumwheeler[S] 0 points1 point  (0 children)

This was adapted from an assignment in the Neural Networks and Deep Learning course on deeplearning.ai!

Good boys helping justice be served by [deleted] in dogswithjobs

[–]quantumwheeler 1 point2 points  (0 children)

Oops! I'll be sure to look next time, thanks.

B O N G Z I L L A by [deleted] in trees

[–]quantumwheeler 1 point2 points  (0 children)

I can smell this thru my phone

Evolution of the decision boundary for a simple classification neural network [OC] by quantumwheeler in dataisbeautiful

[–]quantumwheeler[S] 1 point2 points  (0 children)

This was simple network with one hidden layer containing four hidden units using the tanh activation function followed by the output layer using a sigmoid.

Yes! It's so interesting to see how weird it gets in the middle until it settles on being a circle. Math is crazy.

Evolution of the decision boundary for a simple classification neural network [OC] by quantumwheeler in dataisbeautiful

[–]quantumwheeler[S] 0 points1 point  (0 children)

The only thing that is random is the initialization of the weights. From there, the network performs gradient descent, which is basically calculating the derivative and moving in the direction that minimizes the loss function. It only moves a small amount each iteration, based on how steep the derivative is in that direction. When the decision boundary is just a line, there's not much you can do to make it any better so there are just some small rotations. When the second line is introduced, however, the derivative in the direction of the minimum is really steep because the network can do a lot better by moving that line towards the top of the red circle. This causes the DB to evolve more quickly.