cere | CERE : Codelet Extractor and REplayer | Code Analyzer library

Ceres solver states everywhere that it can

[...] solve robustified bounds constrained non-linear least squares problems

and that it supports upper and lower bounds constraints on the parameter blocks (for example in http://ceres-solver.org/modeling_faqs.html it states Ceres Solver only supports upper and lower bounds constraints on the parameter blocks), but somehow I can't find anywhere in the documentation how I can set these upper and lower bounds.

So, how do I set upper and lower bounds for parameter blocks in ceres solver?

Specifically, how do I do that in an AutoDiffCostFunction? If I use if statements to return a very big residual out of bounds, then that function isn't differentiable.

For example, this is the ceres Hello World:

I am trying to install opencv-python on the Mac m1.

I have followed the instructions here:

https://sayak.dev/install-opencv-m1/

However I am getting an error in a c++ library when running the make -j8 command:

I would like to set a default maximum size of images in the djangocms-picture plugin. I would like to do this at template level.

This simple template for example:

As the title suggests, I have some trouble with the titles of my betting command. Sometimes it doesn't show up, while at other times it shows up as something with a lot of 1's and 0's. I think it might be binary, but I don't know. Code: https://replit.com/@jsun3/Betting-cmd#main.py

Stacks was being annoying on formatting so I did it in replit.

Ceres' answer helped, but caused another error. When I won sometimes it counted -10 won(meaning i lost 10). IMG:

New update for code: https://replit.com/@jsun3/Betting-cmd#main.py

I'm trying to install sshfs command on my Mac OS Catalina 10.15.7, but I got brew error "sshfs: no bottle available!"

Then I use brew cat sshfs to show the source, and here's the output:

I'm trying to add tests for our iOS app on the newest Apple Sillicon M1 chip. One of the dependency that our application has on 3rd party libraries is on the Ceres-Solver. I've been trying for a couple of days now to compile ceres for the newest platform but all my attempts have failed.

So we're generating the build files using CMake and then I tried compiling both with Xcode and with xcodebuild. The build is successful but whenever I tried to link the libceres.a library to our application, I get a:

Building for Mac Catalyst, but the linked library 'libceresMacOS.a' was built for macOS. You may need to restrict the platforms for which this library should be linked in the target editor, or replace it with an XCFramework that supports both platforms.

I find this quite strange because I do build in Xcode and I am targeting the same platform ("My Mac") in compiling ceres and our application. One of my suspicions is that I'm setting some wrong flags in the CMake command, this is what I'm running it with

I am trying to make a simple controller that returns a json object in Odoo 12 using Python. I have been following several tutorials, yet I keep getting the same error every time I try to use env['product.template']. Here is my controller code.

I am trying to compile OpenCV for Android with contrib modules, mainly I am interested in sfm. I did a lot of research and finaly I did the following in order to support sfm:

Compiled gflags Compiled Glog Compiled Ceres

After that I used this cmake command to build and generate (partial output is given below):

It seems that glog doesn't compile on Windows with MinGW. Cmake configuration and generation is OK, but when I start the mingw32-make.exe -j10 command, I get a lot of errors related with ambiguity declarations.

This is the complete cmake configure and generate command output: