Yes, I guess @with_kw lets the macro know about your definition. However, it might be worth it, since it allows the default parameter values to be defined at the same time, saving the need to define the extra constructor.
Early on I put macros like that everywhere in my code, but when it came to onboarding new people to shared codebase in an organisation it seemed much better to remove them all again - it made things easier to understand if we just used base julia. Especially in the context of code and models that were complicated enough already.
Users have to learn some new idioms any time to learn a new language. This is one to learn as early as possible because the alternatives have been so error prone for everyone. But in general, I agree. Other macros I am very suspicious of for new users.
For me the beauty of Julia is that it is almost as readable as pseudo-code. I sometimes brag about the readability, only for someone to glance at it and get tripped up on something not readable. Examples include short-circuit && instead of if, and array undef.
But the problem with your code is one of defensive programming: α, β, γ = p.α, p.β, p.γ is extremely error prone. If you accidentally get them out of order, maybe after adding a new parameter or removing one, then you will get all sorts of silent bugs.
No, @unpack is a macro and expands essentially to the same code. Have checked for SimpleUnPack.@unpack and Parameters.@unpack and all of these functions reduce to the same code, i.e., at the level of @code_typed:
A quick search turned up an entry in James Bennett's blog here which mentions that when working with the UserProfile to extend the User model a common mistake in settings.py can cause Django to throw this error.
The value of the setting is not "appname.models.modelname", it's just "appname.modelname". The reason is that Django is not using this to do a direct import; instead, it's using an internal model-loading function which only wants the name of the app and the name of the model. Trying to do things like "appname.models.modelname" or "projectname.appname.models.modelname" in the AUTH_PROFILE_MODULE setting will cause Django to blow up with the dreaded "too many values to unpack" error, so make sure you've put "appname.modelname", and nothing else, in the value of AUTH_PROFILE_MODULE.
You can see at the end of the traceback that I posted how using anything other than the form "appname.modelname" for the AUTH_PROFILE_MODULE would cause the line "app_label, model_name = settings.AUTH_PROFILE_MODULE.split('.')" to throw the "too many values to unpack" error.
It uses the werkzeug debugger which also happens to be a lot better and has a very nice interactive debugging console. It does some ajax magic to launch a python shell at any frame (in the call stack) so you can debug.
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There you have it! If you have a bit of capacity today, take some time to unpack and wrap your head around this corporate lingo . While I am not in a position to guarantee that these phrases will see you value add in your organisation, I have no doubt that their use will help you to create your story as you journey into the professional world.
I am having a problem with training the feature-classifier for a specific database (phytoref). My issue is very similar to the one posted by another user [Plugin error from feature-classifier: not enough values to unpack] but unfortunately that issue never got resolved.
This also explains why the HeadlerlessTSVTaxononyFormat didn't work, as your first ID contains that "comment" character. The error maybe wasn't so helpful, but the computer was very confused at that point.
I think our future goal is to make it so that if # is treated as a comment (which is probably a debatable point in this context), it would only work if it was the first character on a line. So this might be a comment:
The string is broken into chunks described by the TEMPLATE. Each chunk is converted separately to a value. Typically, either the string is a result of pack, or the characters of the string represent a C structure of some kind.
In addition to fields allowed in pack, you may prefix a field with a % to indicate that you want a -bit checksum of the items instead of the items themselves. Default is a 16-bit checksum. The checksum is calculated by summing numeric values of expanded values (for string fields the sum of ord($char) is taken; for bit fields the sum of zeroes and ones).
The p and P formats should be used with care. Since Perl has no way of checking whether the value passed to unpack corresponds to a valid memory location, passing a pointer value that's not known to be valid is likely to have disastrous consequences.
If there are more pack codes or if the repeat count of a field or a group is larger than what the remainder of the input string allows, the result is not well defined: the repeat count may be decreased, or unpack may produce empty strings or zeros, or it may raise an exception. If the input string is longer than one described by the TEMPLATE, the remainder of that input string is ignored.
The Perl documentation is maintained by the Perl 5 Porters in the development of Perl. Please contact them via the Perl issue tracker, the mailing list, or IRC to report any issues with the contents or format of the documentation.
This circumstance occurred as I had a short cycled phrase with some sends to effects which evolve over time. In order to record this, I summed all active tracks and busses to a new aux (instead of/prior to stereo out). I then set the record track's input as this sum aux (no output).
Perhaps there is a simpler and more effective method to meet these recording needs, which I have missed. Perhaps there is a way to complete the task I face without having to unpack the take folder to new tracks, then tediously, manually move them to a single track one by one!
Hi there, if I'm not mistaken, you can do so using media browser > Project (tab). The audio you recorded as takes should be already listed there as a separate audio file. You may select it in the browser and then drag and drop to Tracks area either to a new audio track or to the original track. So, no unpacking is needed. Logic will initially display it as an audio region of the same length as your take. However, there's nothing that prevents you from resizing that region manually. Cheers!
The bolding is to tell you at a glance that the field is set to a different value than that of the original prefab. When you unpack your prefab instance you are effectively breaking its connection to the original prefab. This means any later changes you make to the prefab will not be reflected in these unpacked prefab instances.
I have a scenario in RF process to Unpack Handling Unit on the Outbound Delivery. Usually we do this in VL02N. But in RF process, the standard transaction LM25 is displaying some irrelevant error messages which I am not sure of digging deep into it.
We are doing custom development for packing and unpacking. For unpacking, I have seen few function modules like 'BAPI_HU_UNPACK', 'HU_EMPTY_HU', 'HU_UNPACK' but these also return an error message saying the 'HU is already assigned to delivery'.
After some analysis on standard RF unpack transaction LM25, we cannot directly use this transaction to unpack the HU. Instead, this should start from LM61 where we can enter a delivery first and then goes to unpacking level. So, here I did a debug and found a standard function module ' PROCESS_HU_INBOUND_DLVRY' which is unpacking the HU. I have used the same function module in my program and worked like a charm. Although, it is very important to pass correct data in each parameter.
pack and unpack return new tensors within which the individual elements are reshuffled according to the packing specification. This has the consequence of modifying the canonical order in which a given operator (i.e., Matmul) accesses the individual elements. After bufferization, this typically translates to increased access locality and cache behavior improvement, e.g., eliminating cache line splitting.
The rationale: Optimized memory formats are needed to obtain high-performance code [1] for different primitives such as convolutions (see [2] section 2) and matmul (see [3] section 4.2.3).
As the input tensor may not be in the optimal memory layout, we provide pack and unpack.
In that sense, pack is the function that takes the tensor from the domain D to the image I (via some affine map and padding), so iteration index f(x) needs to be g(x) where g(x) = map(f(x)). And unpack does the reverse, bringing the tensor back into the domain D. These ops need to be bijective for that to work without loss.
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