Autograph | A minimal markdown editor with live preview | Editor library
kandi X-RAY | Autograph Summary
kandi X-RAY | Autograph Summary
A small markdown editor that is keyboard driven. If follows githubs markdown style. The editor has 2 editing modes. Dual display mode where the editor and preview are side by side. As you type into the editor your changes are updated in the preview. As sometimes while writing a constantly updating preview can be distracting so there is also a single display mode. In single display only either the editor or the preview will be shown and can be swapped between using the tab key.
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Top functions reviewed by kandi - BETA
- Creates a new window
- Function to handle editing changes
- Read the value of a file
- Opens a file
- Function to check if a binary is connected .
- save current file
- Saves a file
- Export PDF to file
- Save a file to disk
- Create new file .
Autograph Key Features
Autograph Examples and Code Snippets
Community Discussions
Trending Discussions on Autograph
QUESTION
I am loading a TextLineDataset
and I want to apply a tokenizer trained on a file:
ANSWER
Answered 2022-Mar-30 at 14:44The problem is that tf.keras.preprocessing.text.Tokenizer
is not meant to be used in graph mode. Check the docs, both fit_on_texts
and texts_to_sequences
require lists of strings and not tensors. I would recommend using tf.keras.layers.TextVectorization
, but if you really want to use the Tokenizer
approach, try something like this:
QUESTION
I have been trying to stack a single LSTM layer on top of Bert embeddings, but whilst my model starts to train it fails on the last batch and throws the following error message:
...ANSWER
Answered 2022-Mar-23 at 12:24You should use tf.keras.layers.Reshape in order to reshape bert_output
into a 3D tensor and automatically taking into account the batch dimension.
Simply changing:
QUESTION
I am having trouble when switching a model from some local dummy data to using a TF dataset.
Sorry for the long model code, I have tried to shorten it as much as possible.
The following works fine:
...ANSWER
Answered 2022-Mar-10 at 08:57You will have to explicitly set the shapes of the tensors coming from tf.py_functions
. Using None
will allow variable input lengths. The Bert
output dimension (384,)
is, however, necessary:
QUESTION
I would like to use a model from sentence-transformers
inside of a larger Keras model.
Here is the full example:
...ANSWER
Answered 2022-Mar-09 at 17:10tf.py_function
does not seem to work with a dict output that’s why you can try returning three separate tensors. Also, I am decoding the inputs to remove the b
in the front of each string:
QUESTION
I created a train set by using ImageDataGenerator and tf.data.Dataset as follows:
...ANSWER
Answered 2022-Feb-26 at 10:11Try defining a variable batch size with None
and setting the steps_per_epoch
:
QUESTION
Given the following text:
...ANSWER
Answered 2022-Jan-18 at 21:53You can use
QUESTION
I'm using tensorflow v2.7.0 and trying to create a ML model using ragged tensor.
The issue is that tf.linalg.diag, tf.matmul and tf.linalg.det are not working with ragged tensor. I've found a workaround by converting the ragged tensor in numpy and converting it back to a ragged tensor but it's not working when applying the layer in a global model.
The following code is working
...ANSWER
Answered 2021-Dec-20 at 11:07Here is an option running with tf.map_fn
; however, it currently only runs on the CPU due to a very recent bug regarding tf.map_fn
, ragged tensors and the GPU:
QUESTION
I am trying to improve my model training performance following the Better performance with the tf.data API guideline. However, I have observed that the performance using .cache()
is almost the same or even worse if compared to same settings without .cache()
.
ANSWER
Answered 2022-Jan-13 at 10:02Just a small observation using Google Colab. According to the docs:
Note: For the cache to be finalized, the input dataset must be iterated through in its entirety. Otherwise, subsequent iterations will not use cached data.
And
Note: cache will produce exactly the same elements during each iteration through the dataset. If you wish to randomize the iteration order, make sure to call shuffle after calling cache.
I did notice a few differences when using caching and iterating over the dataset beforehand. Here is an example.
Prepare data:
QUESTION
I am using a binary crossentropy model with non binary Y values & a sigmoid activation layer.
I have created my first custom loss function but when I execute it I get the error "ValueError: No gradients provided for any variable: [....]"
This is my loss function. It is used for cryptocurrency prediction. The y_true are the price change values and the y_pred values are rounded to 0/1 (sigmoid). It penalizes false positives with price_change * 3
and false negatives with price_change
. I know my loss function is not like the regular loss functions but I wouldn't know how to achieve this goal with those functions.
ANSWER
Answered 2022-Jan-05 at 08:08I found the correct differentiable code for the loss function i wanted to use.
QUESTION
In my TF model, my call
functions calls an external energy function which is dependent on a function where single parameter is passed twice (see simplified version below):
ANSWER
Answered 2021-Dec-21 at 10:58Interesting question! I think the error originates from retracing, which causes the tf.function to evaluate the python snippets in energy
more than once. See this issue. Also, this could be related to a bug.
A couple observations:
1. Removing the tf.function decorator from calc_sw3
works and is consistent with the docs:
[...] tf.function applies to a function and all other functions it calls.
So if you apply tf.function
explicitly to calc_sw3
again, you may trigger a retracing, but then you may wonder why calc_sw3_noerr
works? That is, it must have something to do with the variable gamma
.
2. Adding input signatures to the tf.function above the energy
function, while leaving the rest of the code the way it is, also works:
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