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  • Sep 22 18:56
    aboulang2002 opened #8250
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  • Sep 20 14:59
    shugeo opened #8249
  • Sep 19 12:14

    raver119 on r119_sd

    less spam Signed-off-by: raver… (compare)

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    ChambersLiu commented #8162
  • Sep 19 10:46

    raver119 on r119_sd

    one more test fixed Signed-off… (compare)

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    raver119 on r119_sd

    one test fixed Signed-off-by: … (compare)

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    raver119 on r119_sd

    Context iArgs now long Signed-… (compare)

  • Sep 19 09:21
    orausch opened #8248
  • Sep 19 08:50
    dyoann commented #8162
  • Sep 19 08:35
    ChambersLiu commented #8162
ag-123
@ag-123
what is a good way to visualise the outputs when working with deeplearning4j?
ag-123
@ag-123
hi is there a forum like resource for deeplearning4j other than this gitter?
e.g. google groups?
the reason for asking is that there are simply too many topics in dl4j and it is better that the discussions are ordered based on each subject / question and forum threads rather than a common for all chat like this
Moiseev Maxim
@streambuf
Hi!
gitterBot
@raver120
@streambuf Welcome! Here's a link to Deeplearning4j's Gitter Guidelines, our documentation and other DeepLearning resources online. Please explore these and enjoy! https://github.com/deeplearning4j/deeplearning4j/blob/master/deeplearning4j/GITTER_GUIDELINES.md
Moiseev Maxim
@streambuf

I try run this example with cuda https://github.com/eclipse/deeplearning4j-examples/blob/master/dl4j-examples/src/main/java/org/deeplearning4j/examples/convolution/objectdetection/HouseNumberDetection.java

I added <dependency>
<groupId>org.bytedeco.javacpp-presets</groupId>
<artifactId>cuda</artifactId>
<version>10.0-7.3-1.4.3</version>
<classifier>macosx-x86_64-redist</classifier>
</dependency>
to pom

but my amd radeon pro 555x not using, cpu usage = 1000%

How debug? Why not using graphics card?

macos mojave 10.14.6
Moiseev Maxim
@streambuf

<dependency>
<groupId>org.deeplearning4j</groupId>
<artifactId>deeplearning4j-cuda-10.0</artifactId>
<version>1.0.0-beta4</version>
</dependency>

was added too

Michael Adam Cabatingan
@Peaceful-Whale
Quick Question:
(BTW I'm using IntelliJ)
When attempting to follow this tutorial: https:// youtube.com/watch?v=N5sQcOOtehY
I run into this issue: No goals have been specified for this build.
I assume that I need to be using java 8 instead of java 12/11 (not sure which one exactly I'm currently using)
That's an easy enough fix, so I run "choose run-time", and select the latest version of java 8 from the drop down.
I think it had a little "Downloading" box pop up, but I'm not sure.
It doesn't bring me to the confirmation page, and so I restart.
gitterBot
@raver120
@Peaceful-Whale Welcome! Here's a link to Deeplearning4j's Gitter Guidelines, our documentation and other DeepLearning resources online. Please explore these and enjoy! https://github.com/deeplearning4j/deeplearning4j/blob/master/deeplearning4j/GITTER_GUIDELINES.md
Michael Adam Cabatingan
@Peaceful-Whale
Now "Choose Runtime" doesn't open
It gets stuck on "Loading Runtime List", 'finishes' and then closes without any more windows
I have deleted the plugin, reinstalled, restarted intelliJ and my computer etc
same issue
When I try to run the example I get the same "No goals have been specified for this build" error as before
I tried changing "Project Bytecode Version" to 8 , and set DL4J-Examples to 8 as well
idk if that's the compiler or what, but that didn't change anything at all
Michael Adam Cabatingan
@Peaceful-Whale
Ok, I have found the project settings with ctr-alt-shift-s and have changed from 11.0.3 to 1.8.0_222 which I believe is java 8 (this was located in IntelliJ's directory.
Project language level was also switched to 8
I tested this
again, nothing has changed
Should I just add a goal to the pom file?
If I did I would just use "test" right?
Michael Adam Cabatingan
@Peaceful-Whale
wellll....
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<version>${exec-maven-plugin.version}</version>
<executions>
<execution>
<goals>
<goal>exec</goal>
</goals>
</execution>
</executions>
<configuration>
<executable>java</executable>
</configuration>
</plugin>
it already has a goal
and all I can find is "switch to java 8"
I have tried that and IDK whats up at this point
ill restart intelliJ, if that doesnt work I'll restart my computer again
Michael Adam Cabatingan
@Peaceful-Whale
Tried it again, it said I was in java 8 from the ctrl-shift-alt-s menu
Tried the "Choose Runtime" again
it took forever to run
didn't actaully open it looks like
cqiaoYc
@cqiaoYc
@AlexDBlack @raver119 Do you have any suggestions for safety copy ndarray between GPUs?
Michael Adam Cabatingan
@Peaceful-Whale
I restarted my computer again, did nothing
I'm going to bed now >.< Try again in the morning, maybe something will change
If anyone has any solutions / suggestions / help please feel free to ping me / do something so I can see it
I'm hoping I'm just an idiot and am missing something obvious :P
longzhendong
@longzhendong
@AlexDBlack Does nd4j have clip operations?
Robert Altena
@RobAltena
@Peaceful-Whale Maybe try the !quickstart instead.
val235
@val235
how do you convert a network test output,
INDArray output = net.output(testData, false)
from a classification network back into a single output, ie how do you coalesce the 1-hot encoding back into a single dimensional array?
I understand the logic but not sure if dl4j already provides a utility
longzhendong
@longzhendong
@AlexDBlack Does nd4j have clip operations?
volkanagun
@volkanagun
How to enable cublas support for beta5?
Sorry wrong cuda version...
volkanagun
@volkanagun
Even if the cuda and cudann is correct, there is an error on my windows.
Skipped [JCublasBackend] backend (unavailable): java.lang.NoSuchMethodError: org.bytedeco.javacpp.Loader.checkVersion(Ljava/lang/String;Ljava/lang/String;)Z
It looks like a wrong org.bytedeco.javacpp is loaded, I am using 10.1-7.5-1.5
Michael Adam Cabatingan
@Peaceful-Whale
I have fixed it by deleting the sample project folder, and re importing it, and selecting java 8 at the very beginning. I am assuming that there was an issue with changing the Java jdk to Java 8, and not an actual issue with Java 8. Hopefully if I just start all projects in Java 8 I can avoid this problem in the future.