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nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java

Summary

Maintainability
D
1 day
Test Coverage

Method pooling2D has 16 arguments (exceeds 4 allowed). Consider refactoring.
Open

    public static INDArray pooling2D(INDArray img, int kh, int kw, int sy, int sx, int ph, int pw,
                                     int dh, int dw, boolean isSameMode, Pooling2D.Pooling2DType type, Pooling2D.Divisor divisor,
                                     double extra, int virtualHeight, int virtualWidth, INDArray out) {
Severity: Major
Found in nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java - About 2 hrs to fix

    Method im2col has 11 arguments (exceeds 4 allowed). Consider refactoring.
    Open

        public static INDArray im2col(INDArray img, int kh, int kw, int sy, int sx, int ph, int pw, int dH, int dW, boolean isSameMode,
                                  INDArray out) {
    Severity: Major
    Found in nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java - About 1 hr to fix

      Method col2im has 10 arguments (exceeds 4 allowed). Consider refactoring.
      Open

          public static INDArray col2im(INDArray col, INDArray z, int sH, int sW, int pH, int pW, int kH, int kW,
                                  int dH, int dW) {
      Severity: Major
      Found in nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java - About 1 hr to fix

        Method im2col has 10 arguments (exceeds 4 allowed). Consider refactoring.
        Open

            public static INDArray im2col(INDArray img, int kh, int kw, int sy, int sx, int ph, int pw, int dh, int dw, boolean isSameMode) {
        Severity: Major
        Found in nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java - About 1 hr to fix

          Method im2col has 9 arguments (exceeds 4 allowed). Consider refactoring.
          Open

              public static INDArray im2col(INDArray img, int kh, int kw, int sy, int sx, int ph, int pw, int pval,
                                  boolean isSameMode) {
          Severity: Major
          Found in nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java - About 1 hr to fix

            Method im2col has 9 arguments (exceeds 4 allowed). Consider refactoring.
            Open

                public static INDArray im2col(INDArray img, int kh, int kw, int sy, int sx, int ph, int pw, boolean isSameMode,
                                  INDArray out) {
            Severity: Major
            Found in nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java - About 1 hr to fix

              Method im2col has 26 lines of code (exceeds 25 allowed). Consider refactoring.
              Open

                  public static INDArray im2col(INDArray img, int kh, int kw, int sy, int sx, int ph, int pw, int pval,
                                  boolean isSameMode) {
        INDArray output = null;

        if (isSameMode) {
              Severity: Minor
              Found in nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java - About 1 hr to fix

                Method im2col has 8 arguments (exceeds 4 allowed). Consider refactoring.
                Open

                    public static INDArray im2col(INDArray img, int kh, int kw, int sy, int sx, int ph, int pw, boolean isSameMode) {
                Severity: Major
                Found in nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java - About 1 hr to fix

                  Method col2im has 7 arguments (exceeds 4 allowed). Consider refactoring.
                  Open

                      public static INDArray col2im(INDArray col, int sH, int sW, int ph, int pW, int kH, int kW) {
                  Severity: Major
                  Found in nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java - About 50 mins to fix

                    Method outSize has 6 arguments (exceeds 4 allowed). Consider refactoring.
                    Open

                        public static long outSize(long size, long k, long s, long p, int dilation, boolean coverAll) {
                    Severity: Minor
                    Found in nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java - About 45 mins to fix

                      Method outputSize has 6 arguments (exceeds 4 allowed). Consider refactoring.
                      Open

                          public static long outputSize(long size, long k, long s, long p, int dilation, boolean isSameMode) {
                      Severity: Minor
                      Found in nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java - About 45 mins to fix

                        Method col2im has 5 arguments (exceeds 4 allowed). Consider refactoring.
                        Open

                            public static INDArray col2im(INDArray col, int[] stride, int[] padding, int height, int width) {
                        Severity: Minor
                        Found in nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java - About 35 mins to fix

                          Similar blocks of code found in 2 locations. Consider refactoring.
                          Open

                                      long oH = (img.size(2) - (kh + (kh - 1) * (1 - 1)) + 2 * ph) / sy + 1;
                          Severity: Minor
                          Found in nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java and 1 other location - About 45 mins to fix
                          nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java on lines 294..294

                          Duplicated Code

                          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                          Tuning

                          This issue has a mass of 56.

                          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                          Refactorings

                          Further Reading

                          Similar blocks of code found in 2 locations. Consider refactoring.
                          Open

                                      long oW = (img.size(3) - (kw + (kw - 1) * (1 - 1)) + 2 * pw) / sx + 1;
                          Severity: Minor
                          Found in nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java and 1 other location - About 45 mins to fix
                          nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java on lines 293..293

                          Duplicated Code

                          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                          Tuning

                          This issue has a mass of 56.

                          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                          Refactorings

                          Further Reading

                          Identical blocks of code found in 2 locations. Consider refactoring.
                          Open

                                  return im2col(img, kernel[0], kernel[1], stride[0], stride[1], padding[0], padding[1], 0, false);
                          Severity: Minor
                          Found in nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java and 1 other location - About 35 mins to fix
                          nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/OldConvolution.java on lines 108..108

                          Duplicated Code

                          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                          Tuning

                          This issue has a mass of 46.

                          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                          Refactorings

                          Further Reading

                          Identical blocks of code found in 2 locations. Consider refactoring.
                          Open

                              public static INDArray col2im(INDArray col, int[] stride, int[] padding, int height, int width) {
        return col2im(col, stride[0], stride[1], padding[0], padding[1], height, width);
    }
                          Severity: Minor
                          Found in nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/Convolution.java and 1 other location - About 30 mins to fix
                          nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/convolution/OldConvolution.java on lines 42..44

                          Duplicated Code

                          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                          Tuning

                          This issue has a mass of 42.

                          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                          Refactorings

                          Further Reading

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