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OnnxBridge/helper/README.md

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+# OnnxBridge: Helper scripts
+
+These are some scripts to increase productivity while using, developing and testing OnnxBridge, they enable you to create an arbitrary onnx file, input for it and other major tasks.
+
+- **compare_np_arrs.py :** A script if two numpy array are similar and if they match upto which decimal place.
+```bash
+# usage
+python .../helper/compare_np_arrs.py -i $expected.npy $output.npy
+
+# further add a `-v` flag to print the two array
+```
+
+- **convert_np_to_float_inp.py :** A script to dump a numpy array to `.inp` file as floating point values.
+```bash
+# usage
+python .../helper/convert_np_to_float_inp.py --inp $actualFileName.npy --output ${actualFileName}_input.inp
+```
+
+- **create_np_array.py :** A script to create a numpy array of desired size, also prints the values which can then be saved in a `.inp` file for ezpc inference.
+```bash
+# usage
+python .../helper/create_np_array.py > conv2d_input.inp
+# saves conv2d_input.npy and conv2d_input.inp files
+```
+
+- **make_model.py :** A script to create custom ONNX files.
+```bash
+# examples given in the file
+```
+
+- **make_np_arr.py :** A script to extract output from th eoutput logs of inference from ezpc.
+```bash
+# usage
+python .../helper/make_np_arr.py "output.txt"
+```
+
+- **pre_process.py :** A script to preprocess and save an input image file as numpy array.
+```bash
+# usage
+python .../helper/pre_process.py $image_path
+```
+
+- **run_onnx.py :** A script to run ONNX files with a given numpy array.
+```bash
+# usage
+python .../helper/run_onnx.py model.onnx "input.npy"
+```