| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| // Don't edit this file! It is auto-generated by frameworks/rs/api/generate.sh. |
| |
| package android.renderscript.cts; |
| |
| import android.renderscript.Allocation; |
| import android.renderscript.RSRuntimeException; |
| import android.renderscript.Element; |
| import android.renderscript.cts.Target; |
| |
| import java.util.Arrays; |
| |
| public class TestPow extends RSBaseCompute { |
| |
| private ScriptC_TestPow script; |
| private ScriptC_TestPowRelaxed scriptRelaxed; |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| script = new ScriptC_TestPow(mRS); |
| scriptRelaxed = new ScriptC_TestPowRelaxed(mRS); |
| } |
| |
| @Override |
| protected void tearDown() throws Exception { |
| script.destroy(); |
| scriptRelaxed.destroy(); |
| super.tearDown(); |
| } |
| |
| public class ArgumentsFloatFloatFloat { |
| public float inBase; |
| public float inExponent; |
| public Target.Floaty out; |
| } |
| |
| private void checkPowFloatFloatFloat() { |
| Allocation inBase = createRandomAllocation(mRS, Element.DataType.FLOAT_32, 1, 0x377b8a6622b91eel, false); |
| Allocation inExponent = createRandomAllocation(mRS, Element.DataType.FLOAT_32, 1, 0x8bdde8de49a5f734l, false); |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_32, 1), INPUTSIZE); |
| script.set_gAllocInExponent(inExponent); |
| script.forEach_testPowFloatFloatFloat(inBase, out); |
| verifyResultsPowFloatFloatFloat(inBase, inExponent, out, false); |
| out.destroy(); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testPowFloatFloatFloat: " + e.toString()); |
| } |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_32, 1), INPUTSIZE); |
| scriptRelaxed.set_gAllocInExponent(inExponent); |
| scriptRelaxed.forEach_testPowFloatFloatFloat(inBase, out); |
| verifyResultsPowFloatFloatFloat(inBase, inExponent, out, true); |
| out.destroy(); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testPowFloatFloatFloat: " + e.toString()); |
| } |
| inBase.destroy(); |
| inExponent.destroy(); |
| } |
| |
| private void verifyResultsPowFloatFloatFloat(Allocation inBase, Allocation inExponent, Allocation out, boolean relaxed) { |
| float[] arrayInBase = new float[INPUTSIZE * 1]; |
| Arrays.fill(arrayInBase, (float) 42); |
| inBase.copyTo(arrayInBase); |
| float[] arrayInExponent = new float[INPUTSIZE * 1]; |
| Arrays.fill(arrayInExponent, (float) 42); |
| inExponent.copyTo(arrayInExponent); |
| float[] arrayOut = new float[INPUTSIZE * 1]; |
| Arrays.fill(arrayOut, (float) 42); |
| out.copyTo(arrayOut); |
| StringBuilder message = new StringBuilder(); |
| boolean errorFound = false; |
| for (int i = 0; i < INPUTSIZE; i++) { |
| for (int j = 0; j < 1 ; j++) { |
| // Extract the inputs. |
| ArgumentsFloatFloatFloat args = new ArgumentsFloatFloatFloat(); |
| args.inBase = arrayInBase[i]; |
| args.inExponent = arrayInExponent[i]; |
| // Figure out what the outputs should have been. |
| Target target = new Target(Target.FunctionType.NORMAL, Target.ReturnType.FLOAT, relaxed); |
| CoreMathVerifier.computePow(args, target); |
| // Validate the outputs. |
| boolean valid = true; |
| if (!args.out.couldBe(arrayOut[i * 1 + j])) { |
| valid = false; |
| } |
| if (!valid) { |
| if (!errorFound) { |
| errorFound = true; |
| message.append("Input inBase: "); |
| appendVariableToMessage(message, args.inBase); |
| message.append("\n"); |
| message.append("Input inExponent: "); |
| appendVariableToMessage(message, args.inExponent); |
| message.append("\n"); |
| message.append("Expected output out: "); |
| appendVariableToMessage(message, args.out); |
| message.append("\n"); |
| message.append("Actual output out: "); |
| appendVariableToMessage(message, arrayOut[i * 1 + j]); |
| if (!args.out.couldBe(arrayOut[i * 1 + j])) { |
| message.append(" FAIL"); |
| } |
| message.append("\n"); |
| message.append("Errors at"); |
| } |
| message.append(" ["); |
| message.append(Integer.toString(i)); |
| message.append(", "); |
| message.append(Integer.toString(j)); |
| message.append("]"); |
| } |
| } |
| } |
| assertFalse("Incorrect output for checkPowFloatFloatFloat" + |
| (relaxed ? "_relaxed" : "") + ":\n" + message.toString(), errorFound); |
| } |
| |
| private void checkPowFloat2Float2Float2() { |
| Allocation inBase = createRandomAllocation(mRS, Element.DataType.FLOAT_32, 2, 0x15be0382895c2294l, false); |
| Allocation inExponent = createRandomAllocation(mRS, Element.DataType.FLOAT_32, 2, 0xeb77bf60bbad35fal, false); |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_32, 2), INPUTSIZE); |
| script.set_gAllocInExponent(inExponent); |
| script.forEach_testPowFloat2Float2Float2(inBase, out); |
| verifyResultsPowFloat2Float2Float2(inBase, inExponent, out, false); |
| out.destroy(); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testPowFloat2Float2Float2: " + e.toString()); |
| } |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_32, 2), INPUTSIZE); |
| scriptRelaxed.set_gAllocInExponent(inExponent); |
| scriptRelaxed.forEach_testPowFloat2Float2Float2(inBase, out); |
| verifyResultsPowFloat2Float2Float2(inBase, inExponent, out, true); |
| out.destroy(); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testPowFloat2Float2Float2: " + e.toString()); |
| } |
| inBase.destroy(); |
| inExponent.destroy(); |
| } |
| |
| private void verifyResultsPowFloat2Float2Float2(Allocation inBase, Allocation inExponent, Allocation out, boolean relaxed) { |
| float[] arrayInBase = new float[INPUTSIZE * 2]; |
| Arrays.fill(arrayInBase, (float) 42); |
| inBase.copyTo(arrayInBase); |
| float[] arrayInExponent = new float[INPUTSIZE * 2]; |
| Arrays.fill(arrayInExponent, (float) 42); |
| inExponent.copyTo(arrayInExponent); |
| float[] arrayOut = new float[INPUTSIZE * 2]; |
| Arrays.fill(arrayOut, (float) 42); |
| out.copyTo(arrayOut); |
| StringBuilder message = new StringBuilder(); |
| boolean errorFound = false; |
| for (int i = 0; i < INPUTSIZE; i++) { |
| for (int j = 0; j < 2 ; j++) { |
| // Extract the inputs. |
| ArgumentsFloatFloatFloat args = new ArgumentsFloatFloatFloat(); |
| args.inBase = arrayInBase[i * 2 + j]; |
| args.inExponent = arrayInExponent[i * 2 + j]; |
| // Figure out what the outputs should have been. |
| Target target = new Target(Target.FunctionType.NORMAL, Target.ReturnType.FLOAT, relaxed); |
| CoreMathVerifier.computePow(args, target); |
| // Validate the outputs. |
| boolean valid = true; |
| if (!args.out.couldBe(arrayOut[i * 2 + j])) { |
| valid = false; |
| } |
| if (!valid) { |
| if (!errorFound) { |
| errorFound = true; |
| message.append("Input inBase: "); |
| appendVariableToMessage(message, args.inBase); |
| message.append("\n"); |
| message.append("Input inExponent: "); |
| appendVariableToMessage(message, args.inExponent); |
| message.append("\n"); |
| message.append("Expected output out: "); |
| appendVariableToMessage(message, args.out); |
| message.append("\n"); |
| message.append("Actual output out: "); |
| appendVariableToMessage(message, arrayOut[i * 2 + j]); |
| if (!args.out.couldBe(arrayOut[i * 2 + j])) { |
| message.append(" FAIL"); |
| } |
| message.append("\n"); |
| message.append("Errors at"); |
| } |
| message.append(" ["); |
| message.append(Integer.toString(i)); |
| message.append(", "); |
| message.append(Integer.toString(j)); |
| message.append("]"); |
| } |
| } |
| } |
| assertFalse("Incorrect output for checkPowFloat2Float2Float2" + |
| (relaxed ? "_relaxed" : "") + ":\n" + message.toString(), errorFound); |
| } |
| |
| private void checkPowFloat3Float3Float3() { |
| Allocation inBase = createRandomAllocation(mRS, Element.DataType.FLOAT_32, 3, 0xb0a4522671d00807l, false); |
| Allocation inExponent = createRandomAllocation(mRS, Element.DataType.FLOAT_32, 3, 0xc6e63a6212cfb87dl, false); |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_32, 3), INPUTSIZE); |
| script.set_gAllocInExponent(inExponent); |
| script.forEach_testPowFloat3Float3Float3(inBase, out); |
| verifyResultsPowFloat3Float3Float3(inBase, inExponent, out, false); |
| out.destroy(); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testPowFloat3Float3Float3: " + e.toString()); |
| } |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_32, 3), INPUTSIZE); |
| scriptRelaxed.set_gAllocInExponent(inExponent); |
| scriptRelaxed.forEach_testPowFloat3Float3Float3(inBase, out); |
| verifyResultsPowFloat3Float3Float3(inBase, inExponent, out, true); |
| out.destroy(); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testPowFloat3Float3Float3: " + e.toString()); |
| } |
| inBase.destroy(); |
| inExponent.destroy(); |
| } |
| |
| private void verifyResultsPowFloat3Float3Float3(Allocation inBase, Allocation inExponent, Allocation out, boolean relaxed) { |
| float[] arrayInBase = new float[INPUTSIZE * 4]; |
| Arrays.fill(arrayInBase, (float) 42); |
| inBase.copyTo(arrayInBase); |
| float[] arrayInExponent = new float[INPUTSIZE * 4]; |
| Arrays.fill(arrayInExponent, (float) 42); |
| inExponent.copyTo(arrayInExponent); |
| float[] arrayOut = new float[INPUTSIZE * 4]; |
| Arrays.fill(arrayOut, (float) 42); |
| out.copyTo(arrayOut); |
| StringBuilder message = new StringBuilder(); |
| boolean errorFound = false; |
| for (int i = 0; i < INPUTSIZE; i++) { |
| for (int j = 0; j < 3 ; j++) { |
| // Extract the inputs. |
| ArgumentsFloatFloatFloat args = new ArgumentsFloatFloatFloat(); |
| args.inBase = arrayInBase[i * 4 + j]; |
| args.inExponent = arrayInExponent[i * 4 + j]; |
| // Figure out what the outputs should have been. |
| Target target = new Target(Target.FunctionType.NORMAL, Target.ReturnType.FLOAT, relaxed); |
| CoreMathVerifier.computePow(args, target); |
| // Validate the outputs. |
| boolean valid = true; |
| if (!args.out.couldBe(arrayOut[i * 4 + j])) { |
| valid = false; |
| } |
| if (!valid) { |
| if (!errorFound) { |
| errorFound = true; |
| message.append("Input inBase: "); |
| appendVariableToMessage(message, args.inBase); |
| message.append("\n"); |
| message.append("Input inExponent: "); |
| appendVariableToMessage(message, args.inExponent); |
| message.append("\n"); |
| message.append("Expected output out: "); |
| appendVariableToMessage(message, args.out); |
| message.append("\n"); |
| message.append("Actual output out: "); |
| appendVariableToMessage(message, arrayOut[i * 4 + j]); |
| if (!args.out.couldBe(arrayOut[i * 4 + j])) { |
| message.append(" FAIL"); |
| } |
| message.append("\n"); |
| message.append("Errors at"); |
| } |
| message.append(" ["); |
| message.append(Integer.toString(i)); |
| message.append(", "); |
| message.append(Integer.toString(j)); |
| message.append("]"); |
| } |
| } |
| } |
| assertFalse("Incorrect output for checkPowFloat3Float3Float3" + |
| (relaxed ? "_relaxed" : "") + ":\n" + message.toString(), errorFound); |
| } |
| |
| private void checkPowFloat4Float4Float4() { |
| Allocation inBase = createRandomAllocation(mRS, Element.DataType.FLOAT_32, 4, 0x4b8aa0ca5a43ed7al, false); |
| Allocation inExponent = createRandomAllocation(mRS, Element.DataType.FLOAT_32, 4, 0xa254b56369f23b00l, false); |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_32, 4), INPUTSIZE); |
| script.set_gAllocInExponent(inExponent); |
| script.forEach_testPowFloat4Float4Float4(inBase, out); |
| verifyResultsPowFloat4Float4Float4(inBase, inExponent, out, false); |
| out.destroy(); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testPowFloat4Float4Float4: " + e.toString()); |
| } |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_32, 4), INPUTSIZE); |
| scriptRelaxed.set_gAllocInExponent(inExponent); |
| scriptRelaxed.forEach_testPowFloat4Float4Float4(inBase, out); |
| verifyResultsPowFloat4Float4Float4(inBase, inExponent, out, true); |
| out.destroy(); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testPowFloat4Float4Float4: " + e.toString()); |
| } |
| inBase.destroy(); |
| inExponent.destroy(); |
| } |
| |
| private void verifyResultsPowFloat4Float4Float4(Allocation inBase, Allocation inExponent, Allocation out, boolean relaxed) { |
| float[] arrayInBase = new float[INPUTSIZE * 4]; |
| Arrays.fill(arrayInBase, (float) 42); |
| inBase.copyTo(arrayInBase); |
| float[] arrayInExponent = new float[INPUTSIZE * 4]; |
| Arrays.fill(arrayInExponent, (float) 42); |
| inExponent.copyTo(arrayInExponent); |
| float[] arrayOut = new float[INPUTSIZE * 4]; |
| Arrays.fill(arrayOut, (float) 42); |
| out.copyTo(arrayOut); |
| StringBuilder message = new StringBuilder(); |
| boolean errorFound = false; |
| for (int i = 0; i < INPUTSIZE; i++) { |
| for (int j = 0; j < 4 ; j++) { |
| // Extract the inputs. |
| ArgumentsFloatFloatFloat args = new ArgumentsFloatFloatFloat(); |
| args.inBase = arrayInBase[i * 4 + j]; |
| args.inExponent = arrayInExponent[i * 4 + j]; |
| // Figure out what the outputs should have been. |
| Target target = new Target(Target.FunctionType.NORMAL, Target.ReturnType.FLOAT, relaxed); |
| CoreMathVerifier.computePow(args, target); |
| // Validate the outputs. |
| boolean valid = true; |
| if (!args.out.couldBe(arrayOut[i * 4 + j])) { |
| valid = false; |
| } |
| if (!valid) { |
| if (!errorFound) { |
| errorFound = true; |
| message.append("Input inBase: "); |
| appendVariableToMessage(message, args.inBase); |
| message.append("\n"); |
| message.append("Input inExponent: "); |
| appendVariableToMessage(message, args.inExponent); |
| message.append("\n"); |
| message.append("Expected output out: "); |
| appendVariableToMessage(message, args.out); |
| message.append("\n"); |
| message.append("Actual output out: "); |
| appendVariableToMessage(message, arrayOut[i * 4 + j]); |
| if (!args.out.couldBe(arrayOut[i * 4 + j])) { |
| message.append(" FAIL"); |
| } |
| message.append("\n"); |
| message.append("Errors at"); |
| } |
| message.append(" ["); |
| message.append(Integer.toString(i)); |
| message.append(", "); |
| message.append(Integer.toString(j)); |
| message.append("]"); |
| } |
| } |
| } |
| assertFalse("Incorrect output for checkPowFloat4Float4Float4" + |
| (relaxed ? "_relaxed" : "") + ":\n" + message.toString(), errorFound); |
| } |
| |
| public class ArgumentsHalfHalfHalf { |
| public short inBase; |
| public double inBaseDouble; |
| public short inExponent; |
| public double inExponentDouble; |
| public Target.Floaty out; |
| } |
| |
| private void checkPowHalfHalfHalf() { |
| Allocation inBase = createRandomAllocation(mRS, Element.DataType.FLOAT_16, 1, 0x7a1d4a5e2a33d87l, false); |
| Allocation inExponent = createRandomAllocation(mRS, Element.DataType.FLOAT_16, 1, 0x57947e8999eb5fdl, false); |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_16, 1), INPUTSIZE); |
| script.set_gAllocInExponent(inExponent); |
| script.forEach_testPowHalfHalfHalf(inBase, out); |
| verifyResultsPowHalfHalfHalf(inBase, inExponent, out, false); |
| out.destroy(); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testPowHalfHalfHalf: " + e.toString()); |
| } |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_16, 1), INPUTSIZE); |
| scriptRelaxed.set_gAllocInExponent(inExponent); |
| scriptRelaxed.forEach_testPowHalfHalfHalf(inBase, out); |
| verifyResultsPowHalfHalfHalf(inBase, inExponent, out, true); |
| out.destroy(); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testPowHalfHalfHalf: " + e.toString()); |
| } |
| inBase.destroy(); |
| inExponent.destroy(); |
| } |
| |
| private void verifyResultsPowHalfHalfHalf(Allocation inBase, Allocation inExponent, Allocation out, boolean relaxed) { |
| short[] arrayInBase = new short[INPUTSIZE * 1]; |
| Arrays.fill(arrayInBase, (short) 42); |
| inBase.copyTo(arrayInBase); |
| short[] arrayInExponent = new short[INPUTSIZE * 1]; |
| Arrays.fill(arrayInExponent, (short) 42); |
| inExponent.copyTo(arrayInExponent); |
| short[] arrayOut = new short[INPUTSIZE * 1]; |
| Arrays.fill(arrayOut, (short) 42); |
| out.copyTo(arrayOut); |
| StringBuilder message = new StringBuilder(); |
| boolean errorFound = false; |
| for (int i = 0; i < INPUTSIZE; i++) { |
| for (int j = 0; j < 1 ; j++) { |
| // Extract the inputs. |
| ArgumentsHalfHalfHalf args = new ArgumentsHalfHalfHalf(); |
| args.inBase = arrayInBase[i]; |
| args.inBaseDouble = Float16Utils.convertFloat16ToDouble(args.inBase); |
| args.inExponent = arrayInExponent[i]; |
| args.inExponentDouble = Float16Utils.convertFloat16ToDouble(args.inExponent); |
| // Figure out what the outputs should have been. |
| Target target = new Target(Target.FunctionType.NORMAL, Target.ReturnType.HALF, relaxed); |
| CoreMathVerifier.computePow(args, target); |
| // Validate the outputs. |
| boolean valid = true; |
| if (!args.out.couldBe(Float16Utils.convertFloat16ToDouble(arrayOut[i * 1 + j]))) { |
| valid = false; |
| } |
| if (!valid) { |
| if (!errorFound) { |
| errorFound = true; |
| message.append("Input inBase: "); |
| appendVariableToMessage(message, args.inBase); |
| message.append("\n"); |
| message.append("Input inExponent: "); |
| appendVariableToMessage(message, args.inExponent); |
| message.append("\n"); |
| message.append("Expected output out: "); |
| appendVariableToMessage(message, args.out); |
| message.append("\n"); |
| message.append("Actual output out: "); |
| appendVariableToMessage(message, arrayOut[i * 1 + j]); |
| message.append("\n"); |
| message.append("Actual output out (in double): "); |
| appendVariableToMessage(message, Float16Utils.convertFloat16ToDouble(arrayOut[i * 1 + j])); |
| if (!args.out.couldBe(Float16Utils.convertFloat16ToDouble(arrayOut[i * 1 + j]))) { |
| message.append(" FAIL"); |
| } |
| message.append("\n"); |
| message.append("Errors at"); |
| } |
| message.append(" ["); |
| message.append(Integer.toString(i)); |
| message.append(", "); |
| message.append(Integer.toString(j)); |
| message.append("]"); |
| } |
| } |
| } |
| assertFalse("Incorrect output for checkPowHalfHalfHalf" + |
| (relaxed ? "_relaxed" : "") + ":\n" + message.toString(), errorFound); |
| } |
| |
| private void checkPowHalf2Half2Half2() { |
| Allocation inBase = createRandomAllocation(mRS, Element.DataType.FLOAT_16, 2, 0x10fd0fe7beaf459dl, false); |
| Allocation inExponent = createRandomAllocation(mRS, Element.DataType.FLOAT_16, 2, 0x7ea6c0fd5bbbe933l, false); |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_16, 2), INPUTSIZE); |
| script.set_gAllocInExponent(inExponent); |
| script.forEach_testPowHalf2Half2Half2(inBase, out); |
| verifyResultsPowHalf2Half2Half2(inBase, inExponent, out, false); |
| out.destroy(); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testPowHalf2Half2Half2: " + e.toString()); |
| } |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_16, 2), INPUTSIZE); |
| scriptRelaxed.set_gAllocInExponent(inExponent); |
| scriptRelaxed.forEach_testPowHalf2Half2Half2(inBase, out); |
| verifyResultsPowHalf2Half2Half2(inBase, inExponent, out, true); |
| out.destroy(); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testPowHalf2Half2Half2: " + e.toString()); |
| } |
| inBase.destroy(); |
| inExponent.destroy(); |
| } |
| |
| private void verifyResultsPowHalf2Half2Half2(Allocation inBase, Allocation inExponent, Allocation out, boolean relaxed) { |
| short[] arrayInBase = new short[INPUTSIZE * 2]; |
| Arrays.fill(arrayInBase, (short) 42); |
| inBase.copyTo(arrayInBase); |
| short[] arrayInExponent = new short[INPUTSIZE * 2]; |
| Arrays.fill(arrayInExponent, (short) 42); |
| inExponent.copyTo(arrayInExponent); |
| short[] arrayOut = new short[INPUTSIZE * 2]; |
| Arrays.fill(arrayOut, (short) 42); |
| out.copyTo(arrayOut); |
| StringBuilder message = new StringBuilder(); |
| boolean errorFound = false; |
| for (int i = 0; i < INPUTSIZE; i++) { |
| for (int j = 0; j < 2 ; j++) { |
| // Extract the inputs. |
| ArgumentsHalfHalfHalf args = new ArgumentsHalfHalfHalf(); |
| args.inBase = arrayInBase[i * 2 + j]; |
| args.inBaseDouble = Float16Utils.convertFloat16ToDouble(args.inBase); |
| args.inExponent = arrayInExponent[i * 2 + j]; |
| args.inExponentDouble = Float16Utils.convertFloat16ToDouble(args.inExponent); |
| // Figure out what the outputs should have been. |
| Target target = new Target(Target.FunctionType.NORMAL, Target.ReturnType.HALF, relaxed); |
| CoreMathVerifier.computePow(args, target); |
| // Validate the outputs. |
| boolean valid = true; |
| if (!args.out.couldBe(Float16Utils.convertFloat16ToDouble(arrayOut[i * 2 + j]))) { |
| valid = false; |
| } |
| if (!valid) { |
| if (!errorFound) { |
| errorFound = true; |
| message.append("Input inBase: "); |
| appendVariableToMessage(message, args.inBase); |
| message.append("\n"); |
| message.append("Input inExponent: "); |
| appendVariableToMessage(message, args.inExponent); |
| message.append("\n"); |
| message.append("Expected output out: "); |
| appendVariableToMessage(message, args.out); |
| message.append("\n"); |
| message.append("Actual output out: "); |
| appendVariableToMessage(message, arrayOut[i * 2 + j]); |
| message.append("\n"); |
| message.append("Actual output out (in double): "); |
| appendVariableToMessage(message, Float16Utils.convertFloat16ToDouble(arrayOut[i * 2 + j])); |
| if (!args.out.couldBe(Float16Utils.convertFloat16ToDouble(arrayOut[i * 2 + j]))) { |
| message.append(" FAIL"); |
| } |
| message.append("\n"); |
| message.append("Errors at"); |
| } |
| message.append(" ["); |
| message.append(Integer.toString(i)); |
| message.append(", "); |
| message.append(Integer.toString(j)); |
| message.append("]"); |
| } |
| } |
| } |
| assertFalse("Incorrect output for checkPowHalf2Half2Half2" + |
| (relaxed ? "_relaxed" : "") + ":\n" + message.toString(), errorFound); |
| } |
| |
| private void checkPowHalf3Half3Half3() { |
| Allocation inBase = createRandomAllocation(mRS, Element.DataType.FLOAT_16, 3, 0x4a871b7db260967al, false); |
| Allocation inExponent = createRandomAllocation(mRS, Element.DataType.FLOAT_16, 3, 0x4774ddaa5d7d1400l, false); |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_16, 3), INPUTSIZE); |
| script.set_gAllocInExponent(inExponent); |
| script.forEach_testPowHalf3Half3Half3(inBase, out); |
| verifyResultsPowHalf3Half3Half3(inBase, inExponent, out, false); |
| out.destroy(); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testPowHalf3Half3Half3: " + e.toString()); |
| } |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_16, 3), INPUTSIZE); |
| scriptRelaxed.set_gAllocInExponent(inExponent); |
| scriptRelaxed.forEach_testPowHalf3Half3Half3(inBase, out); |
| verifyResultsPowHalf3Half3Half3(inBase, inExponent, out, true); |
| out.destroy(); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testPowHalf3Half3Half3: " + e.toString()); |
| } |
| inBase.destroy(); |
| inExponent.destroy(); |
| } |
| |
| private void verifyResultsPowHalf3Half3Half3(Allocation inBase, Allocation inExponent, Allocation out, boolean relaxed) { |
| short[] arrayInBase = new short[INPUTSIZE * 4]; |
| Arrays.fill(arrayInBase, (short) 42); |
| inBase.copyTo(arrayInBase); |
| short[] arrayInExponent = new short[INPUTSIZE * 4]; |
| Arrays.fill(arrayInExponent, (short) 42); |
| inExponent.copyTo(arrayInExponent); |
| short[] arrayOut = new short[INPUTSIZE * 4]; |
| Arrays.fill(arrayOut, (short) 42); |
| out.copyTo(arrayOut); |
| StringBuilder message = new StringBuilder(); |
| boolean errorFound = false; |
| for (int i = 0; i < INPUTSIZE; i++) { |
| for (int j = 0; j < 3 ; j++) { |
| // Extract the inputs. |
| ArgumentsHalfHalfHalf args = new ArgumentsHalfHalfHalf(); |
| args.inBase = arrayInBase[i * 4 + j]; |
| args.inBaseDouble = Float16Utils.convertFloat16ToDouble(args.inBase); |
| args.inExponent = arrayInExponent[i * 4 + j]; |
| args.inExponentDouble = Float16Utils.convertFloat16ToDouble(args.inExponent); |
| // Figure out what the outputs should have been. |
| Target target = new Target(Target.FunctionType.NORMAL, Target.ReturnType.HALF, relaxed); |
| CoreMathVerifier.computePow(args, target); |
| // Validate the outputs. |
| boolean valid = true; |
| if (!args.out.couldBe(Float16Utils.convertFloat16ToDouble(arrayOut[i * 4 + j]))) { |
| valid = false; |
| } |
| if (!valid) { |
| if (!errorFound) { |
| errorFound = true; |
| message.append("Input inBase: "); |
| appendVariableToMessage(message, args.inBase); |
| message.append("\n"); |
| message.append("Input inExponent: "); |
| appendVariableToMessage(message, args.inExponent); |
| message.append("\n"); |
| message.append("Expected output out: "); |
| appendVariableToMessage(message, args.out); |
| message.append("\n"); |
| message.append("Actual output out: "); |
| appendVariableToMessage(message, arrayOut[i * 4 + j]); |
| message.append("\n"); |
| message.append("Actual output out (in double): "); |
| appendVariableToMessage(message, Float16Utils.convertFloat16ToDouble(arrayOut[i * 4 + j])); |
| if (!args.out.couldBe(Float16Utils.convertFloat16ToDouble(arrayOut[i * 4 + j]))) { |
| message.append(" FAIL"); |
| } |
| message.append("\n"); |
| message.append("Errors at"); |
| } |
| message.append(" ["); |
| message.append(Integer.toString(i)); |
| message.append(", "); |
| message.append(Integer.toString(j)); |
| message.append("]"); |
| } |
| } |
| } |
| assertFalse("Incorrect output for checkPowHalf3Half3Half3" + |
| (relaxed ? "_relaxed" : "") + ":\n" + message.toString(), errorFound); |
| } |
| |
| private void checkPowHalf4Half4Half4() { |
| Allocation inBase = createRandomAllocation(mRS, Element.DataType.FLOAT_16, 4, 0x84112713a611e757l, false); |
| Allocation inExponent = createRandomAllocation(mRS, Element.DataType.FLOAT_16, 4, 0x1042fa575f3e3ecdl, false); |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_16, 4), INPUTSIZE); |
| script.set_gAllocInExponent(inExponent); |
| script.forEach_testPowHalf4Half4Half4(inBase, out); |
| verifyResultsPowHalf4Half4Half4(inBase, inExponent, out, false); |
| out.destroy(); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testPowHalf4Half4Half4: " + e.toString()); |
| } |
| try { |
| Allocation out = Allocation.createSized(mRS, getElement(mRS, Element.DataType.FLOAT_16, 4), INPUTSIZE); |
| scriptRelaxed.set_gAllocInExponent(inExponent); |
| scriptRelaxed.forEach_testPowHalf4Half4Half4(inBase, out); |
| verifyResultsPowHalf4Half4Half4(inBase, inExponent, out, true); |
| out.destroy(); |
| } catch (Exception e) { |
| throw new RSRuntimeException("RenderScript. Can't invoke forEach_testPowHalf4Half4Half4: " + e.toString()); |
| } |
| inBase.destroy(); |
| inExponent.destroy(); |
| } |
| |
| private void verifyResultsPowHalf4Half4Half4(Allocation inBase, Allocation inExponent, Allocation out, boolean relaxed) { |
| short[] arrayInBase = new short[INPUTSIZE * 4]; |
| Arrays.fill(arrayInBase, (short) 42); |
| inBase.copyTo(arrayInBase); |
| short[] arrayInExponent = new short[INPUTSIZE * 4]; |
| Arrays.fill(arrayInExponent, (short) 42); |
| inExponent.copyTo(arrayInExponent); |
| short[] arrayOut = new short[INPUTSIZE * 4]; |
| Arrays.fill(arrayOut, (short) 42); |
| out.copyTo(arrayOut); |
| StringBuilder message = new StringBuilder(); |
| boolean errorFound = false; |
| for (int i = 0; i < INPUTSIZE; i++) { |
| for (int j = 0; j < 4 ; j++) { |
| // Extract the inputs. |
| ArgumentsHalfHalfHalf args = new ArgumentsHalfHalfHalf(); |
| args.inBase = arrayInBase[i * 4 + j]; |
| args.inBaseDouble = Float16Utils.convertFloat16ToDouble(args.inBase); |
| args.inExponent = arrayInExponent[i * 4 + j]; |
| args.inExponentDouble = Float16Utils.convertFloat16ToDouble(args.inExponent); |
| // Figure out what the outputs should have been. |
| Target target = new Target(Target.FunctionType.NORMAL, Target.ReturnType.HALF, relaxed); |
| CoreMathVerifier.computePow(args, target); |
| // Validate the outputs. |
| boolean valid = true; |
| if (!args.out.couldBe(Float16Utils.convertFloat16ToDouble(arrayOut[i * 4 + j]))) { |
| valid = false; |
| } |
| if (!valid) { |
| if (!errorFound) { |
| errorFound = true; |
| message.append("Input inBase: "); |
| appendVariableToMessage(message, args.inBase); |
| message.append("\n"); |
| message.append("Input inExponent: "); |
| appendVariableToMessage(message, args.inExponent); |
| message.append("\n"); |
| message.append("Expected output out: "); |
| appendVariableToMessage(message, args.out); |
| message.append("\n"); |
| message.append("Actual output out: "); |
| appendVariableToMessage(message, arrayOut[i * 4 + j]); |
| message.append("\n"); |
| message.append("Actual output out (in double): "); |
| appendVariableToMessage(message, Float16Utils.convertFloat16ToDouble(arrayOut[i * 4 + j])); |
| if (!args.out.couldBe(Float16Utils.convertFloat16ToDouble(arrayOut[i * 4 + j]))) { |
| message.append(" FAIL"); |
| } |
| message.append("\n"); |
| message.append("Errors at"); |
| } |
| message.append(" ["); |
| message.append(Integer.toString(i)); |
| message.append(", "); |
| message.append(Integer.toString(j)); |
| message.append("]"); |
| } |
| } |
| } |
| assertFalse("Incorrect output for checkPowHalf4Half4Half4" + |
| (relaxed ? "_relaxed" : "") + ":\n" + message.toString(), errorFound); |
| } |
| |
| public void testPow() { |
| checkPowFloatFloatFloat(); |
| checkPowFloat2Float2Float2(); |
| checkPowFloat3Float3Float3(); |
| checkPowFloat4Float4Float4(); |
| checkPowHalfHalfHalf(); |
| checkPowHalf2Half2Half2(); |
| checkPowHalf3Half3Half3(); |
| checkPowHalf4Half4Half4(); |
| } |
| } |
