Joaquín Alori joaqo
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| // clang -O3 -march=native deleteme.c -o del_c | |
| #include <stdio.h> | |
| #include <time.h> | |
| int main () { | |
| clock_t start, end; | |
| double cpu_time_used; | |
| int n[ 3000 ]; |
joaqo
/ S4TF0_7_stacktrace.swift
Created
April 1, 2020 04:30
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| ~ > /Library/Developer/Toolchains/swift-tensorflow-RELEASE-0.7.xctoolchain/usr/bin/swift | |
| Welcome to Swift version 5.2-dev. | |
| Type :help for assistance. | |
| 1> import TensorFlow | |
| 2> let a = Tensor<Int32>(shape: TensorShape([2]), scalars: [0, 1]) | |
| *** DESERIALIZATION FAILURE (please include this section in any bug report) *** | |
| could not deserialize type for '_cDataType': top-level value not found | |
| Cross-reference to module 'CTensorFlow' | |
| ... TF_DataType |
joaqo
/ GPUImage build error
Created
May 1, 2020 23:09
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| deepbern ~/swift-models tensorflow-0.8 * > swift run Personlab | |
| warning: you may be able to install libv4l-dev using your system-packager: | |
| apt-get install libv4l-dev | |
| warning: you may be able to install freeglut3-dev using your system-packager: | |
| apt-get install freeglut3-dev | |
| warning: you may be able to install mesa-commmon-dev using your system-packager: | |
| apt-get install mesa-common-dev |
joaqo
/ equal_to_c_speed_test.swift
Last active
May 18, 2020 20:00
Changing the two commented lines in the code to the version used in this scripts makes this run twice as fast and makes it reach equal to C speed.
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| // Test motivated by the following discussion: https://twitter.com/vojtamolda/status/1258516339402006528 | |
| // Compile script: swiftc -O equal_to_c_speed_test.swift | |
| import Foundation | |
| // var result = ContiguousArray<Int>(repeating: 0, count: 3001) | |
| var result = [Int](repeating: 0, count: 3001) | |
| for it in 0..<15 { | |
| let start = Date() | |
| result.withUnsafeMutableBufferPointer { buffer in |