Qinka Computing Subprogram

Qinka Computing Subprogram is collection of functions used to do computing.

The code is hosted prime at Visual Studio Team Services's repo, while the GitHub's repo is also available.

Build Status

Host	Platform
VSTS CI	Windows
VSTS CI	Linux
VSTS CI	macOS
Travis-CI	Linux

Functions

The Qinka Computing Subprogram includes the following functions:

• Basic math operations (vector-based)
  • add
  • sub
  • product
  • division
  • scalar
  • abs
  • sign
  • exp
  • expm1
  • log
  • log1p
  • sqrt
  • power
  • sin
  • cos
  • tan
  • asin
  • acos
  • atan
  • cosh
  • sinh
  • tanh
  • asinh
  • acosh
  • atanh
  • ceil
  • floor
  • Max
  • Min
• Matrix operations
  • Matrix multiplication
• Reduction operations
  • Cumulative sum
  • Argmax
  • Argmin
  • Cumulative product
  • The log of summed exponentials logsumexp
  • Means
  • The p-norm
• Error functions
  • erf: $f(x) = \frac{2}{\sqrt{\pi}} \int_0^x e^{-t^2}dt $
  • erfc: $f(x) = 1 - \frac{2}{\sqrt{\pi}} \int_0^x e^{-t^2}dt $
• Activation function
  • Sigmoid
  • ReLU
• Classifier
  • SVM
  • SoftMax
• Data generate
  • Specific matrix (I, Z etc)
  • Random matrix or vector
  • Fill matrix or vector
• Neural Network
  • Convolution neural network layer
  • Fully connected layer
  • Max-pooling layer
• Gradient Descent
  • Gradient descent
  • Ordinary Least Squares