Snake bite was known as one of the most important public health concerns world wild. Respiratory and cardiac problems and destruction of endothelium system occurs as a result of snake bite. Some proteins and peptides in snake venom have potential for drug discovery studies. According to the important role of cell adhesion and angiogenesis in cancer development, identification of new therapeutic...

Automatic differentiation (AD) is an essential primitive for machine learning programming systems. Tangent is a new library that performs AD using source code transformation (SCT) in Python. It takes numeric functions written in a syntactic subset of Python and NumPy as input, and generates new Python functions which calculate a derivative. This approach to automatic differentiation is differen...

We present pylibjit, a Python library for generating machine code at load time or run time. The library can be used for dynamic code generation, although it is mainly aimed at optimizing compilation of existing Python function definitions. Python functions can be compiled by simply annotating them with a decorator specifying data types. The pylibjit compiler takes advantage of this type informa...

Two young patients are described who made complete recovery from locked-in syndrome (LIS) after snakebites. LIS was a presenting feature in a patient of presumed snake bite who showed complete response to polyvalent Anti-snake venom (ASV). This case suggests that elapid snake bite should be suspected in unresponsive patient found in early morning in endemic areas of snake bite in monsoon season...

Energy minimizing contours or snakes are tools for delineating objects of interest in an image. Snakes are defined discretely or in continuous form with continuous snakes having advantages over discrete snakes. A continuous snake called B-snake has been previously defined using B-spline curves. In this paper, a continuous snake called R-snake is introduced that is based on rational Gaussian (Ra...

Inspired by the motion of biological snakes, this paper presents an overview of recent results in modelling and control of snake robots. The objective of the research underlying this paper is to contribute to the mathematical foundation of the control theory of snake robots. To this end, the paper presents two mathematical models of planar snake robot dynamics, which are employed to investigate...

We present a Python extension to the massively parallel HPC simulation toolkit waLBerla. waLBerla is a framework for stencil based algorithms operating on block-structured grids, with the main application field being fluid simulations in complex geometries using the lattice Boltzmann method. Careful performance engineering results in excellent node performance and good scalability to over 400,0...

One of the recurring topics in the Python community is how to make Python programs run faster. Typically, a set of solutions is proposed which include: adding static type inference; somehow compiling programs into native code; translating Python programs into Parrot/Lisp/.net code; applying research results from dynamically-typed language implementation. Progress has been made on some of these,...

Objectives and Scope The objective of this tutorial is to introduce and motivate the use of the Python programming language in cognitive science research. Within the last 10 years, the development of scientific and numerical libraries in Python has grown to the point where Python can now be used as a scientific and numerical computing environment comparable to products like Matlab and Mathemati...

In recent years run-time languages such as Python have enjoyed a growing community of developers in several programming areas, e.g., scientific computing. The multi-paradigm approach of Python is certainly one of the major advantages as well as its simple syntax and semantics. Rapid prototyping is thereby possible. As major deficiency remains, the low overall performance, especially in the area...