State of Play 2018/wk42

Health So went to see the cardiologist in Wallaroo. Nurse measured weight, height and blood pressure and also took ECG, after which I saw the cardiologist. Dad drove me there from Maitland, mum and dad went shopping whilst I was at the doctors, on the way back they suggested we visit centrelink. So did that. […]

State of Play 2018/wk41

Times passed quickly, though seemed slow, since had the heart attack. When came out of hospital put into a routine of getting an INR (international normalised ratio) check each day to determine adjustments for Warfarin medication. A nurse pricks my finger and draws blood,  a device with a small replaceable card is then used to […]

More Comparing Calculation Tools

Before continuing with Building a Structural Engineering Design eWorkbook, I thought I would backtrack and extend the comparison of calculation tools.  In the first article I compared some  computer based calculators,  Computer Algebra Systems (CAS) and simple scripting languages. ATCalc Calc98 SMath (cf. MathCAD) FreeMat (cf. MatLAB) Python VBScript (WSH) JScript (WSH) FreeBasic LibreOffice Calc […]

Work Measurement and Time Study

Amongst other things, being an industrial engineer (MIIE(Aust) resigned 2014) I don’t dismiss time casually, so when I say we don’t sell time it doesn’t mean we don’t pay attention to time. When conducting a time study, it is typically done using a decimal minute stopwatch (if you can find one in SA), so instead […]