davidshepherd7

# Changes to defaults for "make"
# ============================================================
# How many cores do we have? Find out from /proc/cpuinfo (using regexp matching
# the start of info for a new processor).
NCORES=`grep --count '^processor[[:space:]]*:' /proc/cpuinfo`

# Apparently make runs fastest with one more job than there are cores.
NJOBS=$(($NCORES + 1))
export MAKEFLAGS="-j$NJOBS"

davidshepherd7

#!/usr/bin/env python


import subprocess as subp
from multiprocessing import Pool
import itertools
import sys
import numbers
import argparse

davidshepherd7

(define (q t) (abs (- t 5))

davidshepherd7

;; Just use the transformation from the example then pull out the velocity from the tuple.
(define (velocity-transform coordinate-transform)
  (compose (lambda (tuple) (velocity tuple)) (F->C coordinate-transform)))

;; ;; Or explicitly using Gamma-bar this is:
;; (define (velocity-transform coordinate-transform)
;;   (define (f-bar q-prime)
;;     (define q (compose coordinate-transform (Gamma q-prime)))
;;     (Gamma q))
;;   (compose (lambda (x) (velocity x)) (Gamma-bar f-bar)))