cvr

REAL, PARAMETER :: SMALL = 1.E-18

!! for a divisor b>0
c = a/MAX(b, SMALL)

!! for a divisor b with an arbitrary sign
c = a/SIGN(MAX(ABS(b), SMALL), b)

cvr

fig=plt.figure()
## AXES HANDLE
ax=fig.add_axes(mpltr.Bbox([[ .14 , .14 ],[ .90 , .92 ]]))
## COLORBAR AXES HANDLE
cx=fig.add_axes(mpltr.Bbox([[ .91 , .14 ],[ .93 , .92 ]]))
...
## PLOT THE STUFF YOU WANT
ax.contourf(X, Y, Z, etc... )
...
## COLORBAR

cvr

...
## COLORBAR
cb=plt.colorbar(cf, cax=cx)
cx.set_title(r"Variable Z")
...

cvr

...
## COLORBAR
cb=plt.colorbar(cf, cax=cx)
cx.set_xlabel(r"Variable Z", labelpad=10)
cx.xaxis.set_label_position('top')
...

cvr

#!/usr/bin/python
# vim: set fileencoding=utf-8 :
# -*- coding: utf-8 -*-
########################################################################
# Copyright (C) 2011 by Carlos Veiga Rodrigues. All rights reserved.
# author: Carlos Veiga Rodrigues <[email protected]>
#
# This program can be redistribuited and modified
# under the terms of the GNU Lesser General Public License
# as published by the Free Software Foundation,

cvr

#!/usr/bin/python
# vim: set fileencoding=utf-8 :
# -*- coding: utf-8 -*-
########################################################################
# Copyright (C) 2012 by Carlos Veiga Rodrigues. All rights reserved.
# author: Carlos Veiga Rodrigues <[email protected]>
# version: 1.0, date: January 2012
#
# This program can be redistribuited and modified
# under the terms of the GNU Lesser General Public License

cvr

// Run this in https://dartpad.dartlang.org/flutter

import 'package:flutter/material.dart';

void main() {
  runApp(MaterialApp(
    title: 'Navigation Basics',
    home: MainRoute(),
  ));
}

cvr

Installation of OpenFOAM 8

Useful links

cvr

cvr

Installation of OpenFOAM v2012

System