Bug 214197 [Regression] Auto scale does not work correctly [13]
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/computation/withaxes/AutoScale.java
{
							nTicks = TICKS_MAX;
						}
						else
						{ 
							nTicks = 2;
						}
						
						dStep = ( dMax - dMin ) / ( nTicks - 1 );
						oStep = new Double( dStep );
					}
					else
					{
						nTicks = (int) Math.ceil( dNTicks - 0.5 ) + 1;
					}
				}
				else
					nTicks = 5;
			}
			else if ( ( iType & LOGARITHMIC ) == LOGARITHMIC )
			{
				double dMax = asDouble( oMaximum ).doubleValue( );
				double dMin = asDouble( oMinimum ).doubleValue( );
				double dStep = asDouble( oStep ).doubleValue( );
				double dMaxLog = ( Math.log( dMax ) / LOG_10 );
				double dMinLog = ( Math.log( dMin ) / LOG_10 );
				double dStepLog = ( Math.log( dStep ) / LOG_10 );
				nTicks = (int) Math.ceil( ( dMaxLog - dMinLog ) / dStepLog ) + 1;
			}
		}