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author | kinitrupti | 2017-05-12 18:53:46 +0530 |
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committer | kinitrupti | 2017-05-12 18:53:46 +0530 |
commit | 6279fa19ac6e2a4087df2e6fe985430ecc2c2d5d (patch) | |
tree | 22789c9dbe468dae6697dcd12d8e97de4bcf94a2 /sample_notebooks/MohdAsif/Chapter2,_Measurement.ipynb | |
parent | d36fc3b8f88cc3108ffff6151e376b619b9abb01 (diff) | |
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diff --git a/sample_notebooks/MohdAsif/Chapter2,_Measurement.ipynb b/sample_notebooks/MohdAsif/Chapter2,_Measurement.ipynb deleted file mode 100755 index f8ad79f0..00000000 --- a/sample_notebooks/MohdAsif/Chapter2,_Measurement.ipynb +++ /dev/null @@ -1,257 +0,0 @@ -{ - "metadata": { - "name": "", - "signature": "sha256:7b602763fd5a9c056abb62703a3bc42ae0cb4a39b3c349f78c056ebe58b1c643" - }, - "nbformat": 3, - "nbformat_minor": 0, - "worksheets": [ - { - "cells": [ - { - "cell_type": "heading", - "level": 1, - "metadata": {}, - "source": [ - "Example 2_3_1" - ] - }, - { - "cell_type": "code", - "collapsed": false, - "input": [ - "#Precision of the 5th measurement\n", - "#Given data : Measurements taken(Unit less)\n", - "X1=98;\n", - "X2=101;\n", - "X3=102;\n", - "X4=97;\n", - "X5=101;\n", - "X6=100;\n", - "X7=103;\n", - "X8=98;\n", - "X9=106;\n", - "X10=99.0;\n", - "#Calculation\n", - "Xn_bar=(X1+X2+X3+X4+X5+X6+X7+X8+X9+X10)/10;\n", - "Xn=101 # value of 5th measurement\n", - "P=(1-abs((Xn-Xn_bar)/Xn_bar))*100 #Precision\n", - "print \"Precision of the 5th measurement,P(%) = \",round(P,3)" - ], - "language": "python", - "metadata": {}, - "outputs": [ - { - "output_type": "stream", - "stream": "stdout", - "text": [ - "Precision of the 5th measurement,P(%) = 99.502\n" - ] - } - ], - "prompt_number": 13 - }, - { - "cell_type": "heading", - "level": 1, - "metadata": {}, - "source": [ - "Example 2_3_2_a" - ] - }, - { - "cell_type": "code", - "collapsed": false, - "input": [ - "#Absolute error\n", - "#given data :\n", - "Ae=80.0 # in V\n", - "Am=79 # in V\n", - "e=Ae-Am #absolute error\n", - "print \"Absolute error,e(V) = \",e" - ], - "language": "python", - "metadata": {}, - "outputs": [ - { - "output_type": "stream", - "stream": "stdout", - "text": [ - "Absolute error,e(V) = 1.0\n" - ] - } - ], - "prompt_number": 6 - }, - { - "cell_type": "heading", - "level": 1, - "metadata": {}, - "source": [ - "Example 2_3_2_b" - ] - }, - { - "cell_type": "code", - "collapsed": false, - "input": [ - "#Finding error\n", - "#given data :\n", - "Ae=80.0 # in V\n", - "Am=79 # in V\n", - "e=Ae-Am #error\n", - "ep=(e/Ae)*100 #relative percent error\n", - "print \"Relative Percent Error(%) = \",ep" - ], - "language": "python", - "metadata": {}, - "outputs": [ - { - "output_type": "stream", - "stream": "stdout", - "text": [ - "Relative Percent Error(%) = 1.25\n" - ] - } - ], - "prompt_number": 5 - }, - { - "cell_type": "heading", - "level": 1, - "metadata": {}, - "source": [ - "Example 2_3_3" - ] - }, - { - "cell_type": "code", - "collapsed": false, - "input": [ - "# maximum error\n", - "#given data :\n", - "V1=100 # in volts\n", - "V2=200 # in volts\n", - "V=V2-V1 # Voltage difference\n", - "A=.25 # Accuracy may be \u00b1 in %\n", - "max_error=(A/100)*V # in Volts\n", - "print \"maximum error(V) = \u00b1\",max_error" - ], - "language": "python", - "metadata": {}, - "outputs": [ - { - "output_type": "stream", - "stream": "stdout", - "text": [ - "maximum error(V) = \u00b1 0.25\n" - ] - } - ], - "prompt_number": 7 - }, - { - "cell_type": "heading", - "level": 1, - "metadata": {}, - "source": [ - "Example 2_3_4" - ] - }, - { - "cell_type": "code", - "collapsed": false, - "input": [ - "#sensitivity and deflection error\n", - "# given data :\n", - "C=4.0 # change in output in mm\n", - "M=8.0 # magnitude of input in ohm\n", - "S=C/M # sensitivity\n", - "print \"sensitivity,S(mm/ohm) = \",S\n", - "D=M/C # Deflection\n", - "print \"Deflection factor,D(ohm/m) = \",D" - ], - "language": "python", - "metadata": {}, - "outputs": [ - { - "output_type": "stream", - "stream": "stdout", - "text": [ - "sensitivity,S(mm/ohm) = 0.5\n", - "Deflection factor,D(ohm/m) = 2.0\n" - ] - } - ], - "prompt_number": 9 - }, - { - "cell_type": "heading", - "level": 1, - "metadata": {}, - "source": [ - "Example 2_3_5 " - ] - }, - { - "cell_type": "code", - "collapsed": false, - "input": [ - "# Resolution\n", - "# given data :\n", - "V=200.0 # full scale reading in volts\n", - "N=100.0 # number of divisions \n", - "Scale_div=V/N # Volts\n", - "R=(1/10.0)*Scale_div # Resolution in Volts\n", - "print \"Resolution, R(V) = \",round(R,4)" - ], - "language": "python", - "metadata": {}, - "outputs": [ - { - "output_type": "stream", - "stream": "stdout", - "text": [ - "Resolution, R(V) = 0.2\n" - ] - } - ], - "prompt_number": 18 - }, - { - "cell_type": "heading", - "level": 1, - "metadata": {}, - "source": [ - "Example 2_3_6" - ] - }, - { - "cell_type": "code", - "collapsed": false, - "input": [ - "# Resolution\n", - "#given data :\n", - "V=9.999 # full scale read out in volt\n", - "c=range(0,9999) # range from 0 to 9999\n", - "R=(1/max(c))*V*10.0**3\n", - "print \"Resolution, R(mV)\", R" - ], - "language": "python", - "metadata": {}, - "outputs": [ - { - "output_type": "stream", - "stream": "stdout", - "text": [ - "Resolution, R(mV) 0.0\n" - ] - } - ], - "prompt_number": 29 - } - ], - "metadata": {} - } - ] -}
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