How to add vertical axis break to given plotting scheme

The given code below generates a standard plot from the columns of Mat1. I am attempting to introduce a break in the vartical axis from approximately y=1 to y=700, so as to showcase the behavior of each of the column vectors being plotted. I will also include a screenshot of the form that this vertical break should have. I have already attempted to use the BreakPlot function, which seemingly cannot parse the NaN entries.

Mat1 = [
0,	        0,	0.024878847,	97.10533816,	0.057300870,	64501.67413,	NaN,	        NaN;
0.5,	    0,	0.023545822,	0.036651519,	0.054906123,	63149.44567,	NaN,	        NaN;
1,	        0,	0.022348502,	0.035331751,	0.052702120,	61876.00859,	NaN,	        NaN;
1.5,    	0,	0.021267149,	0.034103655,	0.050667134,	60673.83195,	NaN,	        NaN;
2,	        0,	0.020285678,	0.032958013, 	0.048782582,	59536.32244,	NaN,	        NaN;
3,	        0,	0.018571671,	0.030883004,	0.045403028,	57432.81213,	NaN,	        NaN;
4,	        0,	0.017124857,	0.029053722,	0.042459591,	55526.75927,	NaN,	        NaN;
6,	        0,	0.014816513,	0.025976328,	0.037583083,	52190.99906,	NaN,	        NaN;
8,	        0,	0.013056669,	0.023488390,	0.033708882,	49349.80021,	NaN,	        NaN;
10,	        0,	0.011670552,	0.021435390,	0.030557359,	46883.53017,	NaN,	        NaN;
12,	        0,	0.010550524,	0.019712455,	0.027943868,	44709.01561,	NaN,	        NaN;
14,	        0,	0.009626668,	0.018245915,	0.025741641,	42766.42205,	NaN,	        NaN;
16,	        0,	0.008851590,	0.016982502,	0.023860789,	41011.44214,	NaN,	        NaN;
18,	        0,	0.008192027,	0.015882746,	0.022235813,	39410.44079,	NaN,	        NaN;
20,	        0,	0.007623945,	0.014916781,	0.020817867,	37937.32372,	NaN,	        NaN;
22,	        0,	0.007129544,	0.014061591,	0.019569785,	36571.45114,	NaN,	        NaN;
24,	        0,	0.006695363,	0.013299153,	0.018462787,	35296.20732,	NaN,	        NaN;
26,	        0,	0.006311030,	0.012615153,	0.017474246,	34097.99429,	NaN,	        NaN;
28,	        0,	0.005968426,	0.011998079,	0.016586124,	32965.50684,	NaN,	        NaN;
30,	        0,	0.005661105,	0.011438564,	0.015783866,	31889.19783,	NaN,	        NaN;
32,	        0,	0.005383883,	0.010928914,	0.015055600,	30860.87470,	NaN,	        NaN;
34,	        0,	0.005132546,	0.010462747,	0.014391545,	29873.38682,	NaN,	        NaN;
36,	        0,	0.004903628,	0.010034725,	0.013783571,	28920.37578,	NaN,	        NaN;
38,	        0,	0.004694259,	0.009640350,	0.013224864,	27996.06801,	NaN,	        NaN;
40,	        0,	0.004502037,	0.009275804,	0.01270967,	    27095.09374,	NaN,	        NaN;
42,	        0,	0.004324938,	0.008937826,	0.012233099,	26212.31798,	NaN,	        NaN;
44,	        0,	0.004161245,	0.008623613,	0.011790965,	25342.66960,	NaN,	        NaN;
46,	        0,	0.004009491,	0.008330745,	0.011379667,	24480.95163,	NaN,	        NaN;
48,	        0,	0.003868417,	0.008057116,	0.010996088,	23621.60932,	NaN,	        NaN;
50,	        0,	0.003736932,	0.007800893,	0.010637519,	22758.41961,	NaN,	        NaN;
54,	        0,	0.003499071,	0.007334414,	0.009986224,	20989.28197,	NaN,	        NaN;
58,	        0,	0.003289678,	0.006920579,	0.009410066,	19084.26102,	NaN,	        NaN;
62,	        0,	0.003103932,	0.006550953,	0.008896753,	16843.62970,	NaN,	        NaN;
63,	        0,	0.003060727,	0.006464635,	0.008777056,	16172.39739,	NaN,	        NaN;
64,	        0,	0.003018709,	0.006380562,	0.008660536,	15414.94283,	NaN,	        NaN;
64.2,	    0,	0.003010443,	0.006364009,	0.008637602,	15248.93619,	NaN,	        NaN;
64.205,	    0,	0.003010237,	0.006363596,	0.008637031,	15244.70940,	NaN,	        NaN;
64.206,	    0,	0.003010196,	0.006363514,	0.008636916,	15243.86357,	NaN,	        NaN;
64.20625,	0,	0.003010185,	0.006363493,	0.008636888,	15243.65209,	NaN,	        NaN;
64.2065,	0,	0.003010175,	0.006363472,	0.008636859,	15243.44060,	NaN,	        NaN;
64.20652,	0,	0.003010174,	0.006363471,	0.008636857,	15243.42368,	NaN,	        NaN;
64.20654,	0,	0.003010173,	0.006363469,	0.008636855,	15243.40676,	NaN,	        NaN;
64.20655,	0,	0.003010173,	0.006363468,	0.008636853,	15243.39830,	NaN,	        NaN;
64.20656,	0,	0.003010173,	0.006363467,	0.008636852,	15243.38984,	NaN,	        NaN;
64.20657,	0,	0.003010172,	0.006363467,	0.008636851,	15243.38138,	NaN,    	    NaN;
64.206585,	0,	0.003010172,	0.006363465,	0.008636849,	4574.477195,	4586.732716,	15243.36869;
64.2066,	0,	0.003010171,	0.006363464,	0.008636848,	4571.531294,	4589.691307,	15243.356;
64.20685,	0,	0.003010161,	0.006363444,	0.008636819,	4551.894213,	4609.539893,	15243.1445;
64.2069,	0,	0.003010159,	0.006363439,	0.008636813,	4549.426486,	4612.049921,	15243.10219;
64.207,	    0,	0.003010154,	0.006363431,	0.008636802,	4545.006711,	4616.554301,	15243.01759;
64.2085,	0,	0.003010093,	0.006363307,	0.008636630,	4505.449493,	4657.380785,	15241.74832;
64.21,	    0,	0.003010031,	0.006363184,	0.008636459,	4480.741068,	4683.358828,	15240.4787;
64.22,	    0,	0.003009619,	0.006362358,	0.008635316,	4385.641777,	4786.931245,	15232.00558;
64.27,	    0,	0.003007561,	0.006358236,	0.008629604,	4170.120041,	5045.056665,	15189.40189;
64.3,	    0,	0.003006327,	0.006355765,	0.008626181,	4088.504485,	5152.428497,	15163.64562;
64.4,	    0,	0.003002222,	0.006347542,	0.008614790,	3893.505345,	5434.374264,	15076.69899;
64.6,   	0,	0.002994047,	0.006331160,	0.008592097,	3639.774517,	5867.425724,	14897.37836;
64.8,     	0,	0.002985915,	0.006314862,	0.008569524,	3459.483963,	6235.177491,	14709.91715;
65,	        0,	0.002977828,	0.006298648,	0.008547069,	3316.083523,	6575.516551,	14512.97853;
65.5,    	0,	0.002957800,	0.006258474,	0.008491443,	3044.087485,	7394.187039,	13966.30408;
66,	        0,	0.002938040,	0.006218810,	0.008436536,	2841.054607,	8266.973646,	13296.55035;
66.25,	    0,	0.002928259,	0.006199166,	0.008409348,	2755.517493,	8773.369346,	12875.69176;
66.5,	    0,	0.002918542,	0.006179646,	0.008382335,	2677.870997,	9395.924499,	12330.7831;
66.7,	    0,	0.002910815,	0.006164118,	0.008360849,	2620.511006,	10150.59905,	11633.46855;
66.75,	    0,	0.002908890,	0.006160248,	0.008355494,	2606.758303,	10506.68991,	11291.13038;
66.76,	    0,	0.002908505,	0.006159474,	0.008354424,	2604.034362,	10626.61266,	11173.93158;
66.765,	    0,	0.002908313,	0.006159088,	0.008353889,	2602.675670,	10712.68460,	11089.21834;
66.767,	    0,	0.002908236,	0.006158933,	0.008353676,	2602.132803,	10760.96710,	11041.47869;
66.7675,	0,	0.002908217,	0.006158894,	0.008353622,	2601.997140,	10775.87550,	11026.70596;
66.7676,	0,	0.002908213,	0.006158887,	0.008353611,	2601.970010,	10779.07312,	11023.53547;
66.7677,	0,	0.002908209,	0.006158879,	0.008353601,	2601.942881,	10782.35589,	11020.27983;
66.7678,	0,	0.002908205,	0.006158871,	0.008353590,	2601.915753,	10785.73105,	11016.9318;
66.76785,	0,	0.002908203,	0.006158867,	0.008353585,	2601.902190,	10787.45582,	11015.22059;
66.76787,	0,	0.002908202,	0.006158866,	0.008353582,	2601.896764,	10788.15303,	11014.52881;
66.76789,	0,	0.002908202,	0.006158864,	0.008353580,	2601.891339,	10788.85452,	11013.83274;
66.7682,	0,	0.002908190,	0.006158840,	0.008353547,	2601.807249,	10800.34357,	11002.42778;
66.7684,	0,	0.002908182,	0.006158825,	0.008353526,	2601.753003,	10808.50111,	10994.32449;
66.7686,	0,	0.002908174,	0.006158809,	0.008353504,	2601.698759,	10817.44178,	10985.43807;
66.7687,	0,	0.002908171,	0.006158802,	0.008353494,	2601.671639,	10822.28750,	10980.61946;
66.7688,	0,	0.002908167,    0.006158794,	0.008353483,	2601.644520,	10827.44796,	10975.48612;
66.7689,	0,	0.002908163,	0.006158786,	0.008353472,	2601.617401,	10832.99407,	10969.96713;
66.7693,	0,	0.002908147,	0.006158755,	0.008353430,	2601.508935,	10862.33282,	10940.73684;
66.76935,	0,	0.002908146,	0.006158751,	0.008353424,	2601.495378,	10867.73916,	10935.34406;
66.7694,	0,	0.002908144,	0.006158748,	0.008353419,	2601.481821,	10874.19121,	10928.90557;
66.76945,	0,	0.002908142,	0.006158744,	0.008353413,	2601.468264,	10882.73426,	10920.37607;
66.76946,	0,	0.002908141,	0.006158743,    0.008353412,	2601.465553,	10884.96167,	10918.15137;
66.76948,	0,	0.002908141,	0.006158741,	0.008353410,	2601.460130,	10890.70961,	10912.40886;
66.76949493,0,	0.002908140,	0.006158740,	0.008353409,	2601.456082,	10901.51159,	10901.61093;
66.7695,	0,	0.002908140,	0.006158740,	0.008353408,	2601.454708,	NaN,	        NaN;
66.77,	    0,	0.002908121,	0.006158701,	0.008353355,	2601.319154,	NaN,	        NaN;
66.8,	    0,	0.002906967,	0.006156383,	0.008350147,	2593.225376,	NaN,	        NaN;
66.9,	    0,	0.002903129,	0.006148667,	0.008339473,	2566.791534,	NaN,	        NaN;
67,	        0,	0.002899301,	0.006140971,	0.008328825,	2541.158078,	NaN,	        NaN;
67.25,    	0,	0.002889776,	0.006121815,	0.008302326,	2480.279779,  	NaN,	        NaN;
67.5,	    0,	0.002880313,	0.006102778,	0.008275995,	2423.497401,	NaN,	        NaN;
67.75,	    0,	0.002870911,	0.006083859,	0.008249830,	2370.305736,	NaN,	        NaN;
67.9,	    0,	0.002865300,	0.006072564,	0.008234210,	2339.938821,	NaN,	        NaN;
68,	        0,  0.002861571,	0.006065057,	0.008223830,	2320.290472,	NaN,	        NaN;
68.5,	    0,  0.002843072,	0.006027799,	0.008172318,	2228.465883,	NaN,	        NaN;
69,	        0,	0.002824810,	0.005990997,	0.008121448,	2145.858870,	NaN,	        NaN;
70,	        0,	0.002788981,	0.005918724,	0.008021584,	2002.325936,	NaN,	        NaN;
74,	        0,	0.002654317,	0.005646266,	0.007645531,	1603.281128,	NaN,	        NaN;
78,	        0,	0.002532058,	0.005397790,	0.007303154,	1351.118582,	NaN,	        NaN;
82,	        0,	0.002420566,	0.005170262,	0.006990123,	1172.989017,	NaN,	        NaN;
86,	        0,	0.002318478,	0.004961141,	0.006702822,	1038.936050,	NaN,	        NaN;
90,	        0,	0.002224653,	0.004768279,	0.006438202,	933.7463955,	NaN,	        NaN;
94,	        0,	0.002138126,	0.004589851,	0.006193681,	848.6847860,	NaN,	        NaN;
96,	        0,	0.002097339,	0.004505553,	0.006078255,	811.9181125,	NaN,	        NaN;
100,        0,	0.002020261,	0.004345917,	0.005859845,	747.4529002,	NaN,	        NaN]

vect1=Mat1(:,6)
vect2=Mat1(:,1)
vector1=Mat1(:,6)
vector2=Mat1(:,1)

vect1(1:45)=NaN
vect2(1:45)=NaN
vector1(46:end)=NaN
vector2(46:end)=NaN

plot(Mat1(:,1),Mat1(:,2),'r')
hold on
plot(Mat1(:,1),Mat1(:,3),'k')
hold on
plot(Mat1(:,1),Mat1(:,4),'k')
hold on
plot(Mat1(:,1),Mat1(:,5),'k')
hold on
plot(vect2,vect1,'k')
hold on
plot(vector2,vector1,'k')
hold on
plot(Mat1(:,1),Mat1(:,7),'r')
hold on
plot(Mat1(:,1),Mat1(:,8),'k')

Answer 1

[William Rose]

@Tristen,

Check these out at the File Exchange:

https://www.mathworks.com/matlabcentral/fileexchange/45760-break-y-axis?s_tid=srchtitle

https://www.mathworks.com/matlabcentral/fileexchange/3668-breakaxis?s_tid=srchtitle

https://www.mathworks.com/matlabcentral/fileexchange/22378-break-y-axis?s_tid=srchtitle

https://www.mathworks.com/matlabcentral/fileexchange/51249-aesethetic-axis-breaks?s_tid=srchtitle