piprek2000_fig7_20C = [
1.5001, 671.48;
1.5049, 767.06;
1.5088, 836.68;
1.5126, 901.81;
1.5165, 963.77;
1.5203, 1019.4;
1.5242, 1068.9;
1.5280, 1105.6;
1.5318, 1125.5;
1.5356, 1121.8;
1.5393, 1078.8;
1.5420, 1004.6;
1.5443, 907.24;
1.5459, 801.78;
1.5470, 725.56;
1.5482, 638.55;
1.5494, 544.78;
1.5505, 464.60;
1.5518, 381.43;
1.5536, 299.15;
1.5557, 224.09;
1.5588, 152.81;
1.5625, 96.753;
1.5685, 45.771;
1.5742, 14.098;
1.5810, -0.50476;
1.5890, -18.025;
1.5965, -21.095;
1.6045, -27.063;
1.6120, -35.908;
1.6198, -41.873];

piprek2000_fig7_60C = [
1.5001, -125.63;
1.5049, -28.605;
1.5123, 109.05;
1.5162, 178.51;
1.5200, 247.15;
1.5239, 313.34;
1.5277, 377.18;
1.5316, 437.83;
1.5354, 497.74;
1.5393, 551.14;
1.5431, 602.66;
1.5469, 648.31;
1.5508, 681.81;
1.5546, 704.68;
1.5584, 698.75;
1.5623, 653.24;
1.5650, 574.48;
1.5670, 503.92;
1.5689, 411.14;
1.5716, 285.12;
1.5745, 177.22;
1.5777, 104.21;
1.5838, 32.561;
1.5902, -3.6147;
1.5977, -24.012;
1.6055, -32.865;
1.6132, -35.938;
1.6200, -33.213];

piprek2000_fig7_100C = [
1.5249, -400.60;
1.5307, -294.83;
1.5346, -230.51;
1.5384, -167.17;
1.5423, -103.26;
1.5462, -42.990;
1.5500, 12.233;
1.5538, 74.702;
1.5577, 135.16;
1.5613, 177.55;
1.5650, 228.80;
1.5688, 275.08;
1.5727, 308.77;
1.5765, 342.81;
1.5804, 348.38;
1.5842, 334.56;
1.5876, 284.87;
1.5910, 197.72;
1.5938, 123.37;
1.5964, 64.053;
1.6008, 13.459;
1.6066, -21.339;
1.6128, -35.927;
1.6200, -38.989];