holy hell it works

1 files changed, 70 insertions, 0 deletions

diff --git a/mer.c b/mer.c
new file mode 100644
index 0000000..b6df711
--- /dev/null
+++ b/mer.c
@@ -0,0 +1,70 @@
+unsigned long long mer_1(const char *seq) { return (seq[0] * 1) +  0; }
+unsigned long long mer_2(const char *seq) { return (seq[1] * 1) + (seq[0] * 4) +  0; }
+unsigned long long mer_3(const char *seq) { return (seq[2] * 1) + (seq[1] * 4) + (seq[0] * 16) +  0; }
+unsigned long long mer_4(const char *seq) { return (seq[3] * 1) + (seq[2] * 4) + (seq[1] * 16) + (seq[0] * 64) +  0; }
+unsigned long long mer_5(const char *seq) { return (seq[4] * 1) + (seq[3] * 4) + (seq[2] * 16) + (seq[1] * 64) + (seq[0] * 256) +  0; }
+unsigned long long mer_6(const char *seq) { return (seq[5] * 1) + (seq[4] * 4) + (seq[3] * 16) + (seq[2] * 64) + (seq[1] * 256) + (seq[0] * 1024) +  0; }
+unsigned long long mer_7(const char *seq) { return (seq[6] * 1) + (seq[5] * 4) + (seq[4] * 16) + (seq[3] * 64) + (seq[2] * 256) + (seq[1] * 1024) + (seq[0] * 4096) +  0; }
+unsigned long long mer_8(const char *seq) { return (seq[7] * 1) + (seq[6] * 4) + (seq[5] * 16) + (seq[4] * 64) + (seq[3] * 256) + (seq[2] * 1024) + (seq[1] * 4096) + (seq[0] * 16384) +  0; }
+unsigned long long mer_9(const char *seq) { return (seq[8] * 1) + (seq[7] * 4) + (seq[6] * 16) + (seq[5] * 64) + (seq[4] * 256) + (seq[3] * 1024) + (seq[2] * 4096) + (seq[1] * 16384) + (seq[0] * 65536) +  0; }
+unsigned long long mer_10(const char *seq) { return (seq[9] * 1) + (seq[8] * 4) + (seq[7] * 16) + (seq[6] * 64) + (seq[5] * 256) + (seq[4] * 1024) + (seq[3] * 4096) + (seq[2] * 16384) + (seq[1] * 65536) + (seq[0] * 262144) +  0; }
+unsigned long long mer_11(const char *seq) { return (seq[10] * 1) + (seq[9] * 4) + (seq[8] * 16) + (seq[7] * 64) + (seq[6] * 256) + (seq[5] * 1024) + (seq[4] * 4096) + (seq[3] * 16384) + (seq[2] * 65536) + (seq[1] * 262144) + (seq[0] * 1048576) +  0; }
+unsigned long long mer_12(const char *seq) { return (seq[11] * 1) + (seq[10] * 4) + (seq[9] * 16) + (seq[8] * 64) + (seq[7] * 256) + (seq[6] * 1024) + (seq[5] * 4096) + (seq[4] * 16384) + (seq[3] * 65536) + (seq[2] * 262144) + (seq[1] * 1048576) + (seq[0] * 4194304) +  0; }
+unsigned long long mer_13(const char *seq) { return (seq[12] * 1) + (seq[11] * 4) + (seq[10] * 16) + (seq[9] * 64) + (seq[8] * 256) + (seq[7] * 1024) + (seq[6] * 4096) + (seq[5] * 16384) + (seq[4] * 65536) + (seq[3] * 262144) + (seq[2] * 1048576) + (seq[1] * 4194304) + (seq[0] * 16777216) +  0; }
+unsigned long long mer_14(const char *seq) { return (seq[13] * 1) + (seq[12] * 4) + (seq[11] * 16) + (seq[10] * 64) + (seq[9] * 256) + (seq[8] * 1024) + (seq[7] * 4096) + (seq[6] * 16384) + (seq[5] * 65536) + (seq[4] * 262144) + (seq[3] * 1048576) + (seq[2] * 4194304) + (seq[1] * 16777216) + (seq[0] * 67108864) +  0; }
+unsigned long long mer_15(const char *seq) { return (seq[14] * 1) + (seq[13] * 4) + (seq[12] * 16) + (seq[11] * 64) + (seq[10] * 256) + (seq[9] * 1024) + (seq[8] * 4096) + (seq[7] * 16384) + (seq[6] * 65536) + (seq[5] * 262144) + (seq[4] * 1048576) + (seq[3] * 4194304) + (seq[2] * 16777216) + (seq[1] * 67108864) + (seq[0] * 268435456) +  0; }
+unsigned long long mer_16(const char *seq) { return (seq[15] * 1) + (seq[14] * 4) + (seq[13] * 16) + (seq[12] * 64) + (seq[11] * 256) + (seq[10] * 1024) + (seq[9] * 4096) + (seq[8] * 16384) + (seq[7] * 65536) + (seq[6] * 262144) + (seq[5] * 1048576) + (seq[4] * 4194304) + (seq[3] * 16777216) + (seq[2] * 67108864) + (seq[1] * 268435456) + (seq[0] * 1073741824) +  0; }
+unsigned long long mer_17(const char *seq) { return (seq[16] * 1) + (seq[15] * 4) + (seq[14] * 16) + (seq[13] * 64) + (seq[12] * 256) + (seq[11] * 1024) + (seq[10] * 4096) + (seq[9] * 16384) + (seq[8] * 65536) + (seq[7] * 262144) + (seq[6] * 1048576) + (seq[5] * 4194304) + (seq[4] * 16777216) + (seq[3] * 67108864) + (seq[2] * 268435456) + (seq[1] * 1073741824) + (seq[0] * 0) +  0; }
+unsigned long long mer_18(const char *seq) { return (seq[17] * 1) + (seq[16] * 4) + (seq[15] * 16) + (seq[14] * 64) + (seq[13] * 256) + (seq[12] * 1024) + (seq[11] * 4096) + (seq[10] * 16384) + (seq[9] * 65536) + (seq[8] * 262144) + (seq[7] * 1048576) + (seq[6] * 4194304) + (seq[5] * 16777216) + (seq[4] * 67108864) + (seq[3] * 268435456) + (seq[2] * 1073741824) + (seq[1] * 0) + (seq[0] * 0) +  0; }
+unsigned long long mer_19(const char *seq) { return (seq[18] * 1) + (seq[17] * 4) + (seq[16] * 16) + (seq[15] * 64) + (seq[14] * 256) + (seq[13] * 1024) + (seq[12] * 4096) + (seq[11] * 16384) + (seq[10] * 65536) + (seq[9] * 262144) + (seq[8] * 1048576) + (seq[7] * 4194304) + (seq[6] * 16777216) + (seq[5] * 67108864) + (seq[4] * 268435456) + (seq[3] * 1073741824) + (seq[2] * 0) + (seq[1] * 0) + (seq[0] * 0) +  0; }
+unsigned long long mer_20(const char *seq) { return (seq[19] * 1) + (seq[18] * 4) + (seq[17] * 16) + (seq[16] * 64) + (seq[15] * 256) + (seq[14] * 1024) + (seq[13] * 4096) + (seq[12] * 16384) + (seq[11] * 65536) + (seq[10] * 262144) + (seq[9] * 1048576) + (seq[8] * 4194304) + (seq[7] * 16777216) + (seq[6] * 67108864) + (seq[5] * 268435456) + (seq[4] * 1073741824) + (seq[3] * 0) + (seq[2] * 0) + (seq[1] * 0) + (seq[0] * 0) +  0; }
+unsigned long long mer_21(const char *seq) { return (seq[20] * 1) + (seq[19] * 4) + (seq[18] * 16) + (seq[17] * 64) + (seq[16] * 256) + (seq[15] * 1024) + (seq[14] * 4096) + (seq[13] * 16384) + (seq[12] * 65536) + (seq[11] * 262144) + (seq[10] * 1048576) + (seq[9] * 4194304) + (seq[8] * 16777216) + (seq[7] * 67108864) + (seq[6] * 268435456) + (seq[5] * 1073741824) + (seq[4] * 0) + (seq[3] * 0) + (seq[2] * 0) + (seq[1] * 0) + (seq[0] * 0) +  0; }
+unsigned long long mer_22(const char *seq) { return (seq[21] * 1) + (seq[20] * 4) + (seq[19] * 16) + (seq[18] * 64) + (seq[17] * 256) + (seq[16] * 1024) + (seq[15] * 4096) + (seq[14] * 16384) + (seq[13] * 65536) + (seq[12] * 262144) + (seq[11] * 1048576) + (seq[10] * 4194304) + (seq[9] * 16777216) + (seq[8] * 67108864) + (seq[7] * 268435456) + (seq[6] * 1073741824) + (seq[5] * 0) + (seq[4] * 0) + (seq[3] * 0) + (seq[2] * 0) + (seq[1] * 0) + (seq[0] * 0) +  0; }
+unsigned long long mer_23(const char *seq) { return (seq[22] * 1) + (seq[21] * 4) + (seq[20] * 16) + (seq[19] * 64) + (seq[18] * 256) + (seq[17] * 1024) + (seq[16] * 4096) + (seq[15] * 16384) + (seq[14] * 65536) + (seq[13] * 262144) + (seq[12] * 1048576) + (seq[11] * 4194304) + (seq[10] * 16777216) + (seq[9] * 67108864) + (seq[8] * 268435456) + (seq[7] * 1073741824) + (seq[6] * 0) + (seq[5] * 0) + (seq[4] * 0) + (seq[3] * 0) + (seq[2] * 0) + (seq[1] * 0) + (seq[0] * 0) +  0; }
+unsigned long long mer_24(const char *seq) { return (seq[23] * 1) + (seq[22] * 4) + (seq[21] * 16) + (seq[20] * 64) + (seq[19] * 256) + (seq[18] * 1024) + (seq[17] * 4096) + (seq[16] * 16384) + (seq[15] * 65536) + (seq[14] * 262144) + (seq[13] * 1048576) + (seq[12] * 4194304) + (seq[11] * 16777216) + (seq[10] * 67108864) + (seq[9] * 268435456) + (seq[8] * 1073741824) + (seq[7] * 0) + (seq[6] * 0) + (seq[5] * 0) + (seq[4] * 0) + (seq[3] * 0) + (seq[2] * 0) + (seq[1] * 0) + (seq[0] * 0) +  0; }
+unsigned long long mer_25(const char *seq) { return (seq[24] * 1) + (seq[23] * 4) + (seq[22] * 16) + (seq[21] * 64) + (seq[20] * 256) + (seq[19] * 1024) + (seq[18] * 4096) + (seq[17] * 16384) + (seq[16] * 65536) + (seq[15] * 262144) + (seq[14] * 1048576) + (seq[13] * 4194304) + (seq[12] * 16777216) + (seq[11] * 67108864) + (seq[10] * 268435456) + (seq[9] * 1073741824) + (seq[8] * 0) + (seq[7] * 0) + (seq[6] * 0) + (seq[5] * 0) + (seq[4] * 0) + (seq[3] * 0) + (seq[2] * 0) + (seq[1] * 0) + (seq[0] * 0) +  0; }
+unsigned long long mer_26(const char *seq) { return (seq[25] * 1) + (seq[24] * 4) + (seq[23] * 16) + (seq[22] * 64) + (seq[21] * 256) + (seq[20] * 1024) + (seq[19] * 4096) + (seq[18] * 16384) + (seq[17] * 65536) + (seq[16] * 262144) + (seq[15] * 1048576) + (seq[14] * 4194304) + (seq[13] * 16777216) + (seq[12] * 67108864) + (seq[11] * 268435456) + (seq[10] * 1073741824) + (seq[9] * 0) + (seq[8] * 0) + (seq[7] * 0) + (seq[6] * 0) + (seq[5] * 0) + (seq[4] * 0) + (seq[3] * 0) + (seq[2] * 0) + (seq[1] * 0) + (seq[0] * 0) +  0; }
+unsigned long long mer_27(const char *seq) { return (seq[26] * 1) + (seq[25] * 4) + (seq[24] * 16) + (seq[23] * 64) + (seq[22] * 256) + (seq[21] * 1024) + (seq[20] * 4096) + (seq[19] * 16384) + (seq[18] * 65536) + (seq[17] * 262144) + (seq[16] * 1048576) + (seq[15] * 4194304) + (seq[14] * 16777216) + (seq[13] * 67108864) + (seq[12] * 268435456) + (seq[11] * 1073741824) + (seq[10] * 0) + (seq[9] * 0) + (seq[8] * 0) + (seq[7] * 0) + (seq[6] * 0) + (seq[5] * 0) + (seq[4] * 0) + (seq[3] * 0) + (seq[2] * 0) + (seq[1] * 0) + (seq[0] * 0) +  0; }
+unsigned long long mer_28(const char *seq) { return (seq[27] * 1) + (seq[26] * 4) + (seq[25] * 16) + (seq[24] * 64) + (seq[23] * 256) + (seq[22] * 1024) + (seq[21] * 4096) + (seq[20] * 16384) + (seq[19] * 65536) + (seq[18] * 262144) + (seq[17] * 1048576) + (seq[16] * 4194304) + (seq[15] * 16777216) + (seq[14] * 67108864) + (seq[13] * 268435456) + (seq[12] * 1073741824) + (seq[11] * 0) + (seq[10] * 0) + (seq[9] * 0) + (seq[8] * 0) + (seq[7] * 0) + (seq[6] * 0) + (seq[5] * 0) + (seq[4] * 0) + (seq[3] * 0) + (seq[2] * 0) + (seq[1] * 0) + (seq[0] * 0) +  0; }
+unsigned long long mer_29(const char *seq) { return (seq[28] * 1) + (seq[27] * 4) + (seq[26] * 16) + (seq[25] * 64) + (seq[24] * 256) + (seq[23] * 1024) + (seq[22] * 4096) + (seq[21] * 16384) + (seq[20] * 65536) + (seq[19] * 262144) + (seq[18] * 1048576) + (seq[17] * 4194304) + (seq[16] * 16777216) + (seq[15] * 67108864) + (seq[14] * 268435456) + (seq[13] * 1073741824) + (seq[12] * 0) + (seq[11] * 0) + (seq[10] * 0) + (seq[9] * 0) + (seq[8] * 0) + (seq[7] * 0) + (seq[6] * 0) + (seq[5] * 0) + (seq[4] * 0) + (seq[3] * 0) + (seq[2] * 0) + (seq[1] * 0) + (seq[0] * 0) +  0; }
+unsigned long long mer_30(const char *seq) { return (seq[29] * 1) + (seq[28] * 4) + (seq[27] * 16) + (seq[26] * 64) + (seq[25] * 256) + (seq[24] * 1024) + (seq[23] * 4096) + (seq[22] * 16384) + (seq[21] * 65536) + (seq[20] * 262144) + (seq[19] * 1048576) + (seq[18] * 4194304) + (seq[17] * 16777216) + (seq[16] * 67108864) + (seq[15] * 268435456) + (seq[14] * 1073741824) + (seq[13] * 0) + (seq[12] * 0) + (seq[11] * 0) + (seq[10] * 0) + (seq[9] * 0) + (seq[8] * 0) + (seq[7] * 0) + (seq[6] * 0) + (seq[5] * 0) + (seq[4] * 0) + (seq[3] * 0) + (seq[2] * 0) + (seq[1] * 0) + (seq[0] * 0) +  0; }
+unsigned long long mer_31(const char *seq) { return (seq[30] * 1) + (seq[29] * 4) + (seq[28] * 16) + (seq[27] * 64) + (seq[26] * 256) + (seq[25] * 1024) + (seq[24] * 4096) + (seq[23] * 16384) + (seq[22] * 65536) + (seq[21] * 262144) + (seq[20] * 1048576) + (seq[19] * 4194304) + (seq[18] * 16777216) + (seq[17] * 67108864) + (seq[16] * 268435456) + (seq[15] * 1073741824) + (seq[14] * 0) + (seq[13] * 0) + (seq[12] * 0) + (seq[11] * 0) + (seq[10] * 0) + (seq[9] * 0) + (seq[8] * 0) + (seq[7] * 0) + (seq[6] * 0) + (seq[5] * 0) + (seq[4] * 0) + (seq[3] * 0) + (seq[2] * 0) + (seq[1] * 0) + (seq[0] * 0) +  0; }
+
+typedef unsigned long long (*merptr_t)(const char *);
+
+merptr_t get_ptr(int kmer) { 
+	switch(kmer) {
+		case 1: return mer_1;
+		case 2: return mer_2;
+		case 3: return mer_3;
+		case 4: return mer_4;
+		case 5: return mer_5;
+		case 6: return mer_6;
+		case 7: return mer_7;
+		case 8: return mer_8;
+		case 9: return mer_9;
+		case 10: return mer_10;
+		case 11: return mer_11;
+		case 12: return mer_12;
+		case 13: return mer_13;
+		case 14: return mer_14;
+		case 15: return mer_15;
+		case 16: return mer_16;
+		case 17: return mer_17;
+		case 18: return mer_18;
+		case 19: return mer_19;
+		case 20: return mer_20;
+		case 21: return mer_21;
+		case 22: return mer_22;
+		case 23: return mer_23;
+		case 24: return mer_24;
+		case 25: return mer_25;
+		case 26: return mer_26;
+		case 27: return mer_27;
+		case 28: return mer_28;
+		case 29: return mer_29;
+		case 30: return mer_30;
+		case 31: return mer_31;
+	}
+	return NULL;
+}